【摘要】 综述了表征镍基高温合金中γ/γ’两相晶格错配度的各种方法,也总结了合金元素、热处理制度、形变、厚度等各种因素对错配度影响的研究进展。更多还原

【Abstract】 The characterization methods of the lattice misfit between the γ and γ’phases in the nickel-based superalloys were summarized. In the meantime,the effects of the various factors on the lattice misfit were presented,including the alloying elements,the heat-treatment system,the deformed condition,the sample thickness,and so on.更多还原