摘要
探讨了航空１Ｃｒ１１Ｎｉ２Ｗ２ＭｏＶ钢叶片热加工工艺与力学性能的关系·工艺试验结果表明，该钢的力学性能主要与锻造变形程度、尺寸效应。
This paper discussed the relations hip between theheat treatrnent technique and mechnical poperties of 1Cr11Ni2W2MoV steel for aircraft blade.The results of tests showed:the mechanical properties related to forging deformation ratio,dimensional effect,temper brittleness δ-F structures and so on.
出处
《航空精密制造技术》
1998年第2期29-31,共3页
Aviation Precision Manufacturing Technology
关键词
航空发动机叶片
力学性能
锻造
热处理
aircraft engire blade\ mechanical properties\ forge\ heat treatment
