{"id":4002,"date":"2026-10-08T08:56:27","date_gmt":"2026-10-08T08:56:27","guid":{"rendered":"https:\/\/nbaem.com\/?p=4002"},"modified":"2026-10-03T14:58:46","modified_gmt":"2026-10-03T14:58:46","slug":"high-performance-axial-flux-magnets-for-motors","status":"publish","type":"post","link":"https:\/\/nbaem.com\/et\/high-performance-axial-flux-magnets-for-motors\/","title":{"rendered":"K\u00f5rge j\u00f5udlusega aksiaalsetest voolude magnetid mootoritele"},"content":{"rendered":"<p>Are you looking to maximize the power density and efficiency of your next motor design?<\/p>\n<p>\u00d5ige valimise <strong>axial flux magnets<\/strong> can make all the difference.<\/p>\n<p>From electric vehicles to aerospace, these compact components are revolutionizing modern drivetrains by delivering unmatched torque in a fraction of the space. But choosing the right magnetic grade, coating, and thermal tolerance isn\u2019t always straightforward.<\/p>\n<p>In this guide, you\u2019ll learn exactly how <strong>axial flux magnets<\/strong> work and how to select the ideal configuration to supercharge your application.<\/p>\n<p>Sukeldugem otse sisse.<\/p>\n<h2>Understanding Axial Flux Magnets in Motor Topologies<\/h2>\n<p>Axial flux permanent magnet (AFPM) motors deliver unmatched power-to-weight ratios in modern electric drivetrains. By orienting the magnetic flux parallel to the axis of rotation rather than perpendicular to it, our axial flux magnets unlock significant engineering advantages over conventional radial flux architectures.<\/p>\n<h3>Axial Flux vs. Radial Flux Magnetic Circuit Mechanics<\/h3>\n<p>In standard radial flux machines, magnetic lines of flux travel radially across a cylindrical air gap. Axial flux topologies route the magnetic circuit through a flat, disc-shaped interface:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Flux Path Direction:<\/strong> Magnetic flux travels axially across a planar air gap, parallel to the rotor shaft.<\/li>\n<li><strong>Active Magnetic Area:<\/strong> The active surface area scales with the disc diameter, maximizing electromagnetic interaction directly at the outer perimeter.<\/li>\n<li><strong>Core Losses:<\/strong> Shorter magnetic paths reduce back-iron requirements and minimize core iron losses.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Torque Density and Compact Form Factor Advantages<\/h3>\n<p>By applying torque at a greater average radius, axial flux magnets achieve superior <strong>torque density optimization<\/strong> in space-constrained applications:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Pancake Form Factor:<\/strong> Dramatic reduction in axial length creates an ultra-slim profile ideal for compact packaging.<\/li>\n<li><strong>High Torque-to-Weight Ratio:<\/strong> Delivers up to 30\u201340% higher torque density compared to standard radial configurations using the same volume of permanent magnet material.<\/li>\n<li><strong>Material Efficiency:<\/strong> Strategic placement of magnets along the rotor disc maximizes output per kilogram of rare-earth material.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Planar Air Gap Dynamics in AFPM Configurations<\/h3>\n<p>Maintaining consistent planar air gaps is critical to managing axial magnetic forces and ensuring peak efficiency across different machine layouts:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Topology Configuration<\/th>\n<th style=\"text-align: left;\">Magnetic Circuit Dynamics<\/th>\n<th style=\"text-align: left;\">Key Engineering Advantage<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Single-Stator, Single-Rotor<\/strong><\/td>\n<td style=\"text-align: left;\">Asymmetric axial magnetic pull across one planar air gap<\/td>\n<td style=\"text-align: left;\">Ultra-thin design for light-duty, cost-sensitive systems<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Dual-Rotor, Single-Stator (TORUS)<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th style=\"text-align: left;\">Tootmiskompleksus<\/th>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Trapezoid<\/strong><\/td>\n<td style=\"text-align: left;\">Moderate to High (85\u201390%)<\/td>\n<td style=\"text-align: left;\">Keskmine<\/td>\n<td style=\"text-align: left;\">Industrial drives &amp; Automation<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Segmented Wedge<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">High (Multi-piece assembly)<\/td>\n<td style=\"text-align: left;\">High-speed, Low-loss Rotors<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Radius-Dependent Flux Leakage Management<\/h3>\n<p>Because linear velocity increases from the inner diameter (ID) to the outer diameter (OD), magnetic flux dynamics change along the magnet\u2019s length.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Inner Diameter (ID) Challenges:<\/strong> Cramped pole spacing at the inner ring increases pole-to-pole leakage flux, reducing usable working flux.<\/li>\n<li><strong>Outer Diameter (OD) Fringing:<\/strong> Higher peripheral speeds and wider pole gaps cause outer edge flux fringing.<\/li>\n<li><strong>Our Solution:<\/strong> We optimize magnet width ratios between ID and OD and apply custom edge profiling to maintain a uniform planar air-gap flux density across the entire active radius.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Halbach Array Integration for Flux Concentration<\/h3>\n<p>For ultra-compact and lightweight builds, we integrate <strong>Halbach array configurations<\/strong> into axial flux rotors. By orienting the magnetization direction of adjacent segments in a continuous pattern, the magnetic field is concentrated heavily on the stator-facing side while virtually canceling out the field on the rear side.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Eliminates Rotor Back-Iron:<\/strong> Drastically reduces overall rotor weight and inertia.<\/li>\n<li><strong>Sinusoidal Field Distribution:<\/strong> Creates a cleaner air-gap flux wave, reducing harmonic distortion.<\/li>\n<li><strong>Torque Density Optimization:<\/strong> Pushes air-gap flux density higher without requiring thicker magnets.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Chamfered and Step-Skewed Designs for Cogging Torque Reduction<\/h3>\n<p>Cogging torque and torque ripple introduce vibration and acoustic noise into axial flux drivetrains. We mitigate these parasitic effects at the magnet level using two targeted geometric techniques:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Chamfered Edges:<\/strong> Tapering the leading and trailing edges of each magnet segment softens the sudden transition of magnetic permeance as the magnet enters and exits stator tooth alignment.<\/li>\n<li><strong>Step-Skewed Magnet Assemblies:<\/strong> Staggering segmented magnet blocks along the radial axis simulates continuous skewing. This breaks the cogging waveform harmonics without requiring complex skewed stator slots.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Material Selection and Thermal Performance for Axial Flux Magnets<\/h2>\n<p>Axial flux motors generate high power within a very thin physical profile. Because heat dissipation in a compact disc rotor is challenging, selecting the right permanent magnet material directly determines continuous torque limits and thermal survival.<\/p>\n<h3>Sintered NdFeB vs. SmCo Trade-Offs<\/h3>\n<p>When designing axial flux magnets, we primarily weigh raw magnetic strength against maximum continuous operating temperature:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Sintered NdFeB (Neodymium):<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>SmCo (Samariumkobalt):<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Parameeter<\/th>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th style=\"text-align: left;\">Sammarium-kobalt (SmCo)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Remanentsus (Br)<\/strong><\/td>\n<td style=\"text-align: left;\">\u00dclik\u00f5rge<\/td>\n<td style=\"text-align: left;\">Kesk- kuni k\u00f5rge<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Intrinsic Coercivity (Hcj)<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">V\u00e4ga K\u00f5rge<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>Preserved Remanence:<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <a href=\"https:\/\/nbaem.com\/et\/microrobot-and-neodymium-magnets\/\">neod\u00fc\u00fcm-loodusmagneedid<\/a> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h2>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <a href=\"https:\/\/nbaem.com\/et\/eddy-current-loss\/\">eddy current loss<\/a> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>Magnet Segmentation Strategies<\/h3>\n<p>To cut these parasitic losses at the source, our engineering team uses precision slicing to divide solid axial flux magnets into discrete, insulated pieces. Slicing breaks the continuous electrical path, dramatically shrinking the loop area where eddy currents develop.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Radial Segmentation:<\/strong> Slices magnets along the radius. This configuration directly blocks circumferential eddy currents caused by fundamental stator harmonics.<\/li>\n<li><strong>Circumferential Segmentation:<\/strong> Divides magnets across the arc width, targeting axial and radial flux variations that occur near tooth tips.<\/li>\n<li><strong>2D Grid Segmentation:<\/strong> Combines both radial and circumferential cuts for extreme high-speed designs where multi-directional flux harmonics generate severe heat.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Segment Insulation and Structural Integrity Under High RPM<\/h3>\n<p>Dividing the magnet is only half the equation; each segment must remain electrically isolated while maintaining solid structural rigidity against massive centrifugal forces.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Design Parameter<\/th>\n<th style=\"text-align: left;\">Insenerlahendus<\/th>\n<th style=\"text-align: left;\">Functional Benefit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Inter-Segment Insulation<\/strong><\/td>\n<td style=\"text-align: left;\">High-dielectric epoxy or specialized adhesive films (&lt; 50 \u03bcm thickness)<\/td>\n<td style=\"text-align: left;\">Blocks inter-segment current flow with minimal magnetic volume loss<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Bonding Strength<\/strong><\/td>\n<td style=\"text-align: left;\">High-shear, temperature-resistant structural resins<\/td>\n<td style=\"text-align: left;\">Prevents segment separation and delamination during high-vibration loads<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Centrifugal Retention<\/strong><\/td>\n<td style=\"text-align: left;\">Rotor-edge mechanical sleeves or carbon-fiber banding<\/td>\n<td style=\"text-align: left;\">Counteracts radial outward forces across demanding high-RPM duty cycles<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Thermal Dissipation<\/strong><\/td>\n<td style=\"text-align: left;\">Thermally conductive bonding matrices<\/td>\n<td style=\"text-align: left;\">Efficiently channels residual heat away from magnet segments into the rotor carrier<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>By combining precise segmentation layouts with high-strength structural bonding, we deliver axial flux magnet assemblies that maintain high electromagnetic performance while running significantly cooler under continuous heavy loads.<\/p>\n<h2>Manufacturing Tolerances, Protective Coatings, and Quality Control<\/h2>\n<p>Producing high-performance <strong>axial flux magnets<\/strong> requires strict geometric precision and rigorous magnetic validation. Because axial flux motor architectures feature extremely narrow planar air gaps, even microscopic deviations in magnet thickness or alignment can cause unbalanced magnetic pull, excessive acoustic noise, and efficiency drops.<\/p>\n<h3>Precision Machining for Air-Gap Consistency<\/h3>\n<p>Maintaining consistent air-gap dimensions across large-diameter rotor discs depends entirely on geometric accuracy. In surface-mounted axial topologies\u2014sharing principles seen in the <a href=\"https:\/\/nbaem.com\/et\/difference-between-surface-permanent-magnet-and-interior-permanent-magnet\/\">difference between surface permanent magnet and interior permanent magnet<\/a> layouts\u2014our manufacturing process focuses on tight mechanical tolerances:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Thickness and Flatness:<\/strong> Precision double-disc grinding maintains thickness tolerances within \u00b10.03 mm to \u00b10.05 mm, preventing localized air-gap variations.<\/li>\n<li><strong>Paralleelsus:<\/strong> Tight parallel tolerances across wedge and sector faces eliminate uneven force distribution against the stator face.<\/li>\n<li><strong>Angular Accuracy:<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">kate T\u00fc\u00fcp<\/th>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th style=\"text-align: left;\">P\u00f5hilised omadused<\/th>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Tsink (Zn)<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Helmholtz Coil and Flux Density Mapping Verification<\/h3>\n<p>Every production batch undergoes comprehensive magnetic quality assurance to ensure that our <strong>axial flux magnets<\/strong> meet exact motor modeling parameters:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Helmholtz Coil Testing:<\/strong> Measures total magnetic dipole moment ($M$) across batches to guarantee remanence consistency from piece to piece.<\/li>\n<li><strong>3D Flux Density Mapping:<\/strong> Automated Cartesian scanning rigs measure surface flux density ($B_r$) across the entire wedge profile, confirming that flux density remains uniform from the inner to the outer radius.<\/li>\n<li><strong>Demagnetization Validation:<\/strong> Pulse-field testing verifies intrinsic coercivity ($H_{cj}$), ensuring full magnetic retention under peak load and elevated temperatures.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Key Industrial Applications for Axial Flux Magnets<\/h2>\n<p>Axial flux permanent magnet (AFPM) motor topologies deliver industry-leading torque density in tight axial footprints. We engineer custom axial flux magnets to meet the rigorous electromagnetic, thermal, and mechanical demands of next-generation powertrains and machinery.<\/p>\n<h3>Electric Vehicles (EV\/HEV) and Compact In-Wheel Powertrains<\/h3>\n<p>Space constraints in hub-mounted and integrated drive units demand maximum torque per kilogram.<br \/>\n<strong>In-Wheel Motor Magnet Design:<\/strong> Flat, disc-shaped rotors fit directly inside wheel hubs without bulky reduction gearing.<br \/>\n<strong>Peak Powertrain Efficiency:<\/strong> Wedge-shaped permanent magnet arrays deliver rapid acceleration and sustained high-speed performance.<br \/>\n<strong>Thermal Demagnetization Protection:<\/strong> Magnet assemblies survive intense heat cycles generated during regenerative braking and steep inclines.<\/p>\n<h3>Electric Aviation, Drones, and eVTOL Propulsion Systems<\/h3>\n<p>Aviation requires extreme weight-to-power optimization and zero-compromise reliability.<br \/>\n<strong>High-Altitude Power Density:<\/strong> Compact rotor designs minimize overall aircraft weight, extending flight ranges.<br \/>\n<strong>Low Rotor Inertia:<\/strong> Enables instant throttle response for multi-rotor stability and precision hovering.<br \/>\n<strong>Maximum Flux Output:<\/strong> Evaluating material performance\u2014such as understanding <a href=\"https:\/\/nbaem.com\/et\/what-is-the-difference-between-n52-and-n55-magnets\/\">what is the difference between N52 and N55 magnets<\/a>\u2014helps propulsion engineers extract peak continuous thrust per gram of rotor mass.<\/p>\n<h3>Robotics Joints, Industrial Automation, and AGVs<\/h3>\n<p>Compact automated guided vehicles (AGVs) and collaborative robot arms require powerful, pancake-style actuators.<br \/>\n<strong>Ultra-Slim Form Factor:<\/strong> Fits directly inside rotary actuators, robotic joints, and servo wheel drives.<br \/>\n<strong>Smooth Motion Profiles:<\/strong> Precise magnet geometry significantly reduces cogging torque for jitter-free, high-precision positioning.<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. 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To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <a href=\"https:\/\/nbaem.com\/et\/axial-flux-motor-magnet\/\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/a> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th style=\"text-align: left;\">Design Specification Metrics<\/th>\n<th style=\"text-align: left;\">Inseneriline m\u00f5ju<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Geometry<\/strong><\/td>\n<td style=\"text-align: left;\">Inner\/Outer Radius, Chord Width, Thickness<\/td>\n<td style=\"text-align: left;\">Air gap field distribution, torque ripple<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Tolerance Limits<\/strong><\/td>\n<td style=\"text-align: left;\">\u00b1 0.03 mm to \u00b1 0.05 mm, Flatness \\le 0.03 mm<\/td>\n<td style=\"text-align: left;\">Rotor balance, harmonic distortion control<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Magnetic Circuit<\/strong><\/td>\n<td style=\"text-align: left;\">Operating Load Line ($P_c \\ge 1.5 \u2013 2.0$)<\/td>\n<td style=\"text-align: left;\">Resistance to field collapse under stall conditions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Segmentation Layout, Surface Treatment, and Temperature Limits<\/h3>\n<p>Managing high-frequency rotor losses and harsh operational environments requires deliberate coating and segmentation choices.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Lamination &amp; Segmentation Pattern:<\/strong> Radial or circumferential cuts in a segmented magnet assembly reduce path lengths for eddy currents, cutting rotor core temperatures dramatically.<\/li>\n<li><strong>Insulation &amp; Adhesives:<\/strong> High-strength, thermally conductive epoxy interlayers withstand continuous shear forces and thermal cycling.<\/li>\n<li><strong>Surface Protection:<\/strong> Multi-layer nickel (Ni-Cu-Ni), cathodic epoxy, or specialized passivations prevent oxidation in sealed or semi-sealed motor housings.<\/li>\n<li><strong>Thermal Class Selection:<\/strong> Sintered NdFeB grades (such as SH, UH, or EH) utilizing Grain Boundary Diffusion (GBD) maintain high intrinsic coercivity ($H_{cj}$) across operating ranges from 150 \u00b0C to 200 \u00b0C.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Prototype to Mass Production Tooling Parameters<\/h3>\n<p>Moving from rapid functional prototyping to high-volume production requires scalable manufacturing processes.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>Wire-EDM vs. Dedicated Multi-Cavity Tooling:<\/strong> Wire electrical discharge machining handles low-volume sector prototypes, while near-net shape sintering dies minimize grinding waste during mass rollout.<\/li>\n<li><strong>Magnetization Fixturing:<\/strong> Custom multi-pole or skewed pulse magnetization fixtures tailored to wedge and Halbach arrays ensure exact field orientation.<\/li>\n<li><strong>Batch Quality Mapping:<\/strong> 100% magnetic angle deviation checks, Helmholtz coil flux verification, and multi-point 3D surface scanning to validate batch consistency across every production run.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Frequently Asked Questions About Axial Flux Magnets<\/h2>\n<h3>Why do axial flux motors require wedge or sector-shaped magnets?<\/h3>\n<p>Axial flux machines rely on disc-shaped rotors where the surface velocity increases from the inner diameter to the outer diameter. Using wedge-shaped or sector-shaped <strong>axial flux magnets<\/strong> allows us to:<br \/>\n<strong>Maximize active pole area:<\/strong> Sector geometries fill the circular rotor disc evenly, maximizing total magnetic flux.<br \/>\n<strong>Maintain uniform air-gap flux density:<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <a href=\"https:\/\/nbaem.com\/gd\/axial-flux-motor-magnet\/\">cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/a> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<br \/>\n<strong>Samarium-kobalt (SmCo):<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> rotates the magnetization orientation across consecutive magnet segments.<\/p>\n<p>Standard Array: [ N ] \u2013&gt; [ S ] \u2013&gt; [ N ] (Requires back-iron)<br \/>\nHalbach Array: [ \u2191 ] [ \u2192 ] [ \u2193 ] [ \u2190 ] [ \u2191 ] (Flux concentrated on one side)<\/p>\n<p>This arrangement superimposes and concentrates magnetic flux entirely on the working air-gap side while canceling it on the rear side. As a result, we can eliminate or drastically reduce rotor back-iron thickness, cutting substantial rotational inertia and dead weight. Understanding the nuances of <a href=\"https:\/\/nbaem.com\/et\/what-magnet-materials-are-best-for-halbach-arrays\/\">magnet materials best for Halbach arrays<\/a> ensures you achieve peak flux focus without premature thermal degradation.<\/p>\n<div id=\"references\">\n<h2>Seotud allikad<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.arnoldmagnetics.com\/resources\/permanent-magnet-materials\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.arnoldmagnetics.com\/resources\/permanent-magnet-materials\/<\/a><\/li>\n<li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S143484112100236X\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.sciencedirect.com\/science\/article\/pii\/S143484112100236X<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/8962258\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/ieeexplore.ieee.org\/document\/8962258\/<\/a><\/li>\n<li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S100207212100140X\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.sciencedirect.com\/science\/article\/pii\/S100207212100140X<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/6816053\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/ieeexplore.ieee.org\/document\/6816053\/<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Uurige k\u00f5rge j\u00f5udlusega teljmaksid magnetid kompaktsete t\u00f5husate mootorite, generaatorite ja kohandatud insenerilahenduste jaoks usaldusv\u00e4\u00e4rse magnetilise tugevusega<\/p>","protected":false},"author":1,"featured_media":4001,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4002","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2026\/10\/Axial_flux_permanent_magnet_rotor_PJz.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/posts\/4002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/comments?post=4002"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/posts\/4002\/revisions"}],"predecessor-version":[{"id":4010,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/posts\/4002\/revisions\/4010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/media\/4001"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/media?parent=4002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/categories?post=4002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/et\/wp-json\/wp\/v2\/tags?post=4002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}