1) hydrogen decrepitation (HD)
氢爆碎
1.
The effect of alloy type and surface condition on the reactivity and the amount of hydrogen absorption in the hydrogen decrepitation (HD) process was investigated.
研究了氢爆碎 (hydrogen decrepitation,HD)过程中不同合金及合金表面状态的吸氢速率和吸氢量 ,并采用 X射线衍射、扫描电镜等手段研究 HD粉加热去氢过程中放氢规律和粉体微观形貌的变化。
2) HD pulverizer
氢爆碎装置
3) hydrogen decrepition
氢碎
4) hydrogen decrepitation
氢爆
1.
A high performance sintered NdFeB magnet with N52 was prepared by strip casting, hydrogen decrepitation, jet milling, rubber isostatic pressing with impulse magnetic field and vibrating.
采用鳞片铸锭、氢爆加气流磨制粉、脉冲场振动取向加橡皮模等静压成型等改进的技术在工业生产线上成功制造了N52高性能烧结NdFeB磁体。
2.
The research and application status of hydrogen decrepitation process in sintered NdFeB in recent 20 years were summarized.
综述了近 2 0年来氢爆工艺在烧结NdFeB中的研究及应用状况 ,叙述了氢爆工艺的原理和优点 ,以及NdFeB合金在吸氢过程中的断裂方式、主相磁性参数的变化情况、吸氢量和烧结过程中的脱氢规律 ,分析了合金表面状态、温度与压力、氢气量及扩散速度、α-Fe对HD工艺的影响 ,并就氢爆工艺的改进进行了展望。
3.
This paper describes the approaches to optimizing the microstructure of sintered Nd-Fe-B magnets with high performances,including reducing the content of Nd,optimizing the composition of alloy,the technology of strip casting,hydrogen decrepitation and the treatment of antoxiding.
从优化微观组织结构的角度,对制备高性能烧结NdFeB磁体的途径和技术的进展进行了阐述,包括:降低稀土钕含量,优化合金成分,片铸工艺,氢爆及防氧化处理。
5) explosive fragmentating
爆炸粉碎
6) blasting fracture
爆破破碎
补充资料：碎碎
1.细细;零星。 2.象声词。形容轻微的声音。
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