nitrogenation 中文意思是什麼
nitrogenation
解釋
氮化作用-
A tentative discussion about the mechanism of the effect of both nitrogenation and oxidation was given in the present work
本文給出了有關氮化處理和氧化處理對性能的影響機制的初步理論分析。 -
The a - fe phase in parent sm - fe alloys can not be inhibited by increasing the sm content. during nitrogenation process the sm - rich phase decomposed into a - fe phase and smn phase, deteriorating the magnetic properties
取得了如下研究結果：單純提高sm - fe合金中的sm含量不能抑制初生的- fe相，而且富sm相會在氮化過程中發生分解，生成- fe相和smn相，惡化了磁體的磁性能。 -
When nitrogenation at 500, the optimal nitrogenation time is 5 hours
在500氮化時氮化參數選擇5h為最佳。 -
Two new in - situ nitrogenation techniques were used for the rapidly solidified fesiz - based thermoelectric materials for the first time in the present work, i. e., the nitrogenation of the powders before vacuum hot - press, and the nitrogenation during the hot - press in a pure nitrogen atmosphere
本項研究中，首次採用兩種獨創的快速凝固fesi _ 2基粉末原位氮化技術： 「粉末氮化/真空熱壓」技術和「氮氣保護熱壓」技術。 -
In this thesis, we intended to eliminate the a - fe phase by adjusting the composition and the cooling velocity. the effects of sm content, cooling velocity and the additions of nb and zr on the microstructures of sm - fe alloys and magnetic properties of sm2fe17nx were studied. effects of nitrogenation techniques on magnetic properties were also studied
本文力圖通過控制合金成分及冷卻速度的方法來消除sm - fe合金中初生的- fe相，系統地研究了sm含量，凝固速度及nb和zr的添加對sm - fe合金微觀組織的影響，及合金成分和氮化工藝對sm _ 2fe _ （ 17 ） n _ x磁性能的影響。
分享友人