航空用钛合金显微组织控制和力学性能关系
Microstructure controlling technology and mechanical properties relationship of titanium alloys for aviation applications
查看参考文献42篇
|
文摘
|
钛合金由于具有多样性和复杂性的固态相变特征,其组织性能关系一直都是材料科学工作者研究的热点之一。通过调整钛合金的成分配比、加工工艺以及热处理工艺参数,可以在一定范围内调整钛合金制件的组织类型与组织参数,实现强度、塑性、韧性、疲劳和疲劳裂纹扩展速率等综合性能的最佳匹配。本文在对比钛合金材料的等轴组织、双态组织、网篮组织和片层组织四种典型显微组织特征以及控制技术基础上,以航空用TC21钛合金、 TC4-DT钛合金、TC32钛合金以及TB17钛合金为例综述不同显微组织特征与拉伸性能、断裂韧度、疲劳裂纹扩展速率的影响关系,为钛合金选择合适的组织参数、实现最佳的综合性能匹配和稳定批量生产提供参考依据。 |
|
其他语种文摘
|
Because of the variety and complexity of solid-state phase transformation characteristics of titanium alloys, the relationship between their microstructure and performance has always been one of the hot topics in the field of titanium alloy materials science.By adjusting the composition, processing technology and heat treatment process parameters of titanium alloys, the microstructure type and parameters of titanium alloy parts can be adjusted to a certain extent to achieve the best matches in strength,plasticity, toughness, fatigue and fatigue crack propagation rate, etc.In this paper, based on the comparison of four typical microstructure characteristics including equiaxed microstructure, bimodal microstructure, lamellar microstructure, basket weave microstructure and their thermo-mechanical controlling technologies, taking the TC21 titanium alloy, TC4-DT titanium alloy, TC32 titanium alloy and TB17 titanium alloy for aviation use as examples to review the properties of strength, plasticity, fracture toughness, fatigue life and fatigue crack propagation rate, which can provide a reference basis for reasonably choosing microstructure parameters, optimizing properties, stabilizing mass production quality of titanium alloy products. |
|
来源
|
航空材料学报
,2020,40(3):1-10 【核心库】
|
|
DOI
|
10.11868/j.issn.1005-5053.2020.000086
|
|
关键词
|
航空用钛合金
;
等轴组织
;
双态组织
;
网篮组织
;
片层组织
;
力学性能
|
|
地址
|
中国航发北京航空材料研究院, 先进钛合金航空科技重点实验室, 北京, 100095
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
1005-5053 |
|
学科
|
金属学与金属工艺 |
|
文献收藏号
|
CSCD:6741249
|
参考文献 共
42
共3页
|
|
1.
Boyer R. The use of β titanium alloys in the aerospace industry.
Journal of Materials Engineering and Performance,2005,14(6):681-685
|
被引
87
次
|
|
|
|
|
2.
曹春晓. 钛合金在大型运输机上的应用.
稀有金属快报,2006(1):17-21
|
被引
46
次
|
|
|
|
|
3.
Nyakana S. Quick reference guide for β titanium alloys in the 00s.
Journal of Materials Engineering and Performance,2005,14(6):799-811
|
被引
45
次
|
|
|
|
|
4.
杨健. 钛合金在飞机上的应用.
航空制造技术,2006(11):41-43
|
被引
20
次
|
|
|
|
|
5.
Ivasishin O M. A comparative study of the mechanical properties of high-strength β-titanium alloys.
Journal of Alloy and Compounds,2007,14:1-14
|
被引
4
次
|
|
|
|
|
6.
Sauer C. Thermo-mechanical processing of high strength β-titanium alloys and effects on microstructure and properties.
Journal of Materials Processing Technology,2001,117:311-327
|
被引
21
次
|
|
|
|
|
7.
Furuhara T. Microstructure control by thermo mechanical processing in β-Ti-15-3 alloys.
Journal of Materials Processing Technology,2001,117:318-323
|
被引
24
次
|
|
|
|
|
8.
Clemen N. Mechanical property optimization via microstructural control of new metastable beta titanium alloys.
Journal of Minerals,2007,59(1):50-53
|
被引
1
次
|
|
|
|
|
9.
Wang B. Microstructural evolution during aging of Ti-10V-2Fe-3Al titanium alloy.
Journal of University of Science and Technology,2007(14):335-340
|
被引
3
次
|
|
|
|
|
10.
朱知寿.
新型航空高性能钛合金材料技术研究与发展,2013
|
被引
22
次
|
|
|
|
|
11.
冯冉.
热处理对Ti-Al-Sn-Zr-Ta合金组织演变的影响,2008
|
被引
1
次
|
|
|
|
|
12.
Lindeman J. Microtextural effects on mechanical properties of duplex microstructures in(α + β) titanium alloys.
Materials Science and Engineering: A,1999,263(2):137-141
|
被引
5
次
|
|
|
|
|
13.
Zhou Y G. An investigation of anew near-beta forging process for titanium alloys and its application in aviation components.
Materials Science and Engineering:A,2005,393(1/2):204-212
|
被引
63
次
|
|
|
|
|
14.
周义刚. 近β锻造推翻陈旧理论发展了三态组织.
中国工程科学,2001,3(5):61-66
|
被引
28
次
|
|
|
|
|
15.
杨合. 钛合金大型复杂构件等温局部加载近β锻造组织控制研究进展.
航空材料学报,2014,34(4):72-82
|
被引
6
次
|
|
|
|
|
16.
马超. TA15钛合金近β变形三态组织中片状α演化规律.
稀有金属材料与工程,2015,44(7):1661-166
|
被引
4
次
|
|
|
|
|
17.
Ji Z. Evolution of Two Types of α Plates in Tri-modal Microstructure of TA15 Alloy under Varying Processing Conditions.
Rare Metal Materials and Engineering,2015,44(3):527-531
|
被引
7
次
|
|
|
|
|
18.
朱知寿. TC4-DT损伤容限型钛合金疲劳裂纹扩展特性的研究.
钛工业进展,2005,22(6):10-13
|
被引
29
次
|
|
|
|
|
19.
郭萍. 损伤容限型TC4-DT钛合金性能.
稀有金属材料与工程,2013,42(11):2367-2370
|
被引
10
次
|
|
|
|
|
20.
Zhu L W. Influence of lamellar microstructure on fatigue crack propagation behavior of TC4-DT of damage tolerance.
Journal of Aeronautical Materials,2011,31(Suppl1):164-167
|
被引
1
次
|
|
|
|
|
了解气象卫星更多信息，请访问