Transactions of Materials and Heat Treatment

Title：Study of influence of different isothermal adjustment process routes on titanium alloy blade profile

Authors： GUO Cong-sheng1 ZHANG hui1 YAO Ze-kun3 ZHANG Chang-ming2(1.School of Material Science and Engineering Shanxi University of Technology Hanzhong 723003 China 2.School of Material Science and Engineering Northwestern Polytechnical University Xi'an 710072 Chi

Unit：

KeyWords： isothermal adjustment processing route blade profile

ClassificationCode：TG156.94;TG306

year,vol(issue):pagenumber：2007,32(4):105-108

Abstract：

The isothermal adjustment method was adopted to relieve distortion of titanium alloy blade profile.The influence of different process routes on blade profile was analyzed.The experimental results show that titanium alloy blade adopting fore-adjustment and post-solution plus aging heat treatment have a better blade profile than that by adopting fore-solution heat processing and post-correcting process route.

Funds：

陕西理工学院科研资助项目(SLG0602)

Reference：

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[2]陈明和,高霖,翟建军,等.TC4钛板飞行器蒙皮零件热校形研究[J].航空精密制造技术,1999,35(4):19 21.
[3]王芝英,邵仁兴.钛合金等温锻造进展[J].锻压技术,1997,22(1):12 18.

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