1) equivalent corrosion damage
等效腐蚀损伤
1.
Study on probability models of equivalent corrosion damage of aircraft structure
飞机结构等效腐蚀损伤概率模型研究
2) 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 。
3) point corrosion damage
点腐蚀损伤
4) corrosive injury
腐蚀剂损伤
1.
Objective To study the method of treatment of esophageal stricture and ulcer in children caused by corrosive injury using esophageal stent.
目的 探讨食管支架术对儿童腐蚀剂损伤性食管狭窄及溃疡的治疗方法 ,维持进食通道 ,此后再去除支架。
5) multiple-site corrosion damage
多腐蚀损伤
6) equivalent damage
等效损伤
1.
In order to resolve the problem that the damage value under two level loads isn t equal to one, a cumulative nonlinear damage model and its math formula for fatigue are put forward by using the usual cumula- tive damage theories, avoiding the equivalent damage and considering the effect on material for load sequence, domanial latent damage and damage s uneven character.
为解决两级载荷作用下的材料常在损伤值不为一时破坏的问题,在原有常用疲劳累积理论的基础上,避开等效损伤,并考虑加载顺序、领域潜在损伤和损伤的非线性对材料疲劳寿命的影响。
2.
For three kinds of materials, a family of equivalent damage curve was measured on various stress levels using toughness degradation fatigue tests by fixing a group of cyclic numbers.
通过固定一组循环数进行不同应力水平加载试验 ,用韧性耗散法测得三种材料等效损伤线族 ,它显示了损伤场全貌。
3.
The theory of equivalent damage was used to make conversion from the loading frequencies of old base course before overlay to that after overlay.
运用混凝土材料等效损伤理论,进行了半刚性基层荷载作用次数在加铺前后的换算,系统地提出了包括旧路面层和基层的剩余寿命预估、加铺层设计和验算在内的沥青加铺层设计方法,并采用此方法对山东省东港高速公路加铺结构进行设计。
补充资料:等效
1.效用相同。
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