Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Experimental Mechanics》 2007-02
Add to Favorite Get Latest Update

Experimental Study for the Influence of Twinning on the Plastic Deformation of Pure Polycrystalline Titanium

CAI Sheng-qiang,WANG Yang,XIA Yuan-ming(Department of Mechanics and Mechanical Engineering,Key Laboratory of Mechanical Behavior and Design of Materials of CAS,University of Science and Technology of China,Hefei,Anhui,230027,China)  
Quasi-static monotonic tension,quasi-static monotonic compression and loading-unloading compression experiments up to different strains were performed under different temperatures in this paper.And metallographic observations of fractured specimens obtained from quasi-static monotonic tension experiments and specimens with different compression strains obtained from the loading-unloading compression experiments were also carried out.Through comparing the results of quasi-static monotonic tension and quasi-static monotonic compression of polycrystalline pure titanium,and comparing the correspondent optical microscopy observation,the quantitative relationship of the twinning-induced increase of flow stress and the strain is obtained.The phenomenological analytical relationship between the twinning-induced increase of flow stress and the strain is established based on the Hall-Petch mechanism and the evolution equation of the volume fractions of twins.The experimental results show that the present phenomenological relationship satisfactorily describes the influence of twinning on the plastic deformation of polycrystalline pure titanium.
【Fund】: 国家自然科学基金(编号:10472110)资助
【CateGory Index】: O733-33
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 8 Hits
1 Zhen-li Mi,Di Tang,Hai-tao Jiang,Yong-juan Dai,and Shen-sheng Li National Engineering Research Center for Advanced Rolling Technology,University of Science and Technology Beijing,Beijing 100083,China;Effects of annealing temperature on the microstructure and properties of the 25Mn-3Si-3Al TWIP steel[J];矿物冶金与材料学报(英文版);2009-02
2 Zhen-li Mi, Di Tang, Yong-juan Dai, Hai-tao Jiang, and Jian-chong Lü National Engineering Research Center for Advanced Rolling Technology, University of Science and Technology Beijing, Beijing 100083, China;In-situ observation on the deformation behaviors of Fe-Mn-C TWIP steel[J];矿物冶金与材料学报(英文版);2009-06
3 TIAN Xing, TIAN Ru-jin, WANG Ai-bao (Dept. of Materials Science and Engineering, Dalian Railway Institute, Dalian 116028, China);Work Hardening Character of Austenitic Stainless Steel 304L and 304LN[J];Journal of Dalian Railway Institute;2001-04
4 ZHANG Wang-feng, ZHU Jin-hua, CAO Chun-xiao ( Beijing Institute of Aeronautical Materials, Beijing 100095, China; Xi'an Jiaotong University, Xi'an 710049, China);Twinning Induced Plasticity at High Strain Rate for Austenitic Manganese Steel[J];Materials For Mechanical Engineering;2005-03
5 WU Jun-liang,WEN Yu-hua,LI Ning,WANG Zhao-chang(School of Manufacture Science and Engineering,Sichuan University,Chengdu 610065,China);Comparison of Work Hardening Behaviors of 18-8 Stainless Steel and Hadfield Steel by Two Methods[J];Materials for Mechanical Engineering;2009-09
6 Zhang Yizeng Miao Pifeng;On the Void Formation and Deformation Twin in H62 Two-phase Brass[J];;1989-02
7 WANG Zhao-chang,WEN Yu-hua,LI Ning,LAI Zhi-wei(Sichuan University,Chengdu 610065,China);Investigation of work hardening mechanism in high manganese steel by Crussard-Jaoul analysis[J];Machinery;2008-07
8 WANG Shu-han1,LIU Zhen-yu2,WANG Guo-dong2,LIU Jun-liang3,LIANG Gao-fei3,LI Qiu-lin1(1.Graduate School at Shenzhen,Tsinghua University,Shenzhen 518055,Guangdong,China;2.The KeyLaboratory of Rolling Technology and Automation,Northeastern University,Shenyang 110004,Liaoning,China;3.The Research and Development Institute,Baosteel Co Ltd,Shanghai 201900,China);Effects of Twin-Dislocation and Twin-Twin Interactions on the Strain Hardening Behavior of TWIP Steels[J];钢铁研究学报(英文版);2010-12
Chinese Journal Full-text Database 10 Hits
1 YANG Ping,SUN Yi-min(College of Chemistry and Materials Science,Anhui Normal University,Wuhu 241000,China);Method of Molecular Dynamics Simulation and Its Application[J];Journal of Anhui Normal University(Natural Science);2009-01
2 LIU Ying,QU Zhou-de, WANG Ben-xian(The School of Mechanical Engineering, Northeastern University, Shenyang 110004, China; Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China);Research development and application of Ti6A14V alloy[J];Ordnance Material Science and Engineering;2005-01
3 Wang Tiansheng(Dept of Materials and Engineering,Yanshan University, Qinhuangdao 066004);Liao Bo;Yang Ke et al;EFFECT OF HYDROGEN ON MICROSTRUCTURES OF Ti ̄3 Al ALLOY WITH SUBCRITICAL SOLUTION AND AGEING TREATMENT[J];ORDNANCE MATERIAL SCIENCE AND ENGINEERING;1995-02
4 ZHAO Su,LI Jinfu,ZHOU Yaohe(School of Materials Science and Engineering, Shanghai Jiaotong University, Shanghai 200030);Molecular Dynamics Simulation and Its Application in the Materials Science[J];Materials Review;2007-04
5 LuPanjin Wang Dinghua Xue ZhixiangWu Chongzhou Zhao Yali Wu Mingchang(Institute of Aeronautical Materials, Beijing);Investigation on Hydrogen Treatment for Refining the Microstructure of Ti6A14V Alloy[J];Journal of Materials Engineering;1991-03
6 Zhang, Shaoqing (Beijing Institute of Aeronautical Materials);Effect of Hydrogen on Hot Processing of Titanium Alloys[J];Journal of Materials Engineering;1992-02
7 LIN Ying-ying, PAN Hong-si, LI Miao-quan(School of Materials Science and Engineering, NorthwesternPolytechnical University, Xi′an 710072, China);Hydrogen Treatment and Its Effect on Superplasticity of Titanium Alloys[J];Journal of Materials Engineering;2005-05
8 Ding Hua; Lu Guimin ;Zhang Caipei; Cui Jianzhong(Notheasteen University, Shenyang 110066)Gao JianchengNon-ferrous Metal Research Institute, Beijing);Effect of Hydrogenation on Microstructure and Mechanical Properties of Intermetallic Ti_3Al[J];MATERIAL SCIENCE AND TECHNOLOGY;1998-04
9 SU Yan-qing, LUO Liang-shun, BI Wei-sheng, Ding Hong-sheng, GUO Jing-jie, JIA Jun, FU Heng-zhi ( National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin 150001,China,;Influences of hydrogenation on room temperature microstructure of Ti6Al4V alloy[J];Material Science and Technology;2005-01
10 Zeng Liying, Zhao Yongqing, Li Danke, Li Qian (Northwest Institute for Nonferrous Metal Research, Xi'an 710016, China);Microstructures of SPZ Titanium Alloy after Superplastic Deformation[J];Raremetal Materials and Engineering;2005-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved