英语翻译Cavitation erosion performance of structural carbon steel and corrosion-resistant chromium steel alloyed superficially with Mn,Cr,Ni,Si,Ti,Co,Nb,Al,Mo,B was investigated.The samples processed by means of CO2 laser beam were subjected to c
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英语翻译Cavitation erosion performance of structural carbon steel and corrosion-resistant chromium steel alloyed superficially with Mn,Cr,Ni,Si,Ti,Co,Nb,Al,Mo,B was investigated.The samples processed by means of CO2 laser beam were subjected to c
英语翻译
Cavitation erosion performance of structural carbon steel and corrosion-resistant chromium steel alloyed superficially with Mn,Cr,Ni,Si,Ti,Co,Nb,Al,Mo,B was investigated.The samples processed by means of CO2 laser beam were subjected to cavitation loading at the rotating disc facility.The tests were performed in the incubation period of the erosion.The damage of the alloyed and untreated surfaces at any moment of cavitation erosion process was defined by the loss of surface brightness due to indentations number increase.A correlation between the increase in cavitation resistance and the microhardness and work hardening capability of the processed layers were also searched for.
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英语翻译Cavitation erosion performance of structural carbon steel and corrosion-resistant chromium steel alloyed superficially with Mn,Cr,Ni,Si,Ti,Co,Nb,Al,Mo,B was investigated.The samples processed by means of CO2 laser beam were subjected to c
我们对碳素结构钢的空蚀反应以及少量涂敷了锰,铬,镍,硅,钛,钴,铌,铝,钼,硼合金粉末的抗腐蚀铬合金钢进行了研究.
在空蚀孕育期前,将经过CO2激光束处理的样品放置在转盘设施上进行空穴载荷处理并进行测试.
由于腐蚀缺口的增加会导致的表层光泽度减损.因此,可以根据在整个空泡腐蚀过程中表层光泽度的减损程度,来判断经过合金化处理的和未经过合金化处理的样品的腐蚀受损度.
并探索了各种涂层的抗空蚀力,显微硬度以及硬化度的相互之间的消长关系.
大意..
空蚀性能的结构碳素钢和耐腐蚀铬钢合金,表面上与锰,铬,镍,硅,钛,钴,铌,铝,钼, B组进行调查。样品的处理手段, CO2激光束受到空化装载在回转圆盘设施。测试表现在发病潜伏期间的侵蚀。损害合金和未经处理的表面,在任何时刻,空蚀过程中所定义的损失,表面的亮度,由于indentations的数目增加。之间有关联的增加,空化阻力和硬度和加工硬化的能力,加工层次也搜查。...
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大意..
空蚀性能的结构碳素钢和耐腐蚀铬钢合金,表面上与锰,铬,镍,硅,钛,钴,铌,铝,钼, B组进行调查。样品的处理手段, CO2激光束受到空化装载在回转圆盘设施。测试表现在发病潜伏期间的侵蚀。损害合金和未经处理的表面,在任何时刻,空蚀过程中所定义的损失,表面的亮度,由于indentations的数目增加。之间有关联的增加,空化阻力和硬度和加工硬化的能力,加工层次也搜查。
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对炭素结构钢和表面铺敷锰,铬,镍,硅,钛,钴,铌,铝,钼,硼合金,防蚀铬合金钢的气蚀腐蚀特性,进行了研究。用二氧化碳激光束处理过的试件,在转盘装置上加气蚀载荷的条件下,进行试验。试验是在腐蚀的孕育期下进行的。(待译)