{"id":3751,"date":"2026-03-25T06:54:44","date_gmt":"2026-03-25T06:54:44","guid":{"rendered":"https:\/\/nbaem.com\/?p=3751"},"modified":"2026-06-27T12:35:37","modified_gmt":"2026-06-27T12:35:37","slug":"laminated-magnet","status":"publish","type":"post","link":"https:\/\/nbaem.com\/vi\/laminated-magnet\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn Nam ch\u00e2m c\u00e1n \u0111\u01b0\u1ee3c c\u00e1n m\u00e0ng cho Hi\u1ec7u qu\u1ea3 \u0110\u1ed9ng c\u01a1 T\u1ed1c \u0111\u1ed9 Cao"},"content":{"rendered":"<h2>L\u00e0m th\u1ebf n\u00e0o l\u00e0 m\u1ed9t nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp?<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-579\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier.jpg\" alt=\"Nh\u00e0 cung c\u1ea5p nam ch\u00e2m laminate\" width=\"500\" height=\"400\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier-177x142.jpg 177w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier-200x160.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier-300x240.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier-400x320.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/Laminate-magnets-supplier.jpg 500w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/p>\n<p>C\u00e1c \u0111\u1ed9ng c\u01a1 v\u1eadn h\u00e0nh t\u1ed1c \u0111\u1ed9 cao c\u1ee7a b\u1ea1n c\u00f3 \u0111ang g\u1eb7p ph\u1ea3i nhi\u1ec7t \u0111\u1ed9 qu\u00e1 l\u1edbn v\u00e0 m\u1ea5t hi\u1ec7u qu\u1ea3 kh\u00f4ng? L\u00e0 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t gi\u1ea3i ph\u00e1p t\u1eeb t\u00ednh ti\u00ean ti\u1ebfn, t\u00f4i th\u01b0\u1eddng th\u1ea5y c\u00e1c k\u1ef9 s\u01b0 \u0111ang \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 suy gi\u1ea3m nhi\u1ec7t. Gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t cho v\u1ea5n \u0111\u1ec1 c\u1ea5u tr\u00fac n\u00e0y l\u00e0 <strong>nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp<\/strong>.<\/p>\n<p>Theo \u0111\u1ecbnh ngh\u0129a, m\u1ed9t nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp l\u00e0 m\u1ed9t nam ch\u00e2m v\u0129nh vi\u1ec5n \u0111\u1ea5t hi\u1ebfm \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf c\u1ea9n th\u1eadn, c\u00f3 c\u00e1c ph\u00e2n \u0111o\u1ea1n. Thay v\u00ec s\u1eed d\u1ee5ng m\u1ed9t kh\u1ed1i r\u1eafn duy nh\u1ea5t, ch\u00fang t\u00f4i c\u1eaft ch\u00ednh x\u00e1c nam ch\u00e2m c\u01a1 s\u1edf th\u00e0nh c\u00e1c ph\u1ea7n v\u00e0 li\u00ean k\u1ebft c\u00e1c ph\u00e2n \u0111o\u1ea1n ri\u00eang l\u1ebb v\u1edbi nhau b\u1eb1ng m\u1ed9t lo\u1ea1i nh\u1ef1a c\u00e1ch \u0111i\u1ec7n si\u00eau m\u1ecfng \u0111\u1eb7c bi\u1ec7t. L\u1edbp ch\u1eafn n\u00e0y ph\u00e1 v\u1ee1 \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n b\u00ean trong, l\u00e0m gi\u1ea3m m\u1ea1nh t\u1ed5n th\u1ea5t t\u1eeb \u0111i\u1ec7n xo\u00e1y b\u00ean trong <strong>c\u00e1c nam ch\u00e2m rotor c\u1ee7a \u0111\u1ed9ng c\u01a1<\/strong>.<\/p>\n<h3>Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm d\u00e1n l\u1edbp: C\u00e1c v\u1eadt li\u1ec7u l\u00f5i<\/h3>\n<p>Khi thi\u1ebft k\u1ebf c\u00e1c h\u1ec7 s\u1ed1 hi\u1ec7u qu\u1ea3 cao <strong>c\u00e1c gh\u00e9p t\u1eeb t\u00ednh t\u00f9y ch\u1ec9nh<\/strong>, n\u1ec1n t\u1ea3ng l\u00e0 m\u1ecdi th\u1ee9. Ch\u00fang t\u00f4i thi\u1ebft k\u1ebf c\u00e1c th\u00e0nh ph\u1ea7n ph\u00e2n \u0111o\u1ea1n n\u00e0y b\u1eb1ng hai v\u1eadt li\u1ec7u \u0111\u1ea5t hi\u1ebfm ch\u00ednh \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c th\u00e1ch th\u1ee9c v\u1eadn h\u00e0nh c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n:<\/p>\n<ul>\n<li><strong>Nam ch\u00e2m NdFeB d\u00e1n l\u1edbp (Nebodium):<\/strong> Ti\u00eau chu\u1ea9n ng\u00e0nh cho c\u00f4ng su\u1ea5t th\u00f4. N\u1ebfu b\u1ea1n <strong>\u0111i\u1ec7n t\u1eeb tr\u01b0\u1eddng \u0111\u1ed3ng b\u1ed9 v\u0129nh c\u1eedu (PMSM)<\/strong> \u0111\u00f2i h\u1ecfi m\u00f4-men xo\u1eafn t\u1ed1i \u0111a, gia t\u1ed1c nhanh v\u00e0 tr\u01b0\u1eddng t\u1eeb m\u1ea1nh nh\u1ea5t c\u00f3 th\u1ec3 trong m\u1ed9t di\u1ec7n t\u00edch nh\u1ecf, NdFeB \u0111\u01b0\u1ee3c ph\u00e2n \u0111o\u1ea1n l\u00e0 th\u00f4ng s\u1ed1 ch\u00ednh x\u00e1c b\u1ea1n c\u1ea7n.<\/li>\n<li><strong>Nam ch\u00e2m SmCo d\u00e1n l\u1edbp (Samarium Cobalt):<\/strong> Gi\u1ea3i ph\u00e1p t\u1ed1i th\u01b0\u1ee3ng cho c\u00e1c nhi\u1ec7t \u0111\u1ed9 c\u1ef1c \u0111oan. Khi c\u00e1c \u1ee9ng d\u1ee5ng v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n v\u1eadn h\u00e0nh chu\u1ea9n, SmCo mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t \u0111\u1ed9 c\u1ef1c k\u1ef3 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n m\u1ea1nh, ng\u0103n ng\u1eeba vi\u1ec7c m\u1ea5t t\u1eeb t\u00ednh v\u0129nh vi\u1ec5n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u1edf t\u1ed1c \u0111\u1ed9 cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n<\/ul>\n<h2>T\u1ea1i sao Laminate? L\u0129nh v\u1ef1c V\u1eadt l\u00fd c\u1ee7a Gi\u1ea3m Eddy Currents<\/h2>\n<p>\u0110\u1ec3 hi\u1ec3u t\u1ea1i sao ch\u00fang ta thi\u1ebft k\u1ebf m\u1ed9t nam ch\u00e2m laminated, ch\u00fang ta ph\u1ea3i xem nh\u1eefng g\u00ec th\u1ef1c s\u1ef1 x\u1ea3y ra b\u00ean trong m\u1ed9t \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao.<\/p>\n<h3>V\u1ea5n \u0111\u1ec1: Quy t\u1eafc Faraday v\u00e0 D\u00f2ng Eddy<\/h3>\n<p>Khi nam ch\u00e2m \u0111\u1ed9ng c\u01a1 v\u1edbi t\u1ed1c \u0111\u1ed9 cao ho\u1ea1t \u0111\u1ed9ng b\u00ean trong c\u00e1c tr\u01b0\u1eddng t\u1eeb bi\u1ebfn thi\u00ean nhanh c\u1ee7a m\u1ed9t \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu (PMSM), ch\u00fang tr\u1ea3i nghi\u1ec7m Quy t\u1eafc Faraday \u0111ang \u0111\u01b0\u1ee3c th\u1ef1c thi. M\u00f4i tr\u01b0\u1eddng \u0111\u1ed9ng n\u00e0y t\u1ea1o ra c\u00e1c d\u00f2ng \u0111i\u1ec7n n\u1ed9i b\u1ed9 xo\u00e1y trong kim lo\u1ea1i r\u1eafn c\u1ee7a nam ch\u00e2m. Ch\u00fang ta g\u1ecdi nh\u1eefng th\u1ee9 n\u00e0y l\u00e0 <strong>d\u00f2ng eddy<\/strong>.<\/p>\n<h3>H\u1eadu qu\u1ea3: Nhi\u1ec7t v\u00e0 M\u1ea5t t\u1eeb<\/h3>\n<p>C\u00e1c d\u00f2ngeddy b\u1ecb m\u1eafc k\u1eb9t n\u00e0y ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t m\u1ea1ch ng\u1eafn n\u1ed9i b\u1ed9, g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 l\u1edbn cho hi\u1ec7u qu\u1ea3 c\u1ee7a \u0111\u1ed9ng c\u01a1:<\/p>\n<ul>\n<li><strong>Nhi\u1ec7t th\u1ea3i nghi\u00eam tr\u1ecdng:<\/strong> N\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n xo\u00e1y \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i tr\u1ef1c ti\u1ebfp th\u00e0nh l\u01b0\u1ee3ng ma s\u00e1t v\u00e0 nhi\u1ec7t l\u1edbn.<\/li>\n<li><strong>Hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng k\u00e9m:<\/strong> Vi\u1ec7c l\u00e0m m\u00e1t \u0111\u1ed9ng c\u01a1 k\u00e9m r\u00fat n\u0103ng l\u01b0\u1ee3ng kh\u1ecfi \u0111\u1ea7u ra th\u1ef1c t\u1ebf c\u1ee7a \u0111\u1ed9ng c\u01a1.<\/li>\n<li><strong>M\u1ea5t t\u1eeb v\u0129nh vi\u1ec5n:<\/strong> N\u1ebfu nhi\u1ec7t \u0111\u1ed9 t\u0103ng v\u01b0\u1ee3t gi\u1edbi h\u1ea1n c\u1ee7a v\u1eadt li\u1ec7u, nam ch\u00e2m s\u1ebd m\u1ea5t t\u1eeb t\u00ednh v\u0129nh vi\u1ec5n \u2014 m\u1ed9t th\u1ea5t b\u1ea1i th\u1ea3m h\u1ecda b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn di\u1ec7n khi ph\u00e2n t\u00edch \u0111\u01b0\u1eddng cong BH c\u1ee7a v\u1eadt li\u1ec7u <a href=\"https:\/\/nbaem.com\/vi\/what-is-bh-curve\/\">\u0110\u01b0\u1eddng cong BH<\/a>.<\/li>\n<\/ul>\n<h3>Gi\u1ea3i ph\u00e1p L\u00e1<\/h3>\n<p>Ch\u00fang t\u00f4i gi\u1ea3i b\u00e0i to\u00e1n v\u1eadt l\u00fd n\u00e0y b\u1eb1ng c\u00e1ch ph\u00e1 v\u1ee1 m\u1ea1ch \u0111i\u1ec7n b\u00ean trong nam ch\u00e2m b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p v\u1eadt l\u00fd. B\u1eb1ng c\u00e1ch ph\u00e2n chia kh\u1ed1i r\u1eafn, ch\u00fang t\u00f4i t\u1ea1o ra m\u1ed9t nam ch\u00e2m laminated hi\u1ec7u qu\u1ea3 cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1eb7n c\u00e1c d\u00f2ng \u0111i\u1ec7n xo\u00e1y.<\/p>\n<ul>\n<li><strong>R\u00e0o c\u1ea3n vi m\u00f4:<\/strong> Ch\u00fang t\u00f4i \u00e1p d\u1ee5ng l\u1edbp c\u00e1ch \u0111i\u1ec7n v\u1edbi \u0111\u1ed9 d\u00e0y d\u01b0\u1edbi 20\u03bcm gi\u1eefa c\u00e1c \u0111o\u1ea1n nam ch\u00e2m \u0111\u01b0\u1ee3c c\u1eaft l\u00e1t.<\/li>\n<li><strong>Ph\u00e1 v\u1ee1 con \u0111\u01b0\u1eddng:<\/strong> L\u1edbp ph\u1ee7 epoxy \u0111\u1eb7c bi\u1ec7t n\u00e0y ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ee9c t\u01b0\u1eddng, ng\u0103n ch\u1eb7n c\u00e1c d\u00f2ng xo\u00e1y di chuy\u1ec3n qua th\u1ec3 t\u00edch c\u1ee7a nam ch\u00e2m.<\/li>\n<li><strong>H\u1ea1 nhi\u1ec7t c\u1ef1c \u0111oan:<\/strong> Vi\u1ec7c gi\u1ea3m d\u00f2ng xo\u00e1y \u0111\u01b0\u1ee3c nh\u1eafm m\u1ee5c ti\u00eau n\u00e0y l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh, b\u1ea3o v\u1ec7 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a nam ch\u00e2m v\u00e0 cho ph\u00e9p \u0111\u1ed9ng c\u01a1 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 quay (RPM) r\u1ea5t cao an to\u00e0n.<\/li>\n<\/ul>\n<h2>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ebf t\u1ea1o nam ch\u00e2m laminated?<\/h2>\n<p>T\u1ea1o ra m\u1ed9t hi\u1ec7u su\u1ea5t cao <strong>nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp<\/strong> l\u00e0 m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd. L\u00e0 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t nam ch\u00e2m chia nh\u1ecf gi\u00e0u kinh nghi\u1ec7m, ch\u00fang t\u00f4i d\u1ef1a v\u00e0o k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y gi\u1ea3m d\u00f2ng xo\u00e1y m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 m\u00e0 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c s\u1ee9c m\u1ea1nh t\u1eeb.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc exact m\u00e0 ch\u00fang t\u00f4i s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ebf t\u1ea1o c\u00e1c t\u1ed5 h\u1ee3p t\u1eeb t\u00f9y ch\u1ec9nh n\u00e0y:<\/p>\n<ul>\n<li><strong>B\u01b0\u1edbc 1: C\u1eaft l\u00e1t ch\u00ednh x\u00e1c<\/strong> Ch\u00fang t\u00f4i b\u1eaft \u0111\u1ea7u v\u1edbi c\u00e1c kh\u1ed1i nam ch\u00e2m nguy\u00ean li\u1ec7u hi\u1ebfm r\u1eafn. S\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 c\u1eaft b\u1eb1ng d\u00e2y ti\u00ean ti\u1ebfn, ch\u00fang t\u00f4i th\u1ef1c hi\u1ec7n ph\u00e2n kh\u1ed1i nam ch\u00e2m neodymium m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. Vi\u1ec7c n\u00e0y c\u1eaft kh\u1ed1i r\u1eafn th\u00e0nh c\u00e1c l\u1edbp si\u00eau m thin, c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao m\u00e0 kh\u00f4ng l\u00e0m h\u1ecfng nguy\u00ean li\u1ec7u th\u00f4.<\/li>\n<li><strong>B\u01b0\u1edbc 2: Ph\u1ee7 v\u00e0 li\u00ean k\u1ebft<\/strong> M\u1ed7i l\u1edbp l\u00e1t ri\u00eang l\u1ebb nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t l\u1edbp x\u1eed l\u00fd c\u00e1ch \u0111i\u1ec7n chuy\u00ean bi\u1ec7t. Ch\u00fang t\u00f4i g\u1eafn c\u00e1c \u0111o\u1ea1n l\u1ea1i v\u1edbi nhau b\u1eb1ng epoxy \u1edf nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c keo c\u00e1ch nhi\u1ec7t. Vi\u1ec7c s\u1ea3n xu\u1ea5t nh\u1eefng nam ch\u00e2m \u0111\u01b0\u1ee3c ph\u1ee7 epoxy n\u00e0y cu\u1ed1i c\u00f9ng l\u00e0m \u0111\u1ee9t \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n, ng\u0103n ng\u1eeba s\u1ef1 t\u00edch t\u1ee5 nhi\u1ec7t c\u1ef1c \u0111\u1ea1i trong \u0111\u1ed9ng c\u01a1.<\/li>\n<li><strong>B\u01b0\u1edbc 3: \u00c9p v\u00e0 L\u00e0nh<\/strong> Ngay sau khi x\u1ebfp ch\u1ed3ng, b\u1ed9 gh\u00e9p l\u1edbp v\u1eeba \u0111\u01b0\u1ee3c ph\u00e2n l\u1edbp m\u1edbi \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u01b0\u1edbi \u00e1p l\u1ef1c m\u1ea1nh. Ch\u00fang t\u00f4i \u00e9p v\u00e0 l\u00e0m c\u1ee9ng c\u00e1c l\u1edbp d\u00ednh k\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 d\u00e0y khe h\u1edf t\u1ed1i thi\u1ec3u. Gi\u1eef cho c\u00e1c l\u1edbp c\u00e1ch \u0111i\u1ec7n c\u00e0ng m\u1ecfng c\u00e0ng t\u1ed1t \u0111\u1ea3m b\u1ea3o ch\u00fang ta kh\u00f4ng m\u1ea5t m\u1eadt \u0111\u1ed9 t\u1eeb tr\u01b0\u1eddng thi\u1ebft y\u1ebfu.<\/li>\n<li><strong>B\u01b0\u1edbc 4: Gia c\u00f4ng t\u00f9y ch\u1ec9nh<\/strong> ly, ch\u00fang t\u00f4i c\u1eaft kh\u1ed1i li\u00ean k\u1ebft th\u00e0nh d\u1ea1ng cu\u1ed1i c\u00f9ng, s\u1eb5n s\u00e0ng cho \u1ee9ng d\u1ee5ng. D\u00f9 nam ch\u00e2m rotor c\u1ee7a \u0111\u1ed9ng c\u01a1 y\u00eau c\u1ea7u c\u00e1c cung ph\u1ee9c t\u1ea1p, n\u1edf hay h\u00ecnh d\u1ea1ng b\u00e1nh m\u00ec truy\u1ec1n th\u1ed1ng, n\u0103ng l\u1ef1c ti\u00ean ti\u1ebfn c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/nbaem.com\/vi\/magnet-machining\/\">gia c\u00f4ng nam ch\u00e2m<\/a> \u0111\u1ea3m b\u1ea3o h\u00ecnh h\u1ecdc ch\u00ednh x\u00e1c c\u1ea7n thi\u1ebft cho \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao.<\/li>\n<\/ul>\n<h2>Nam ch\u00e2m r\u1eafn so v\u1edbi nam ch\u00e2m d\u00e1n: So s\u00e1nh k\u1ef9 thu\u1eadt<\/h2>\n<p>Khi \u0111\u1ea9y c\u00e1c \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao l\u00ean \u0111\u1ebfn gi\u1edbi h\u1ea1n c\u1ee7a ch\u00fang, nam ch\u00e2m r\u1eafn ti\u00eau chu\u1ea9n th\u01b0\u1eddng kh\u00f4ng \u0111\u00e1p \u1ee9ng. N\u00e2ng c\u1ea5p l\u00ean m\u1ed9t <strong>nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp<\/strong> thay \u0111\u1ed5i to\u00e0n b\u1ed9 t\u00ecnh th\u1ebf, \u0111\u1eb7c bi\u1ec7t cho qu\u1ea3n l\u00fd nhi\u1ec7t v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a rotor l\u00e2u d\u00e0i.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt tr\u1ef1c ti\u1ebfp v\u1ec1 c\u00e1ch nam ch\u00e2m r\u1eafn so v\u1edbi c\u00e1c \u0111\u1ed1i t\u00e1c laminated c\u1ee7a n\u00f3:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<th style=\"text-align: left;\">Nam ch\u00e2m r\u1eafn<\/th>\n<th style=\"text-align: left;\">Nam ch\u00e2m l\u1edbp gh\u00e9p<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>M\u1ea5t do d\u00f2ng xo\u00e1y<\/strong><\/td>\n<td style=\"text-align: left;\">Cao<\/td>\n<td style=\"text-align: left;\">R\u1ea5t th\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Sinh nhi\u1ec7t<\/strong><\/td>\n<td style=\"text-align: left;\">\u0110\u00e1ng k\u1ec3 \u1edf v\u00f2ng tua cao<\/td>\n<td style=\"text-align: left;\">Ti\u00eau th\u1ee5 nhi\u1ec7t \u0111\u1ed9ng c\u01a1 t\u1ed1i gi\u1ea3n (qu\u1ea3n l\u00fd nhi\u1ec7t b\u01a1m c\u00f4ng su\u1ea5t cao)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Hi\u1ec7u qu\u1ea3 t\u1ed1c \u0111\u1ed9 cao<\/strong><\/td>\n<td style=\"text-align: left;\">Gi\u1ea3m khi nhi\u1ec7t t\u0103ng l\u00ean<\/td>\n<td style=\"text-align: left;\">\u1ed4n \u0111\u1ecbnh v\u00e0 nh\u1ea5t qu\u00e1n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Chi ph\u00ed s\u1ea3n xu\u1ea5t<\/strong><\/td>\n<td style=\"text-align: left;\">Ti\u00eau chu\u1ea9n \/ Th\u1ea5p h\u01a1n<\/td>\n<td style=\"text-align: left;\">Cao h\u01a1n (do x\u1eed l\u00fd ph\u1ee9c t\u1ea1p)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>L\u1edbp c\u00e1ch nhi\u1ec7t<\/strong><\/td>\n<td style=\"text-align: left;\">Kh\u00f4ng c\u00f3<\/td>\n<td style=\"text-align: left;\">&lt;20\u03bcm epoxy nhi\u1ec7t \u0111\u1ed9 cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Kh\u00e1c bi\u1ec7t hi\u1ec7u su\u1ea5t l\u00f5i<\/h3>\n<ul>\n<li><strong>Gi\u1ea3m thi\u00eau \u0111i\u1ec7n:<\/strong> C\u00e1c nam ch\u00e2m r\u1eafn h\u1ea5p th\u1ee5 tr\u01b0\u1eddng t\u1eeb bi\u1ebfn thi\u00ean, chuy\u1ec3n \u0111\u1ed5i ch\u00fang tr\u1ef1c ti\u1ebfp th\u00e0nh nhi\u1ec7t l\u00e3ng ph\u00ed. B\u1eb1ng c\u00e1ch ph\u00e1 v\u1ee1 \u0111\u01b0\u1eddng \u0111i\u1ec7n, <strong>nam ch\u00e2m NdFeB \u0111\u01b0\u1ee3c laminated<\/strong> v\u1eadt l\u00fd ng\u0103n c\u00e1c d\u00f2ng eddy n\u00e0y ch\u1ea3y qua to\u00e0n b\u1ed9 kh\u1ed1i.<\/li>\n<li><strong>Chi ph\u00ed so v\u1edbi gi\u00e1 tr\u1ecb:<\/strong> L\u00e0 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t nam ch\u00e2m chia t\u00e1ch c\u00f3 kinh nghi\u1ec7m, ch\u00fang t\u00f4i th\u1eeba nh\u1eadn vi\u1ec7c c\u1eaft ch\u00ednh x\u00e1c v\u00e0 d\u00e1n gh\u00e9p l\u00e0m t\u0103ng chi ph\u00ed s\u1ea3n xu\u1ea5t ban \u0111\u1ea7u. Tuy nhi\u00ean, ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng nhi\u1ec7t kh\u00f4ng th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c mang l\u1ea1i l\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 l\u00e2u d\u00e0i l\u1edbn cho h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n.<\/li>\n<li><strong>Hi\u1ec7u qu\u1ea3 \u0111\u1ed9ng c\u01a1 High-Speed:<\/strong> Trong m\u1ed9t \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu (PMSM), nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh th\u1ea5p h\u01a1n c\u00f3 ngh\u0129a l\u00e0 hi\u1ec7u qu\u1ea3 cao h\u01a1n. C\u00e1c nam ch\u00e2m \u0111\u1ed9ng c\u01a1 t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c gh\u00e9p l\u1edbp gi\u1eef \u0111\u01b0\u1ee3c moment qu\u00e1n t\u00ednh c\u1ee7a ch\u00fang thay v\u00ec m\u1ea5t c\u00f4ng su\u1ea5t do gi\u1edbi h\u1ea1n nhi\u1ec7t.<\/li>\n<li><strong>Si\u00eau \u00e2m c\u00e1ch<\/strong> Hi\u1ec7u su\u1ea5t d\u1ef1a tr\u00ean \u0111\u1ed9 ch\u00ednh x\u00e1c. \u0110\u1ed9 d\u00e0y l\u1edbp c\u00e1ch \u0111i\u1ec7n gi\u1eefa c\u00e1c \u0111o\u1ea1n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t d\u01b0\u1edbi 20\u03bcm. L\u01b0\u1ee3ng r\u00e0o c\u1ea3n vi m\u00f4 n\u00e0y \u0111\u1ea3m b\u1ea3o duy tr\u00ec t\u1ed1i \u0111a th\u1ec3 t\u00edch t\u1eeb t\u00ednh trong khi hi\u1ec7u qu\u1ea3 ng\u0103n c\u1ea3n \u0111i\u1ec7n tr\u1edf.<\/li>\n<\/ul>\n<p>\u0110\u00e1nh gi\u00e1 <a href=\"https:\/\/nbaem.com\/vi\/quality-of-neodymium-magnets\/\">ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a nam ch\u00e2m neodymium<\/a> \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe c\u00f3 ngh\u0129a l\u00e0 xem x\u00e9t v\u01b0\u1ee3t qua ch\u1ec9 s\u1ee9c m\u1ea1nh t\u1eeb t\u00ednh th\u00f4. N\u00f3 \u0111\u00f2i h\u1ecfi hi\u1ec3u c\u00e1ch c\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a nam ch\u00e2m x\u1eed l\u00fd \u00e1p l\u1ef1c \u0111\u1ed9ng th\u1ef1c t\u1ebf, t\u1ea3i nhi\u1ec7t v\u00e0 tr\u01b0\u1eddng dao \u0111\u1ed9ng t\u1ea7n s\u1ed1 cao.<\/p>\n<h2>\u1ee8ng d\u1ee5ng ch\u00ednh cho nam ch\u00e2m gh\u00e9p l\u1edbp<\/h2>\n<p>L\u00e0 m\u1ed9t nh\u00e0 cung c\u1ea5p v\u1eadt li\u1ec7u t\u1eeb t\u00ednh chuy\u00ean d\u1ee5ng, ch\u00fang t\u00f4i th\u1ea5y c\u00e1c nam ch\u00e2m gh\u00e9p l\u1edbp \u0111\u1ea5t hi\u1ebfm \u0111ang m\u1edf r\u1ed9ng gi\u1edbi h\u1ea1n c\u1ee7a nh\u1eefng g\u00ec k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c. Khi d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111\u00f2i h\u1ecfi gi\u1ea3m d\u00f2ng xo\u00e1y nghi\u00eam t\u00fac v\u00e0 t\u1ea3n nhi\u1ec7t \u0111\u1ed9ng c\u01a1 v\u01b0\u1ee3t tr\u1ed9i, c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c ph\u00e2n \u0111o\u1ea1n n\u00e0y l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u.<\/p>\n<p>\u0110\u00e2y ch\u00ednh x\u00e1c l\u00e0 n\u01a1i m\u00e0 <strong>nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp<\/strong> t\u1ea1o t\u00e1c \u0111\u1ed9ng l\u1edbn nh\u1ea5t tr\u00ean c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u:<\/p>\n<ul>\n<li><strong>Xe \u0111i\u1ec7n (EVs):<\/strong> C\u00e1c \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao tin c\u1eady v\u00e0o c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1eb7c bi\u1ec7t n\u00e0y \u0111\u1ec3 v\u1eadn h\u00e0nh. Trong m\u1ed9t \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu (PMSM), gi\u1ea3m t\u1ed5n th\u1ea5t nhi\u1ec7t tr\u1ef1c ti\u1ebfp c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t \u0111\u1ed9ng c\u01a1 d\u1eabn \u0111\u1ed9ng, t\u1eeb \u0111\u00f3 k\u00e9o d\u00e0i ph\u1ea1m vi pin t\u1ed5ng th\u1ec3 c\u1ee7a ph\u01b0\u01a1ng ti\u1ec7n.<\/li>\n<li><strong>H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 &amp; Qu\u1ed1c ph\u00f2ng:<\/strong> Tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 kh\u00f4ng gian l\u00e0 t\u1ea5t c\u1ea3 tr\u00ean kh\u00f4ng trung. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng nam ch\u00e2m NdFeB gh\u00e9p l\u1edbp ho\u1eb7c c\u00e1c bi\u1ebfn th\u1ec3 SmCo c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao, c\u00e1c k\u1ef9 s\u01b0 gi\u1ea3m \u0111\u00e1ng k\u1ec3 nhu c\u1ea7u cho h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t n\u1eb7ng n\u1ec1 v\u00e0 c\u1ed3ng k\u1ec1nh. Ch\u00fang c\u1ea7n thi\u1ebft cho <a href=\"https:\/\/nbaem.com\/vi\/permanent-magnet-generators\/\">m\u00e1y ph\u00e1t nam ch\u00e2m v\u0129nh c\u1eedu<\/a> v\u00e0 thi\u1ebft b\u1ecb h\u00e0ng kh\u00f4ng-v\u0169 tr\u1ee5, \u0111\u00f2i h\u1ecfi c\u00f9ng m\u1ed9t \u0111\u1ed9 ch\u00ednh x\u00e1c nh\u01b0 trong c\u00e1c <a href=\"https:\/\/nbaem.com\/vi\/magnets-used-in-drone-motors\/\">nam ch\u00e2m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u1ed9ng c\u01a1 drone<\/a>.<\/li>\n<li><strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p:<\/strong> S\u00e0n nh\u00e0 m\u00e1y hi\u1ec7n \u0111\u1ea1i \u0111\u00f2i h\u1ecfi gia t\u1ed1c nhanh v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ef1c k\u1ef3 cao su\u1ed1t ng\u00e0y \u0111\u00eam. C\u1ef1c t\u1eeb b\u00ean trong \u0111\u1ed9ng c\u01a1 servo c\u00f4ng nghi\u1ec7p \u0111\u1ea3m b\u1ea3o chu tr\u00ecnh di chuy\u1ec3n nhanh m\u00e0 kh\u00f4ng g\u1eb7p r\u1ee7i ro qu\u00e1 nhi\u1ec7t ho\u1eb7c gi\u1ea3m t\u1eeb.<\/li>\n<\/ul>\n<h2>X\u00e1c \u0111\u1ecbnh Nam ch\u00e2m Laminated<\/h2>\n<p>Khi b\u1ea1n c\u1ea7n m\u1ed9t <strong>nam ch\u00e2m \u0111\u01b0\u1ee3c d\u00e1n l\u1edbp<\/strong> cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n, vi\u1ec7c x\u00e1c \u0111\u1ecbnh \u0111\u00fang th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt l\u00e0 \u0111i\u1ec1u then ch\u1ed1t. L\u00e0 m\u1ed9t nh\u00e0 cung c\u1ea5p v\u1eadt li\u1ec7u t\u1eeb t\u00ednh d\u00e0y d\u1eb7n kinh nghi\u1ec7m, ch\u00fang t\u00f4i t\u1eadp trung v\u00e0o b\u1ed1n ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n hi\u1ec7u su\u1ea5t cao c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng ho\u00e0n h\u1ea3o.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 ch\u00ednh x\u00e1c nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n x\u00e1c \u0111\u1ecbnh cho d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh:<\/p>\n<ul>\n<li><strong>L\u1ef1a ch\u1ecdn lo\u1ea1i:<\/strong> L\u1ef1a ch\u1ecdn c\u1ee7a b\u1ea1n gi\u1eefa <strong>nam ch\u00e2m NdFeB \u0111\u01b0\u1ee3c laminated<\/strong> v\u00e0 <strong>nam ch\u00e2m SmCo laminated<\/strong> ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a c\u1ee7a b\u1ea1n. Ghi NdFeB cho m\u00f4-men xo\u1eafn t\u1ed1i \u0111a, ho\u1eb7c ch\u1ecdn SmCo cho m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/li>\n<li><strong>\u0110\u1ed9 d\u00e0y l\u1edbp c\u00e1ch \u0111i\u1ec7n:<\/strong> \u0110\u1ed9 ch\u00ednh x\u00e1c l\u00e0 m\u1ecdi th\u1ee9. B\u1ea1n ph\u1ea3i x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 d\u00e0y l\u1edbp c\u00e1ch \u0111i\u1ec7n &lt;20\u03bcm, ho\u1eb7c l\u00fd t\u01b0\u1edfng l\u00e0 &lt;10\u03bcm. L\u1edbp ph\u1ee7 epoxy si\u00eau m\u1ecfng n\u00e0y \u0111\u1ea3m b\u1ea3o gi\u1ea3m d\u00f2ng xo\u00e1y t\u1ed1i \u01b0u m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m s\u1ee9c m\u1ea1nh t\u1eeb.<\/li>\n<li><strong>H\u00ecnh d\u1ea1ng t\u00f9y ch\u1ec9nh:<\/strong> Nam ch\u00e2m \u0111\u1ed9ng c\u01a1 t\u1ed1c \u0111\u1ed9 cao hi\u1ebfm khi c\u00f3 d\u1ea1ng kh\u1ed1i c\u01a1 b\u1ea3n. X\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng y\u00eau c\u1ea7u h\u00ecnh h\u1ecdc cho <strong>c\u00e1c gh\u00e9p t\u1eeb t\u00ednh t\u00f9y ch\u1ec9nh<\/strong>, bao g\u1ed3m c\u00e1c cung, \u0111o\u1ea1n ho\u1eb7c n\u00eam c\u1ee5 th\u1ec3 cho nam ch\u00e2m r\u00f4to c\u1ee7a motor.<\/li>\n<li><strong>Ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng:<\/strong> \u0110\u1ed9 tin c\u1eady l\u00e0 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu (PMSM). Y\u00eau c\u1ea7u tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t nam ch\u00e2m t\u00e1ch c\u1ee7a b\u1ea1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 y\u00eau c\u1ea7u t\u00e0i li\u1ec7u ISO 9001, ISO\/TS16949 v\u00e0 PPAP Level 3.<\/li>\n<\/ul>\n<p>N\u1ebfu b\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng ho\u00e0n thi\u1ec7n thi\u1ebft k\u1ebf c\u1ee7a m\u00ecnh, <a href=\"https:\/\/nbaem.com\/vi\/contact-us\/\">li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i<\/a> \u0111\u1ec3 xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 v\u00e0 dung sai ch\u00ednh x\u00e1c c\u1ee7a b\u1ea1n.<\/p>\n<div id=\"references\" class=\"min-w-0 scroll-mt-8 overflow-hidden\">\n<div class=\"text-[16px]\">\n<h2 id=\"references\" class=\"mb-2 mt-2 scroll-mt-24 font-serif text-[1.714286em] font-semibold border-border-l1 pb-1 border-b overflow-hidden\">Ngu\u1ed3n li\u00ean quan<\/h2>\n<\/div>\n<div class=\"flex flex-col gap-2 text-sm leading-relaxed\">\n<div class=\"break-words text-[1em] leading-7\"><a class=\"break-words text-[1em] text-blue-500 hover:underline dark:text-blue-200\" href=\"https:\/\/patents.google.com\/patent\/US20170092398A1\/en\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/patents.google.com\/patent\/US20170092398A1\/en<\/a><\/div>\n<div class=\"break-words text-[1em] leading-7\"><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 nam ch\u00e2m laminate cho \u0111\u1ed9ng c\u01a1 t\u1ed1c \u0111\u1ed9 cao gi\u1ea3m nhi\u1ec7t do d\u00f2ng eddy v\u00e0 t\u0103ng hi\u1ec7u su\u1ea5t cho \u1ee9ng d\u1ee5ng EV, h\u00e0ng kh\u00f4ng \u2013 v\u0169 tr\u1ee5 v\u00e0 c\u00f4ng nghi\u1ec7p<\/p>","protected":false},"author":1,"featured_media":840,"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":[36],"tags":[],"class_list":["post-3751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laminated-magnet"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/07\/Laminated-magnet-\u603b\u56fe.png","_links":{"self":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/comments?post=3751"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3751\/revisions"}],"predecessor-version":[{"id":3757,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3751\/revisions\/3757"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media\/840"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media?parent=3751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/categories?post=3751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/tags?post=3751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}