Verification module of stabilizing treatment fixture based on finite element analysis for titanium alloy

doi:10.13251/j.issn.0254-6051.2024.12.045

Abstract

Abstract: Stabilizing treatment fixture for titanium alloy designed by conventional methods is thick and heavy, and the verification cycle is long. By studying the high temperature tensile and creep behavior of the TA15 titanium alloy, a finite element model of the high temperature rupture lifetime of titanium alloy was established to simulate the deformation of the fixture under high temperature loading conditions and optimize the fixture structure. The results indicate that based on the creep test results and the Allometric1 function in the data analysis software, the creep constitutive equation of the TA15 titanium alloy is ε·=7.411×10^-8σ^2.759. The ABAQUS quasi-static analysis module and the creep constitutive equation of the TA15 titanium alloy can be used for the verification of stabilizing treatment fixture, providing a basis for its optimization design.

Key words: finite element analysis, high temperature creep, stabilizing treatment fixture, verification module

CLC Number:

TG146

Liu Gang, Peng Peng, Wang Xinyu, Zhang Zengguang, Cui Jing, Liao Qiyu. Verification module of stabilizing treatment fixture based on finite element analysis for titanium alloy[J]. Heat Treatment of Metals, 2024, 49(12): 284-288.

References

[1]李世键, 权纯逸, 焦清洋, 等. TC4钛合金框退火过程畸变与控制模拟仿真[J]. 金属热处理, 2016, 41(4): 190-192.
Li Shijian, Quan Chunyi, Jiao Qingyang, et al. Simulation of distortion and controlling of TC4 alloy frame during annealing process[J]. Heat Treatment of Metals, 2016, 41(4): 190-192.
[2]齐广霞, 李立安, 史丽坤, 等. TC4钛合金退火工艺研究[J]. 热加工工艺, 2014, 43(20): 191-192, 197.
Qi Guangxia, Li Li'an, Shi Likun, et al. Research on annealing process of TC4 alloy[J]. Hot Working Technology, 2014, 43(20): 191-192, 197.
[3]黄定辉, 贺磊, 赵顺峰, 等. 真空去应力退火温度对TA15钛合金锻件组织和性能的影响[J]. 热处理, 2019, 34(6): 24-27.
Huang Dinghui, He Lei, Zhao Shunfeng, et al. Influence of vacuum stress relief annealing temperatures on microstructure and mechanical property of TA15 titanium forging[J]. Heat Treatment, 2019, 34(6): 24-27.
[4]曲凤. TA15钛合金零件热校形方法[J]. 金属热处理, 2015, 40(3): 205-208.
Qu Feng. Hot distortion correction method of TA15 titanium alloy parts[J]. Heat Treatment of Metals, 2015, 40(3): 205-208.
[5]曾立英, 戚运莲, 洪权, 等. 固溶时效处理Ti-600合金的蠕变行为研究[J]. 稀有金属材料与工程, 2014, 43(11): 2697-2701.
Zeng Liying, Qi Yunlian, Hong Quan, et al. Creep behavior of Ti-600 alloy solutioned and aged at α+β region[J]. Rare Metal Materials and Engineering, 2014, 43(11): 2697-2701.
[6]席国强, 邱建科, 雷家峰, 等. Ti-6Al-4V合金的室温蠕变行为[J]. 材料研究学报, 2021, 35(12): 881-892.
Xi Guoqiang, Qiu Jianke, Lei Jiafeng, et al. Room temperature creep behavior of Ti-6Al-4V alloy[J]. Chinese Journal of Materials Research, 2021, 35(12): 881-892.
[7]赵鹏, 吴为, 付雪松, 等. TC4钛合金L型材高温弯曲蠕变的数值模拟研究[J]. 稀有金属材料与工程, 2022, 55(1): 211-216.
Zhao Peng, Wu Wei, Fu Xuesong, et al. Numerical simulation of high temperature bending creep of TC4 titanium alloy L profile[J]. Rare Metal Materials and Engineering, 2022, 55(1): 211-216.
[8]罗雷, 赵西成, 刘晓燕, 等. 纳米压痕法测量超细晶工业纯钛室温蠕变速率敏感指数[J]. 稀有金属材料与工程, 2017, 46(5): 1365-1369.
Luo Lei, Zhao Xicheng, Liu Xiaoyan, et al. Measurement of creep rate sensitivity of ultra-fine grained commercial purity titanium at room temperature by nanoindentation[J]. Rare Metal Materials and Engineering, 2017, 46(5): 1365-1369.
[9]Wang Chunhui, Sun Zhihui, Zhao Jiaqing, et al. Creep deformation constitutive model of BSTMUF601 superalloy using the BP neural network method[J]. Rare Metal Materials and Engineering, 2020, 49(6): 1885-1893.
[10]杨思晟, 魏玉高, 凌祥, 等. 基于压痕蠕变试验的TA2蠕变特性及变形规律分析[J]. 南京工业大学学报: 自然科学版, 2023, 45(4): 419-424.
Yang Sisheng, Wei Yugao, Ling Xiang, et al. Application of indentation creep test on creep characteristics and deformation rule analysis of TA2[J]. Journal of Nanjing University of Technology (Natural Science Edition), 2023, 45(4): 419-424.

[1]	Zhong Xiuyang, Deng Tongsheng, Zhu Zhiyun, Li Shang, Zhong Ming, Guo Tao. Effect of aging on microstructure and properties of rare earth Sc microalloyed titanium alloy [J]. Heat Treatment of Metals, 2022, 47(7): 40-46.
[2]	Jiao Qingyang, Zhao Dong, Wang Xinyu, Li Shijian. Thermo-physical properties of tempered AerMet100 steel [J]. Heat Treatment of Metals, 2022, 47(6): 168-172.
[3]	Zhao Xin, Chen Zhengzong, Zhao Haiping. Simulation of heating process for martensitic heat resistant steel G115 heavy pipe blanks [J]. Heat Treatment of Metals, 2022, 47(4): 208-212.
[4]	Lu Yuhua, Wang Haizhou, Fu Rui, Li Fulin, Li Dongling, Huang Danqi, Cai Wenyi. Behavior of γ′ precipitates under high temperature creep of GH4096 superalloy with different solution treatment cooling rates [J]. Heat Treatment of Metals, 2021, 46(9): 173-179.
[5]	Quan Chen, Liu Xinbao, Zhu Lin, Li Bo, Wang Ni. Microstructure evolution behavior of high chromium heat-resistant steel during creep [J]. Heat Treatment of Metals, 2021, 46(6): 135-145.
[6]	Guo Huimin, Li Bo, Zhang Liqun, Tao Jinglei, Huang Wei, Pei Xiuyuan, Xiao Junfeng, Nan Qing. Effect of real TGO interface topography on interface stress of thermal barrier coatings [J]. Heat Treatment of Metals, 2021, 46(11): 232-235.
[7]	Lin Lei, He Feifei, Lin Gang, Chen Yong, Ran Haijun. Optimal design of quenching fixture for multi-arc head used in aerospace [J]. Heat Treatment of Metals, 2020, 45(9): 257-261.
[8]	Fan Deliang, Wang Zhiwu, Ju Guangyu. Microstructure and properties of P91 steel pipeline in abnormal low hardness parts [J]. HTM, 2020, 45(3): 1-6.
[9]	Ye Mao, Wang Dezhi, Liu Zhichuan, Li Cunliang, Liang Wei, Liu Jian. Finite element analysis of quenching process of 7075 aluminum alloy profiled plate [J]. HTM, 2020, 45(2): 149-153.
[10]	He Qingqiang, Chai Wanli, Zhu Han, Geng Chunli, Liu Jianguo, Li Jing. Experimental research on applicability of austenite recrystallization model of Q235 steel under ultrasonic vibration [J]. HTM, 2019, 44(1): 108-111.
[11]	Li Jihong, Xie Weiwei, Yang Jun, Liu Haizhang, Zhang Min. Microstructure and properties of melting welded joint of Ti/steel composite plates [J]. HTM, 2016, 41(5): 48-52.
[12]	Chen Tianxiang, Wang Zhanjun. Simulation and analysis of influence of induction heating frequency on heating process [J]. HTM, 2016, 41(11): 149-153.
[13]	Zhou Yuming, Shi Haifang. Finite element analysis on residual stress of different depth of surface welding layer [J]. HTM, 2014, 39(7): 153-156.