 Wysłany: Wto 0:55, 24 Maj 2011 Temat postu: alexa mulberry Shenzhen518103 |
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| Motor shell drawing process analysis and numerical simulation
Pull over and ironing process of deep analysis after the results show that thin part thickness occurs, to product requirements, the surface smooth and free of cracks and wrinkles, in line with actual production needs. 6 Conclusion In this paper,alexa mulberry, the anti-motor case and thinning drawing forming process of drawing are analyzed, and will affect the forming process of the factors taken into account in the numerical simulation by the finite element program for two forming viable l Analysis of Health to finalize the complex requirements of the program. From the analysis results, the cone angle of die and other parameters of the optimization and anti-drawing and ironing of the application, can significantly improve the surface quality of metal parts, to the actual production. Also using the finite element simulation technology can reduce mold development cycle, improve product cost. References ... 1 Tu Qi M】 【arsenic-mode technology. Beijing: Mechanical Industry Press, 2003. 【212 Kun Hsu stamping dies and equipment 【M1. Beijing: Mechanical Industry Press, 2005. 【31 Ka Yin. 8 Beijing: Mechanical Industry Press,mac cosmetics discount, 2005. 【4】 Jiang Kuihua. Stamping process and die design lM1. Beijing: Mechanical Industry Press, 2002. 【51 Wang Xiaopei. Stamping Manual (Second Edition) 【M】. Beijing Machinery Industry Press,mulberry københavn, 1988. Zhao Haiou. Dynamic analysis refers LSDYNA Oa [M]. Beijing: Ordnance Industry Press,ed hardy suomessa, 200TheProcessofDrawingandNumericalSimulationforMotorCoverYANJian-jun. XUEKe-ruing, WANGKe-sheng2 (1.HefeiUniversityofTechnology, Anhui,christian louboutin, Hefei230009, China; 2.YuKingIndustrialLimited, Guangdong, Shenzhen518103, China) Abstract: Thedrawingofplyisabasictechniqueformetalmoldmachining. Itiswidelyusedineveryfactoryandcom-panyofcountryeconomy. Especially, thedrawingprocessofbarrelproductionatimportantstationinmanufacturing. Withthedevelopmentofmanufacturing, theprecisionofproductioniatterandbattereveryday. Improvingthedrawingpro-CCSSofmetalcoverhascertainlyeconomicalmeanings. Theprocessofmulti & awingformotorcoverisanalyzedinthisar-ticle. ByanalyzingtheprocessofdrawingmoldingespeciallythereverseddrawingandattenuateddrawingwithnumericalsimulationtOfindsomeparameters (binderornot, dieprickangleandSOon) fortheaffectionofeverydrawingprocessandmoldingquality. Sothecapabilityandprecisionofproductioncanbeimprovedbyoptimizingtheseparameters. Key-words: motor-cover; drawing; numerical-simulation; reversed-drawing; attenuated-drawing72WWWmould-cnnet ● ■ ■ ●} ll08982ee42 dragonfly iv Ⅲ Ⅲ Ⅲ ... 相关的主题文章： abercrombie uk 2000 christian louboutin sko filling pressure is about 26MPa mulberry københavn Shi Xiaoxiang |
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