magneticpowders相关论文
Rare earth elements such as Nd,Ce and Pr are very active and easy react with oxygen and other oxidizing substance.So Nd ......
制备粘结NdFeB磁体所用粘结剂是影响粘结磁体性能的关键因素.选择了五种不同的环氧树脂粘结剂制作粘结NdFeB磁体,分析了它们对磁体......
粘结NdFeB的制备工艺中磁粉的表面预处理是非常重要的,选用钛酸酯与硅烷偶联剂进行了对比实验。实验表明,经钛酸酯处理过的磁体磁性......