מיגנוטיזציה משמעות：באלקטרומגנטיות קלאסית, מיגנוטיזציה היא שדה הווקטור שמבטא את צפיפות המומנטים המגנטיים הקבועים או המושרים בחומר מגנטי.
דימגנטיזציה משמעות：לאבד תכונות מגנטיות או להסיר תכונות מגנטיות.
Magnetization and demagnetization are two processes that go together. If you want to understand how ferromagnetic materials such as iron, steel, […]
מגנט ניאודימיום is still the most powerful and frequently used rare earth permanent magnetic material nowadays. Neodymium magnet can be classified to into sintered Neodymium magnet, bonded Neodymium […]
When it comes to the lifespan of permanent magnets, there is no definitive “expiration date” or “shelf life.” Under ideal conditions, a magnet can maintain its ability to generate a magnetic field for years, maybe even decades. However, a variety of factors can gradually degrade a magnet’s performance over time, […]
Magnetic permeability is a fundamental property that measures a material’s ability to support the formation of a magnetic field within itself. Scientifically, it is defined as the ratio of the magnetic flux density (B) to the magnetic field intensity (H), expressed as μ = B […]
Magnetic assemblies are designed configurations of magnetic and non-magnetic materials to create desired magnetic field patterns. By combining the strengths of multiple components, these assemblies make magnetic systems work better, making them essential in many industries. In this article, we will define magnetic assemblies, explain their importance, and look at […]
Magnetic hysteresis is a property of ferromagnetic materials where the material’s magnetic response depends not only on the current magnetic field but also on its past exposure to magnetic fields. In simple terms, when you apply a magnetic field to materials like iron, they become magnetized. However, […]
עקומת BH, הידועה גם כעקומת מיסוך, היא ייצוג גרפי של הקשר בין עוצמת השדה המגנטי (H) לבין צפיפות הזרם המגנטי (B) בחומר מגנטי. היא מראה כיצד החומר מגיב לשדה המופעל.
מהו עקומת BH?
The BH curve is the relationship between […]
אם אי פעם תהית לגבי ה ההבדל בין מגנטים אלקטרומגנטיים ומגנטים קבועים, you’re not alone. Choosing the right type of magnet can make all the difference in everything from industrial machinery to everyday gadgets. In this post, you’ll get a clear, straightforward comparison that cuts through the technical jargon to explain […]
Permanent magnets play a crucial role in electric motors, especially in brushless DC (BLDC) motors, which are widely used today. These magnets create a consistent magnetic field that interacts with the motor’s windings to generate smooth, efficient rotation without the need for brushes. This design reduces wear […]
תעשיית החומרים המגנטיים ממשיכה להתפתח, עם התקדמויות משמעותיות ומגמות מתהוות. הסיכום הבא מדגיש התפתחויות אחרונות, בעיקר במכונות הטרקציה למעליות ובשוק ייצור החשמל מרוח קטנה.
Market Growth and […]
English
German
Vietnamese
Spanish (Mexico)
Russian
Turkish
Polish
Hindi
Thai
Malay
Korean
Japanese
French
Czech
Danish
Dutch
Finnish
Italian
Portuguese (Brazil)
Portuguese (Portugal)
Slovenian
Ukrainian
Scottish Gaelic
Hungarian
Tagalog
Spanish (Spain)
Serbian
Indonesian
Slovak
Dutch (Belgium)
Persian
Arabic
Romanian
Estonian
Greek
Bulgarian
Hebrew
