| Process parameter optimization for thin-walled tube push-bending using response surface methodology | |
| Xie, Wenlong1,2; Jiang, Weihao3; Wu, Yunfeng4; Song, Hongwu1; Deng, Siying1; Lazarescu, Lucian5; Zhang, Shihong1; Banabic, Dorel5 | |
| Corresponding Author | Song, Hongwu(hwsong@imr.ac.cn) |
| 2021-10-19 | |
| Source Publication | INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
 |
| ISSN | 0268-3768 |
| Pages | 15 |
| Abstract | In this paper, the response surface methodology (RSM) and finite element (FE) simulation were applied to optimize the push-bending process parameters of the thin-walled tube with polyurethane mandrel. The objective of the present work is to predict the optimal set of process parameters including the length to diameter ratio of the mandrel (L/D), the friction coefficient between die and tube (mu(1)), the friction coefficient between polyurethane and tube (mu(2)), and Poisson's ratio of polyurethane (upsilon) to obtain qualified bent tubes. Three empirical models were developed to describe the relationship between process parameters and quality parameters of the bent tubes. In addition, the significant factors affecting the forming quality were analyzed using analysis of variance (ANOVA) of each model. Response surfaces were constructed to study the effect of each process parameter on the quality of the bent tubes. Finally, the process optimization window with the maximum thinning rate (phi) less than 20%, the maximum thickening rate (psi) less than 17%, and the maximum cross-section ovality (xi) less than 5% of the bent tube was established. Qualified bent tubes with diameter of 144 mm, wall thickness of 2 mm, and bending radius of 280 mm were formed experimentally by following the established process window. |
| Keyword | Thin-walled tube Push-bending Process optimization Response surface methodology |
| Funding Organization | National Natural Science Foundation of China |
| DOI | 10.1007/s00170-021-08196-8 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51875547] |
| WOS Research Area | Automation & Control Systems ; Engineering |
| WOS Subject | Automation & Control Systems ; Engineering, Manufacturing |
| WOS ID | WOS:000708800300005 |
| Publisher | SPRINGER LONDON LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/166601 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Song, Hongwu |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Guizhou Liyang Aeroengine Corp, Guiyang 550000, Peoples R China 4.Beijing Inst Astronaut Syst Engn, Beijing 100076, Peoples R China 5.Tech Univ Cluj Napoca, Dept Mfg Engn, Cluj Napoca 400641, Romania |
| Recommended Citation GB/T 7714 | Xie, Wenlong,Jiang, Weihao,Wu, Yunfeng,et al. Process parameter optimization for thin-walled tube push-bending using response surface methodology[J]. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2021:15. |
| APA | Xie, Wenlong.,Jiang, Weihao.,Wu, Yunfeng.,Song, Hongwu.,Deng, Siying.,...&Banabic, Dorel.(2021).Process parameter optimization for thin-walled tube push-bending using response surface methodology.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,15. |
| MLA | Xie, Wenlong,et al."Process parameter optimization for thin-walled tube push-bending using response surface methodology".INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2021):15. |
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