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| 板液压成形及无模充液拉深技术 | |
| 引用本文： | 朗利辉,张士宏,康达昌. 板液压成形及无模充液拉深技术[J]. 塑性工程学报, 2002, 9(4): 29-34 |
| 作者姓名： | 朗利辉 张士宏 康达昌 |
| 作者单位： | 1. Department of Production,Aalborg University,Aalborg,DK-9220,Denmark 2. 中国科学院金属研究所,沈阳,110016 3. 哈尔滨工业大学材料科学与工程学院,哈尔滨,150001 |
| 摘 要： | 板液压成形技术是液压成形技术中重要的一类 ,广泛地应用于宇航、汽车等工业领域。近年来由于新材料和复杂几何形状零件的不断出现 ,更加突出此种技术的关键性。本文就板液压成形技术原理、数值模拟技术和分类进行了研究 ,探讨了此种技术将来的发展 ,介绍了基于板液压成形技术的无模充液拉深技术 ,利用实验和数值模拟技术对此技术进行了分析 ,验证了此项技术的可行性 ,并取得了较好的结果 |
| 关 键 词： | 液压成形 板成形 无模充液拉深 数值模拟 |
| 修稿时间： | 2002-07-29 |
About sheet hydroforming and hydromechanical deep drawing without draw die |
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| Joachim Danckert,Karl Brian Nielsen. About sheet hydroforming and hydromechanical deep drawing without draw die[J]. Journal of Plasticity Engineering, 2002, 9(4): 29-34 | |
| Authors: | Joachim Danckert Karl Brian Nielsen |
| Abstract: | Sheet hydroforming is one type of hydroforming and has many advantages.In this paper,the sheet hydroforming processs development has been reviewed and the basic principles and features are introduced and discussed.Some new ideas about the equipment and process are summarized.The prospects about sheet hydroforming are estimated.Based on the existed sheet hydroforming technologies,a new method,named as hydromechanical deep drawing without draw die is proposed and developed.By means of experiment and numerical simulation,this process has been analyzed and studied,and good results have been obtained.This proves that the process is reliable and can be used to form the parts with better quality and higher drawing ratio. |
| Keywords: | hydroforming sheet hydroforming hydromechnical deep drawing without draw die numerical simulation experimental analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
