1) breaking
[英]['breikiŋ] [美]['brekɪŋ]
分断
1.
Breaking short-circuit current is the most important function of MCB, and the breaking process is very complicated process, involving electrics, magnetic, mechanics, thermal, and other fields, so how to analysis and research breaking of MCB is an important topic.
短路分断是小型断路器最重要的功能,其分断过程十分复杂,涉及电、磁、机、热等多个领域,因此,如何对其进行分析和研究是个重要的课题。
2) fracture analysis
断口分析
1.
By instrumental impact test and fracture analysis, the impact property of precipitatation-hardening stainless steel FV520(B) , aged at 350,420,470,520,560,600 and 630℃ was investigated.
利用示波冲击试验和断口分析方法,对350,420,470,520,560,600,630℃时效温度处理状态下沉淀硬化不锈钢FV520(B)的冲击性能进行了比较深入的试验研究。
2.
Some in-site vibrating test and metal fracture analysis have been done to reveal that the crack of the U-shaped bolts is fatigue failure and some reference for designer is put forward.
结合桥梁—人行道系统的现场振动测试和螺栓试样断口分析结果,指出既有桥上发生的U型螺栓破断属于疲劳破坏,并提出了改进意见。
3.
On this paper, for the failure of a superheat steam pipe, via microscopic and macroscopic studies, we took the physical and chemical inspection, such as chemical composition, mechanical properties, metallographic structure, we also took the fracture analysis, then we got the failure reasons of the superheat steam pipe.
本文针对某失效过热蒸汽管道,阐述了蒸汽管道常见的失效形式,并从微观和宏观角度出发,对失效管道的化学成分、机械性能、金相组织等理化检验及断口分析方面展开研究,从而准确判断过热蒸汽管道的失效原因。
3) separation fracture
分离断口
1.
DWTT separation fracture has been analyzed for pipe line steel.
文章对管线钢DWTT试样上出现的分离断口进行了分析。
4) Failure Analysis
断裂分析
1.
Failure Analysis of the Valve Body of the Multi-Functional Tri-Valve Set of Flow Transducer;
流量变送器多功能三阀组阀体断裂分析
5) fracture analysis
断裂分析
1.
Fatigue and fracture analysis of defected generator rotor;
带缺陷发电机转子的疲劳断裂分析
2.
In this paper the fracture analysis on Mode I crack in orthotropic functional gradient materials is carefully studied.
本研究成果对功能梯度材料的断裂分析有重要的理论价值和工程使用价值。
3.
A special method in this paper has been presented, introduced into fracture analysis of composite plate .
但关于含裂纹各向异性材料断裂分析的保角映射方法很少见到 ,本文作者将保角映射方法推广到正交异性材料的断裂分析中去 ,并得到了系统的求解公式 ,该系列公式在复合材料断裂理论研究和工程应用中具有一定的实用价值。
补充资料：分断
1.犹决断。
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