Hydromechanical deep-drawing of aluminum parabolic workpieces - experiments and numerical simulation
文献类型：期刊论文
| 作者 | S. H. Zhang ; L. H. Lang ; D. C. Kang ; J. Danckert ; K. B. Nielsen |
| 刊名 | International Journal of Machine Tools & Manufacture
 |
| 出版日期 | 2000 |
| 卷号 | 40期号:10页码:1479-1492 |
| 关键词 | hydromechanical deep-drawing bulging chamber pressure aluminum parabolic work piece explicit finite element |
| ISSN号 | 0890-6955 |
| 中文摘要 | Aluminum parabolic workpieces were formed with hydromechanical deep-drawing technology. The deep-drawing process was analyzed by using the explicit finite element method with various process parameters. Defects of wrinkling and rupture are predicted for some forming conditions, and the thickness distribution results are in good agreement with the experimental results. Thinning mainly takes place during the first third of the punch travel, while wrinkling mainly takes place during the final half-stage of the punch travel. The effects of chamber pressure and blank holding force on the deformation of the workpieces are discussed. The numerical results are compared with those obtained in the experiments. (C) 2000 Elsevier Science Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37251]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | S. H. Zhang,L. H. Lang,D. C. Kang,et al. Hydromechanical deep-drawing of aluminum parabolic workpieces - experiments and numerical simulation[J]. International Journal of Machine Tools & Manufacture,2000,40(10):1479-1492. |
| APA | S. H. Zhang,L. H. Lang,D. C. Kang,J. Danckert,&K. B. Nielsen.(2000).Hydromechanical deep-drawing of aluminum parabolic workpieces - experiments and numerical simulation.International Journal of Machine Tools & Manufacture,40(10),1479-1492. |
| MLA | S. H. Zhang,et al."Hydromechanical deep-drawing of aluminum parabolic workpieces - experiments and numerical simulation".International Journal of Machine Tools & Manufacture 40.10(2000):1479-1492. |
入库方式： OAI收割
来源：金属研究所
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