stacking fault energy plays an important role in the decompounds of dislocation and the martensitic transformation behavior of shape mechanism as forming nucleus with stacking fault.
在位错的分解以及以层错形核为变形机制的马氏体相变中层错能扮演了重要的角色。
nb and n can decrease the stacking fault energy and hinder the movement of dislocations, therefore the work hardening ability is enhanced remarkably.
此外,铌、氮能降低层错能,阻止位错运动,使钢的加工硬化性能明显提高。
the effects of stacking fault energy and strength on phase transformation in cryogenic austenitic steels were studied.
导出了在奥氏体钢中相变驱动力与层错能的关系以及层错能和应变能对马氏体形态的影响规律。
the microstructure of tensile samples was observed and analysed, and then the effect between stacking fault energy of twip steels and deformation temperature was calculated by thermodynamic model.
观察分析了拉伸试样的显微组织,并利用热力学经典模型,估算了温度对孪晶诱发塑性(twip)钢层错能的影响。
the stacking fault energy of fe-mn-si, fe-mn-si-cr and fe-mn-si-cr-ni alloys respectively is calculated according to the thermodynamic model.
根据规则固溶体的热力学模型,分别计算铁锰硅、铁锰硅铬、铁锰硅铬镍形状记忆合金的层错能,研究硅、锰、铬、镍合金元素对铁基形状记忆合金层错能的影响。
mechanism of the twinning induced transformation, impact of stacking fault energy on twip effect and impact of microstructure on mechanical properties of the steel were introduced.
综述了新型孪生诱发塑性钢(tw ip)研究的进展,重点介绍了孪生诱发塑性的机制、层错能对tw ip效应的影响和tw ip钢优异的力学性能。
the mechanism of twinning induced plasticity, the impact of stacking fault energy on twip effect and the excellent mechanical properties of twip steel are emphatically introduced.
介绍了孪晶诱发相变的微观机理,层错能对twip效应的影响以及显微组织对钢的力学性能的影响。