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1)  Environment corrosion
环境介质腐蚀损伤
2)  corrosion environment
腐蚀环境,腐蚀介质
3)  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 。
4)  Environment Corrosion Ions
环境侵蚀介质
5)  corrosion medium
腐蚀介质
1.
The corrosion inhibition action to A3 steel of imidazoline corrosion inhibitor is investigated by weight-loss measurement,the corrosion mediums are simulated brine with different salinity,simulated brine being saturated with carbon dioxide and re-injected produced water of oilfield.
腐蚀介质的矿化度对缓蚀效果有一定影响,矿化度在10000~70000mg/L变化时,缓蚀率波动在10%~15%。
2.
In application of the vessel,the stress corrosion,which will results in the failure accident,will occur if concentrated corrosion medium exists in the environment.
在压力容器制造过程中,由于选材、加工及焊接等原因造成残余应力集中;在使用过程中,由于环境中含有一定浓度的腐蚀介质而发生应力腐蚀,导致事故发生。
3.
Inhibitors can inhibit metal corrosion in corrosion medium like seawater.
介绍一种在腐蚀介质中用于抑制金属腐蚀的添加剂———缓蚀剂。
6)  corrosive medium
腐蚀介质
1.
The main points of examination and grade evalution in the reliability assessment of industrial biulding existion corrosive medium;
有腐蚀介质厂房结构可靠性鉴定中的检测要点及等级评定
2.
are examined, and the affecting mechanism of various corrosive mediums to the tribological properties is discussed.
考察了高锰钢在H2SO4、HCl、NaOH、NaCl和FeCl3等不同腐蚀介质条件下的摩擦学性能,并对各种腐蚀介质对摩擦学性能的影响机制进行了讨论。
3.
The effect of aluminum coating for preventing steel matrix from corrosion in the corrosive medium was investigated.
利用电弧喷涂工艺在钢铁基体表面全部或部分地喷涂铝涂层 ,考察了涂层对裸露于腐蚀介质中钢材基体的防护作用 ,以失重法计算了静态腐蚀速度与动态腐蚀速度 ,并探讨了腐蚀机理。
补充资料:环境介质
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性质:自然环境中各个独立组成部分中所具有的物质。如大气、水体、土壤和岩石、生物体中所具有各自特性的气体、水、固体颗粒、肌肉和体液等不同介质(或不同的相),它们之间常发生相互作用或关联。环境中不同介质间物理、化学和生物的作用是环境化学的物质迁移分布、形态变化、污染效应、最终归宿的重要环节。多介质的环境化学问题已成为现今环境化学的重要课题。

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