2) rust
[英][rʌst] [美][rʌst]
锈蚀破损
1.
Evaluation method of Remanent carrying capacity of rusty slab of open type pier on piles;
高桩码头锈蚀破损面板残余承载力评估方法
3) corrosion wear
锈蚀磨损<液>
4) pitting attack damage
点蚀损伤
1.
By the examination of metallographic microstructure and the hardness analysis of failure gear after used, the main reason that the pitting attack damage appears on the surface of gear was found.
通过对使用后失效齿轮的金相组织检验及硬度分析,找出齿轮表面产生点蚀损伤的主要原因,并提出了相应的改进措施。
5) Corrosion damage
腐蚀损伤
1.
Research of corrosion damage of aluminum alloy based on the fractal theory
基于分形理论的铝合金腐蚀损伤研究
2.
It is concluded from the analysis of temperature distribution and mechanism perfonnance of the tubes of direct fired heaters on long-distance pipelines that the heater tubes are mainly subject to corrosion damage in the temperature below 300 oC and to creep damage in the temperature above 300 oC.
通过对长输原油管道直接式加热炉炉管温度分布和力学性能的测试分析,认为加热炉炉管 300℃以下只有腐蚀损伤,温度高于350℃时,炉管主要是蠕变损伤。
3.
In this paper,a general review on corrosion damages of the alloys and the relevant mechanisms were given.
收集、整理和分析了Al-Cu -Mg系列铝合金常见的腐蚀损伤和腐蚀原因 ,并介绍了相应的防腐措施 。
6) erosion damage
冲蚀损伤
1.
This article briefly introduces the mechanisms and harmfulness of erosion damage on the blades based on the investigations of their operation conditions.
该文在深入调查大机组末级长叶片运行情况的基础上 ,简要介绍了末级长叶片冲蚀损伤的机理及其严重危害性 ,着重指出近几年随着新出现的大机组长期带低负荷参与调峰运行 ,相当普遍地发生了末级长叶片出汽侧的冲蚀损伤 ;在北方地区某些机组上叶片进汽侧也发生大范围 (在叶顶防蚀区以下 )的冲蚀损伤。
补充资料:石油产品液相锈蚀试验
分子式:
CAS号:
性质:在规定条件下,将符合要求的钢棒浸入试样与蒸馏水或盐水(人工海水)的混合液中保持至规定时间后,目视钢棒的生锈程度的试验。当用人工海水时,也称为海水腐蚀试验。
CAS号:
性质:在规定条件下,将符合要求的钢棒浸入试样与蒸馏水或盐水(人工海水)的混合液中保持至规定时间后,目视钢棒的生锈程度的试验。当用人工海水时,也称为海水腐蚀试验。
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