1) HDDR process
HDDR工艺
1.
Effect of technology and homogenization on the magnetic properties of Nd_(12.6)Fe_(69.3)Co_(11.6)B_(6.0)Al_(0.5) permanent magnetic powder by HDDR process;
HDDR工艺条件及均匀化处理对Nd_(12.6)Fe_(69.3)Co_(11.6)B_(6.0)Al_(0.5)合金磁性能的影响
2.
Anisotropic NdFeCoZrBGa magnet powder produced by HDDR process;
改进HDDR工艺制备NdFeCoZrBGa各向异性磁粉
3.
The effects of trace clements Ga and Zr on the anisotropy of HDDR processed Nd (Fe,Co)B magnetic powders have been studied.
研究了Ga、Zr等微量元素对HDDR工艺制备的Nd（Fe，Co）B磁粉各向异性的影响。
2) HDDR
HDDR工艺
1.
The microstructure, magnetic property and anisotropic mechanism of NdFeB as-cast powder and the material in different HDDR treatment stages were investigated.
研究了NdFeB铸态粉末及HDDR工艺处理过程中不同阶段材料的显微结构、磁性能和各向异性产生的机理。
2.
The minicrystal structure, temperature compensation and magnetic properties of isotropy bonded Nd 2Fe 14 B magnets by hydrogenation disproportionation desorption recombination(HDDR) process are varied notably and improved by adding Dy and Co.
添加微量元素Dy和Co后可使HDDR工艺制备的各向同性Nd Dy Fe Co B粘结磁体的温度特性、磁性能以及微晶结构显著改善 ,从而得到一种具有实用价值的低温度系数、高内禀矫顽力粘结磁体 。
3) d-HDDR process
d-HDDR工艺
1.
Permanent magnetic powder fabricated by d-HDDR process(Hydrogenation at room temperature-Hydrogenation-Disproportionation-Desorption-Recombination) was focused and the effects of disproportionation hydrogen pressure,disproportionation temperatures,recombination temperatures and element Co on magnetic properties of Nd12.
结果表明,d-HDDR工艺制得的磁粉具有良好的磁性能,合金元素Co的添加可提高磁粉的磁性能。
4) HDDR
HDDR法
1.
These technologies include conventional power metallurgy, reduction / diffusion methods, rapid solidification, mechanically alloying, HDDR methods and rubber isostatic pressing.
综述了Sm2Fe17Nx稀土永磁体合成与制备的主要方法如:传统粉末法、还原/扩散法、快淬法、机械合金化法、HDDR法以及橡皮模等静压技术等。
5) HDDR NdFeB
HDDR钕铁硼
6) HDDR phase transformation
HDDR相变
补充资料：采气工艺(见天然气开采工艺)
采气工艺(见天然气开采工艺)
gas production technology
，一‘J\匕乙吕天然气开采工艺pro以uetionteehnology)见
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条