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Low cycle fatigue behaviour of a steel 55NiCrMoV7 under four tempered conditions is reported. One special type of total ......
Fabrication and densification enhancement of SiC-particulate-reinforced copper matrix composites pre
The fabrication of copper(Cu) and copper matrix silicon carbide(Cu/SiCp) particulate composites via the sinter-forging p......
Fabrication and densification enhancement of SiC-particulate-reinforced copper matrix composites pre
The fabrication of copper (Cu) and copper matrix silicon carbide (Cu/SiCp) particulate composites via the sinter-forging......
通过金相、硬度、X射线结构分析、电子探针、耐磨、热疲劳及脆性试验等方法,讨论了5CrNiMo钢的固体铬锰共渗工艺,分析了在不同温度......
开发出一套适于FCC(面心立方)金属的三维弹塑性有限元程序FEPM-3DFCC,该程序将与应变速率无关的多晶体弹塑性模型引入到立方体单元......
通过化学成分检测、低倍和显微组织观察、断口形貌分析及力学性能测试等手段,对48MnV非调质钢曲轴断裂的原因进行了分析。结果表明......
电子束悬浮熔炼钼铼合金铸锭晶粒粗大,致使热加工性能变差,锻造过程出现开裂,文章分析了锻造过程材料的受力状态,认为是垂直晶界的......
介绍了使用 Pro/Toolkit在 Pro/E上进行二次开发的技术,实现了锻模 CAD系统中锻件图自动生成、飞边槽自动设计以及锻模型腔自动生......
