释义 |
super alloy短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 超耐热不锈钢 The high life LCF cracks of DZ4 super alloy favorably initiate at the transverse segment of longitudinal grain boundary. 定向凝固DZ4 合金高寿命低周疲劳裂纹易于萌生于试样内部或亚表面的柱状晶界。 cnki The essential technology to we'd K3 nickel-based super alloy using transition liquid diffusion bonding is described. 本文阐述了用过渡液相扩散连接方法焊接 K3镍基铸造高温合金的基本工艺。 cnki By summarizing the effect of cutting parameters and other factors, it will provide useful reference for turning these kinds of super alloy with thermal sprayed coatings in production. 对其它切削参数的影响进行了分析,为生产中采用车削的方法加工此类高温合金热喷涂层材料提供了理论参考。 cnki |