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《Journal of Plasticity Engineering》 2005-04
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Simulation of hole flanging on heavy cylinders and its parameter optimization

LIU Jian-shengWANG BingTIAN Ji-hong (College of Material science & Engineering,Taiyuan Science & Technology University,Taiyuan 030024 China)  
The forming mechanism of hole flanging on a thick-wall heavy cylinder forging is simulated by DEFORM3D, and it is 4390mm in length and 390mm in thickness. Then a conclusion is drawn: The compound deformation with bending and expanding happens in the process of hole flanging, and five cases of diameters of the workpiece's pre-holes and three cases of those types are adopted in the simulations, the diameter and type of the pre-holes optimized are respectively 40mm (average diameter) and reverse-conical. The foregoing results can provide the scientific base for engineering application of the process.
【CateGory Index】: TG386
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【References】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Ya-qin~1,WANG Bing~2,LIU Jian-sheng~2(1.College of Chemical & Biological Engineering;2.College of Material Science & Engineering,Taiyuan Science & Technology University,Taiyuan 030024,China);Theotetical and Experimental Research of Hole Flanging on Thick-wall Cylinders with Nozzles[J];Journal of Taiyuan University of Technology;2006-04
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhou Zhenbao(28);A Burring Process of Thin-Wall Parts[J];DIE & MOULD INDUSTRY;2000-01
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 Xiao Xiaoting; Liao Hongyi(Dept. of Mechanical Engineering);RESEARCH FOR EXPANDING FEATUREOF ELLIPTIC HOLE[J];;1995-01
2 XIN Zhou(College of Mechanical and Electrical Engineering,Lanzhou University of Technology,Lanzhou,Gansu 730050,China);Development of composite die for automotive shaft cup[J];Die & Mould Industry;2007-03
3 ZHANG Ya-qin~1,WANG Bing~2,LIU Jian-sheng~2(1.College of Chemical & Biological Engineering;2.College of Material Science & Engineering,Taiyuan Science & Technology University,Taiyuan 030024,China);Theotetical and Experimental Research of Hole Flanging on Thick-wall Cylinders with Nozzles[J];Journal of Taiyuan University of Technology;2006-04
4 Xiao Xiaoting; Shi Linong; Li Zhigang;Determination of Streth Flanging Processing Parameter on Curved Sheet[J];CHINA MECHANICAL ENGINEERING;1995-S1
【Co-references】
Chinese Journal Full-text Database 2 Hits
1 Zhou Zhenbao(28);A Burring Process of Thin-Wall Parts[J];DIE & MOULD INDUSTRY;2000-01
2 WANG Bing,LIU Jian-sheng (College of Material Science & Engineering, Taiyuan University of Science and Technology,Taiyuan 030024, China);Punch Yypes' Effects on Hole Flanging of Thermal Thick-Wall Cyliners[J];Journal of Taiyuan Heavy Machinery Institute;2005-03
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