1) thermal shock resistance
抗热冲击
1.
The close-knit interface and full structure of Ti/Al_2O_3 functionally graded materials(FGM) were obtained by hot pressing sintering method,its thermal shock resistance was studied under the temperature difference 1?000?℃ and 600?℃.
采用热压烧结(HP)技术制备了界面结合紧密、结构完整的Ti/Al2O3梯度功能材料,并分别在1 000℃、600℃温差下对其抗热冲击及抗热疲劳性能进行了研究。
2) thermal-shock resistance
抗热冲击;抗热冲击能力
3) thermal-shock resistance
抗热冲击性能
1.
Their performance of sintering,shearing strength between layers and thermal-shock resistance were studied.
采用超高压力通电烧结工艺制备了添加1%TiC和1%La2O3的W/Cu功能梯度材料(FGMs),分析研究了其烧结性能、层间剪切强度及抗热冲击性能。
2.
What′s more,the specimens still demonstrate good performance in testing thermal-shock resistance.
通过超高压力通电烧结制备了添加1%TiC和1%La2O3的W/Cu FGM,研究了其烧结、层间剪切强度及抗热冲击性能;此功能梯度材料气孔率在11%左右;在激光功率密度200 mW。
4) thermal shock resistance
抗热冲击性能
1.
The effect of rare earth elements on thermal shock resistance of cold roller steel 9Cr2Mo was investigated by means of X ray diffraction and metallographic microscopy.
利用X射线衍射仪和金相方法研究了稀土元素对 9Cr2Mo冷轧辊钢抗热冲击性能的影响。
2.
The tensile strength at high temperatures and the thermal shock resistanceof ductile iron with Ni,Cr,and Mo have been found to be increased while the oxidation re-sistance has been found to be improved significantly.
研究了Ｎｉ，Ｃｒ，Ｍｏ，Ｓｉ，Ａｌ和Ｃｅ等元素对高镍奥氏体球墨铸铁高温性能的影响，并探讨了其影响机理，结果表明，Ｎｉ，Ｃｒ，Ｍｏ能显著地提高高温力学性能、抗氧化性能和抗热冲击性能，Ａｌ，Ｓｉ，Ｃｒ和微量稀土Ｃｅ能有效地提高抗氧化性能，Ｃｒ和Ｍｏ于晶界处形成碳化物，高温时阻碍晶界滑移及裂纹扩展。
3.
Although anodic films have a high thermal performance, their thermal shock resistance is poor because of the great difference of thermal expansion coefficient between aluminum and its anodic film.
研究了铝板表面前处理以及阳极氧化过程中电解液温度对阳极氧化膜层抗热冲击性能的影响,并分析了影响机理。
5) thermal shock-resistant coating
抗热冲击涂层
6) thermal shock resistance parameter
抗热冲击阻力参数
1.
In the present study, the temperature-dependent thermal shock resistances of Ultra-High Temperature Ceramics (UHTCs) are examined based on the current evaluation theories of thermal shock resistance parameters, since the material parameters of the UHTCs are very sensitive to the changes of temperature.
基于超高温陶瓷材料相关材料参数对温度的敏感性,以现有的抗热震断裂评价理论为基础,通过考虑温度对超高温陶瓷材料物理性能的影响,探讨了热震温度范围内热应力衰减系数、表面热传递系数、热冲击初始环境温度等热环境参数对抗热冲击阻力参数、断裂临界温差和断裂临界温度的影响。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
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