So, this paper made orthogonal corrosion test of multi-factor.
因此本文开展了多因素的正交腐蚀试验。
An accelerating corrosion test last for 753 hours had been finished.
采用持续753 h的加速试验模拟腐蚀过程。
An accelerated corrosion test was carried out on steel reinforcing bars in mortar.
本文对砂浆中埋置钢筋的试件进行了快速锈蚀试验研究。
Chemical property testing: salt spray test of materials, corrosion test of stainless steel.
化学性能测试:材料的盐雾试验、不锈钢腐蚀试验等。
Fig. 5: Most tarnished spring after corrosion test and not tested spring pin for reference.
图5:腐蚀试验后大部分有痕迹的弹簧和没做过试验弹簧引线对比。
Corrosion test shows that proper rare earth addition enhance the general corrosion sensitivity.
腐蚀试验表明,添加微量稀土元素可增强抗点腐蚀敏感性。
L-38 bearing shell corrosion test and 1g2 high temperature lustration engine stand test are carried out.
并进行L—38轴瓦腐蚀性和1g 2高温清净性发动机台架试验。
Results After stress-corrosion test, there was no discoloration in the weld zone of the laser-welded cast samples.
不进行应力腐蚀试验的激光焊接铸钛试样作为对照组。
The variation regularity of the mechanical properties of corroded pipeline steel with time was studied by corrosion test.
通过腐蚀实验,研究了腐蚀损伤管线钢力学性能随时间的变化规律。
Usually, corrosion resistance of weathering steels is evaluated by the weight-loss method in an accelerated corrosion test.
通常利用加速腐蚀试验采用失重法表征耐候钢的耐大气腐蚀性能。
Salt water with the concentration of 3% is used in the corrosion test for the samples welded under different laser parameters.
采用浓度为3%的盐水,对不同激光工艺参数的焊接件进行了腐蚀试验。
The heat treatment process of 7005 alloy is studied in terms of mechanical properties and resistance to stress corrosion test.
通过力学性能以及抗应力腐蚀的测定,对7005铝合金的热处理工艺进行了研究。
The surface condition (roughness) of corrosion test sample has a pronounced influence on the pitting resistance of the base metal.
腐蚀试样的表面状态(粗糙程度)对母材金属的耐点蚀性能有明显的影响。
Its use will have more important significance for national atmospheric corrosion test station to do management in a scientific way.
它的应用对实现全国大气腐蚀试验站的管理科学化具有重要意义。
Electrochemical corrosion test show that corrosion resistance increase greatly for the nitriding treated alloy compared with substrate.
电化学腐蚀测试表明经氮化处理后合金的耐腐蚀能力大为提高。
Research progress on accelerated corrosion test method which can evaluate the corrosion protecveness of the post tensioning grouts is reviewed.
综述了近期国内外在后张预应力结构灌浆材料加速腐蚀实验方面的研究进展。
The causes of the corrosion are investigated by galvanic corrosion test and system corrosion test and the protection measures are also proposed.
本文通过电偶腐蚀试验和系统腐蚀试验,查明了这种影响,并提出了防止钛合金对其它电位较负材料产生的电偶腐蚀作用的措施。
This paper summarizes the results obtained from the first year atmospheric corrosion test of carbon steel specimens exposed in 12 sites in Asia.
总结了碳钢在亚洲地区12个试验站点的第一年大气腐蚀试验结果。
A timely monitor model for galvanic corrosion test was set up to gain more information of the galvanic corrosion and to disclose its essential law.
为了更多地获得电偶腐蚀的信息并揭示其本质规律,提出了电偶腐蚀试验实时监测模型。
Corrosion resistance of zinc impregnation and dacromet coating was studied by environmental corrosion test and electrochemical measurement techniques.
通过实际环境腐蚀试验和电化学测试,研究了粉末渗锌涂层和达克罗涂层在不同水环境中的耐蚀性能。
The salt spray corrosion resistance performances of several single inhibitor and composite inhibitor have been studied by the salt spray corrosion test.
通过盐雾试验,考察了几种防锈剂及其复合防锈剂的抗盐雾性能。
Methods Suspended liquid quantitative sterilization test and metal corrosion test were carried out with different concentrations of disinfectant compound.
方法把消毒剂配制成不同浓度进行悬液定量杀菌试验及金属腐蚀试验。
In chapter 4, according to the related standards and the particularity of the caustic medium, the paper puts forward a creationary laboratory metal corrosion test.
在第4章,参照相关标准,并根据腐蚀介质的特殊性,创造性的设计了试验室金属腐蚀试验。
The corrosion test, impact test and reaction-to-fire test results show that the stratified composite slabs have excellent corrosion resistant, toughness and firer…
对过渡层研究结果表明,复合面层与混凝土基材间的粘接性优异。
To use stress corrosion test method to study the action of J55 nitriding casing under different test conditions and compare the anti-corrosion with non-nitriding casing.
用应力腐蚀试验方法研究了J5 5钢渗氮套管在不同试验条件下的行为,并和未渗氮套管的抗腐蚀性进行了比较。
This article has described the structure, operation principle and test method of salt spray cabinet, and discussed various factors that influence the cycle corrosion test.
介绍了盐雾试验箱的构造,工作原理和试验方法,并探讨了涂层在循环腐蚀试验中的诸多影响因素。
Carrier quantitative killing test, stability test and metal corrosion test were used to observe germicidal efficacy, stability and corrosiveness of potentiated glutaraldehyde.
采用载体定量杀菌试验、稳定性试验和金属腐蚀性试验,以观察强化戊二醛的杀菌效果和稳定性及腐蚀性。
Polarization curve and neutral atmosphere salt corrosion test showed that the corrosion resistant property of BT20 Ti alloy is excellent, and mass loss of both is not obvious.
极化曲线和中性盐雾腐蚀实验表明:钛合金耐腐蚀性能良好,腐蚀失重不明显。
The failure cause of the tubing was studied by macro and micro analysis, physical and chemical properties testing, X-ray energy spectrum analysis and stimulated corrosion test.
通过宏观和微观分析、理化性能检验、X射线衍射和模拟试验,对腐蚀油管进行了失效分析。
The failure cause of the tubing was studied by macro and micro analysis, physical and chemical properties testing, X-ray energy spectrum analysis and stimulated corrosion test.
通过宏观和微观分析、理化性能检验、X射线衍射和模拟试验,对腐蚀油管进行了失效分析。
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