单词hydrogen embrittlement
un.: 氢脆
网络: 氢脆性；氢脆化；氢脆变
氢脆
Acoustic-emission techniques have been used to determine the rate of cracking of highstrength steel due to hydrogen embrittlement.
声发射技术已被用来确定高强钢因氢脆而开裂的速率。
Hydrogen embrittlement is an outstanding problem when high strength aluminium alloys are applied in the corrosive environment.
氢脆是高强度铝合金在腐蚀环境中应用遇到的突出问题。
Rework that requires low-hydrogen embrittlement (LHE) cadmium stylus plating should be performed when the component is not loaded.
翻修要求的低氢脆（LHE）镀镉应当在部件不在翼的状态下进行。
Results show that the alloy in aging state, especially in deformation-aging state, is apparently susceptible to hydrogen embrittlement.
结果表明，时效状态、特别是形变时效状态合金具有明显的氢脆敏感性。
This failure, which may occur in a short period of time and often is evidenced by cracks in the steel, is called hydrogen embrittlement.
这种损坏可能在短时间内产生，常表现为在钢上发生肉眼可见的裂纹，称为氢蚀致脆，简称氢脆。
Figure 17 is a scanning electron microscope view of a typical hydrogen embrittlement crack where separation occurs along grain boundaries.
图17示意了用电子显微镜扫描出的沿晶粒边界产生的氢脆裂纹。
The results of the experiment show that it is effective to prevent hydrogen embrittlement failure by hardening and tempering treatment.
实验结果表明：进行调质预处理是防止氢脆失效较为有效的方法。
The reason for hydrogen embrittlement fracture is incomplete removal of hydrogen after acid-washing or electroplating.
是在酸洗电镀后除氢不及时或不彻底导致氢脆断裂。
Hydrogen embrittlement is not a major influence on fatigue life.
此外实验证明氢脆并不是影响电刷镀试件疲劳寿命的主要原因。
Hydrogen embrittlement can become important in martensitic steels.
马氏体钢容易出现氢脆现象。