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《Journal of Beijing Union University(Natural Sciences)》 2006-01
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How Thickness Changes in Bending Wide Sheets

HE Guang-ling~1,LUO Wen_bo~2,LU Jin-fu~1,GUI Hai-lin~1(1.Applied Science School of University of Science and Technology Beijing,Beijing 100083,China;2.Institute of Fundamental Mechanics & Material Engineering,Xiangtan University,Xiangtan Hunan 411105,China)  
A new approximate solution to figuring out thickness reduction in bending sheets is presented in views of the characteristics of deformation and stress distribution.The proposed method is based on the incremental theory,volume invariance and planar cross_section are assumed.As a case in point,the sheet reduction ratio and the distance from the neutral plane to inner boundary are calculated in comparison with published data.A fairly good agreement is obtained between the calculated results and the experimental data.
【Fund】: 湖南省教育厅青年项目(02B005)
【CateGory Index】: TG386.31
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【References】
Chinese Journal Full-text Database 1 Hits
1 WU Yi-hua1,PENG Yan-rong2,HU Cheng-wu1,WEI Jun-chao3(1.Mechanical Engineering College,Hunan University of Technology,Zhuzhou 412003,China;2.Mechanical Engineering College,Xiangtan University,Xiangtan 411105,China;3.Material Molding and Control Engineering Department,Mechanical Engineering College,Hunan University of Technology,Zhuzhou 412003,China);Strain-increment neutral layer and it's locating of wide sheet plastic bending[J];Forging & Stamping Technology;2010-06
【Citations】
Chinese Journal Full-text Database 2 Hits
1 LUO Wenbo Institute of Fundamental Mechanics & Material Engineering, Xiangtan University, Xiangtan 411105, China;THICKNESS VARIATION IN FORMING BY PLASTIC BENDING OF WIDE SHEET[J];Mechanics and Engineering;2004-03
2 ;宽板弯曲过程中板厚的变化规律[J];Die and Mould Technology;2003-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 XU Zhong-gui LI Wei-Dong MA Jin-da(Ningbo Baoxin Stainless Steel Co.,Ltd.,Ningbo Zhejiang 315807,China);Research on Deep-Drawn Strain of CR 304 Stainless Steel Plates Using Martensitic Transformation Analytical Method[J];Bao Steel Technology;2004-04
2 Yu Wensheng1 Nie Lanqi2(1.Vehicle Engineering Department,Baotou Vocational & Technical College,Baotou Inner Mongolia 014030;2.Shandong Hongqi Electromechanical Ltd.Co.,Weifang Shandong 261031);Protecting and Lubricating Treatment of Stainless Steel under the Deep Drawing[J];Journal of Baotou Vocational & Technical College;2008-04
3 LI Sijun1; QI Kemin2;YE Hezhou2;GAO yi3;YIN Hong3. (1.Dept.of Metallurgy,Benxi College of Metallurgy,Benxi,117022; 2.School of Materials and Metallurgy,Northeastern University,Shenyang,110004; 3.The coldrolling mill,Anshan steel,Anshan,Liaioning,114000,China);Research into Effect of Temper on Properties of 08Al Cold Rolled Strip[J];Journal of Benxi College of Metallurgy;2002-02
4 He Laiqing Bu Fenglin (Taiyuan University of Technology)\ (Shanghai Jiao Tong University);Process Analysis for the CAD Systerm of Blanking Dies[J];MATERIAL SCIENCE AND TECHNOLOGY;1997-01
5 PENG Ding,JIANG Ying(Department of Mechanical and Electrical Engineering,Hu'nan Railway Professional technology College,Zhuzhou,Hu'nan,China 412001);Variation of maximal radial stress in flange region for circle sheet drawing[J];Journal of Changsha Telecommunications and Technology Vocational College;2006-02
6 CHEN Huai-guo (Changzhou Institute of Technology,Changzhou 213002);Feature-Based Cutting-Blending Part Modeling[J];Journal of Changzhou Institute of Technology;2000-04
7 CHEN Shui-xian1,ZENG Xin-xiang2,ZHANG Hui3,DENG Xue-feng3 (1.Department of Physics,Xiangnan University,Chenzhou 423000,China;2.Department of Mathematics,Xiangnan University,Chenzhou 423000,China;3.School of Materials Science and Engineering,Hunan University,Changsha 410082,China;);Finite Element Analysis of the Packed-layer Drawing of FVS0812 Aluminum Alloy Semi-spheroid[J];Journal of Xiangnan University;2007-05
8 ZHANC Tao;LU Xionchung;WANG Guoshan;GUO Jinglai;Analysis of the Strain and Stress of vessel Head in spinning process by Experiment[J];;1991-04
9 (Guan Yingping) (The College of Mechanical Engineering, Yanshan University,Qinhuandao 066004).;Calculation for Rebound Angle on Correcting Tension Bending of Plate[J];JOURNAL OF YANSHAN UNIVERSITY;2000-01
10 (Qin Siji), (YanYanhong), (The College of Mechanical Engineering, YanshanUniversity, Qinhuangdao 066004).;The Neutral Surfaces of Stress and Strain in Wide PlateBending Process[J];Journal of Yanshan University;2002-03
China Proceedings of conference Full-text Database 4 Hits
1 Yu Lei (Shanghai Baosteel Engineering & Technology Co.,Ltd.,Shanghai,201900);Theoretical Analysis of Residual Stress in Thick Cold-Formed Steel Members[A];[C];2009
2 LI Yan-qing (CISDI R&D Co.,Ltd,Chongqing);Research on the influence of plate punching load in shearing Process[A];[C];2012
3 Guang Dong University of Technology Xiao Xiaoting;USING FUZZY CONTROL OBTAINING THE BEST CLEARANCE[A];[C];1995
4 Wang Licheng;Duan Xinmin;Shi Xiaodong;AVIC Shenyang Liming Aero-Engine(Group) Corporation Ltd.;;Study on the Stretch Forming Technology of Parabolic Shape Plate Parts[A];[C];2014
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Yun 1, CHEN Dong-gao 2, SHANG Fu-jun 2 (1.P.O.Box 703, Shanghai University, Shanghai 200436, China; 2.No.52 Institute of China Ordnance Industries, Baotou 014034, China);Study on processes for eliminating welding residual stress of structural aluminium alloys[J];Ordnance Material Science and Engineering;2003-01
2 Chen Jianjiu Xu Chao (Hot Strip Rolling Mill Plant);Modern Wide Heavy Plate Leveler[J];BAO STEEL TECHNOLOGY;1999-04
3 Zhang Liangchi Yu Tongxi(Department of Mechanics);A Refined Theory of a Wide Plate Under Pure Bending[J];Acta Scicentiarum Naturalum Universitis Pekinesis;1988-01
4 Zhao Lili\ Zhang Yidu(School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Computer simulation of residual stress for cold rolling prestrectching board[J];Journal of Beijing University of Aeronautics and Astronautics;2004-07
5 CHEN Zhi-jian 1 , YUAN Jian-hong 2 , ZHAO Yao 1 (1 Huazhong University of Science and Technology, Wuhan 430074, China; 2 Naval University of Engineering, Wuhan 430033, China);Impact Experiment Study of Ship Building Steel at 450MPa Level and Constitutive Model of Cowper-Symonds[J];Journal of Ship Mechanics;2007-06
6 WANG Hong, FU Gaofeng, SUN Gihong, LI Xingjie, JIANG Lan(School of Materials and Metallurgy, Northeastern University, Shenyang 110004);Present Research and Developing Trends of Ultra High Strength Aluminum Alloys[J];Materials Review;2006-02
7 LIN Gaoyong ZHENG Xiaoyan FENG Di YANG Wei PENG Dashu(School of Materials Science and Engineering,Center South University,Changsha 410083);Research Development of Quenching-induced Residual Stress of Aluminum Thick Plates[J];Materials Review;2008-06
8 WANG Shu-hong~1,ZUO Dun-wen~1,RUN Chang-sheng~2,WANG Min~1,XU Li-lin~1 (1 College of Mechanical & Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China; 2 Jincheng Group CO.LTD., Nanjing 210002, China);Evaluation and Comparison of Residual Stresses in Thick Pre-stretched Aluminum Plates of LY12, В95п.ч and 7050[J];Journal of Materials Engineering;2004-10
9 SHEN Hua-long,WU Yun-xin,XIONG Wei-min(College of Mechanical & Electronical Engineering,Central South University,Changsha 410083,China);Choice of Dynamic Stress as Application of Vibratory Stress Relief in Aluminum Alloy[J];Journal of Materials Engineering;2009-04
10 WU Yun-xin1,LIAO Kai1,2 (1 School of Mechanical and Electronic Engineering,Central South University,Changsha 410083,China;2 Guilin Universiry of Electronic Technology,Guilin 541004,Guangxi,China);Research of Transverse Stress Reduction in Prestretching of Aluminum Alloy Thick Plate[J];Journal of Materials Engineering;2009-10
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 WEN Jian-ping(Department of Mechanical Engineering,Hengyang Finance Economics and Industry Vocational College, Hengyang 421001,China);Multi action rolling plastic bending die of bushing[J];Forging & Stamping Technology;2012-05
2 WU Yi-hua1,LUO Wen-bo2,HU Cheng-wu1,PENG Yan-rong3 (1.School of Mechanical Engineering,Hunan University of Technology,Zhuzhou,Hunan 412007,China;2.College of Civil Engineering and Mechanics,Xiangtan University,Xiangtan,Hunan 411105,China;3.School of Mechanical Engineering,Xiangtan University,Xiangtan,Hunan 411105,China);New theoretic solution for thinned ideal plastic sheet after bending[J];Die & Mould Industry;2011-05
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 ;宽板弯曲过程中板厚的变化规律[J];Die and Mould Technology;2003-01
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