| 皮带轮筒壁铲旋成形工艺模拟及参数优化 |
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| 引用本文： | 沈国章,赵蒙,唐季平,瞿方,薛克敏.皮带轮筒壁铲旋成形工艺模拟及参数优化[J].精密成形工程,2012,4(6):88-90. |
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| 作者姓名： | 沈国章 赵蒙 唐季平 瞿方 薛克敏 |
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| 作者单位： | [1]合肥工业大学材料科学与工程学院,合肥230009 [2]南通福乐达汽车配件有限公司,江苏南通226300 |
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| 摘 要： | 针对皮带轮筒壁成形,提出一种新的旋压工艺——铲旋技术。利用CATIA软件进行造型,Deform软件建立有限元模拟模型,以旋轮转速、直径、进给速度、圆角半径为优化参数,成形载荷为优化目标,通过设计正交实验,对皮带轮的内筒成形进行有限元模拟,并提取成形载荷曲线进行分析。研究得出一组最佳工艺参数。
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| 关 键 词： | 铲旋 有限元模拟 皮带轮 |
| 收稿时间： | 2012/9/10 0:00:00 |
| 修稿时间： | 2012/11/10 0:00:00 |
Simulation and Optimization on the Forming of Cylinder of Belt Pulley by Shovel Spinning Technology |
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| SHEN Guo-zhang,ZHAO Meng,TANG Ji-ping,QU Fang and XUE Ke-min.Simulation and Optimization on the Forming of Cylinder of Belt Pulley by Shovel Spinning Technology[J].Journal of Netshape Forming Engineering,2012,4(6):88-90. |
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| Authors: | SHEN Guo-zhang ZHAO Meng TANG Ji-ping QU Fang and XUE Ke-min |
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| Affiliation: | 1. School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China; 2. Jiangsu Nantong Fuleda Vehicle Accessory Component Co. , Ltd. , Nantong 226300, China) |
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| Abstract: | The inner cylinder of belt pulley is studied by using shovel spinning which is presented as a new spinning process. CATIA is used in three-dimensional modeling. A 3D rigid plastic FEM model is established by the software Deform. The simulation of the inner cylinder of belt pulley is analyzed in terms of the rotation velocity, feed rate, fillet radius and diam eter of the spinning roller by using the orthogonal test which aims to get the optimum processing parameters, and the forming load is also investigated. A set of optimal process pararrleters is achieved at the end. |
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| Keywords: | shovel spinning FEM pulley |
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