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- Stamping,Simulation,Material Parameter,Punch Velocity,Frication Coefficient,Autobody Panel. 01冲压,仿真,材料模型,凸模速度,摩擦系数,车身覆盖件
- The dynamic explicit method in the FE simulation of autobody panel forming process is presented. 论述了汽车覆盖件成形过程有限元模拟的动力显式算法。
- Consequently, the prediction and control of the springback becomes one of the hottest and most difficult subjects in autobody panel manufacturing. 目前回弹预测与控制的问题已成为该领域的研究热点与难点之一。
- Based on double-curved autobody panel, explicit-implicit algorithm was employed to simulate the multi-point forming process and unloading process. 摘要以双曲度覆盖件为模型,采用显-隐式求解方法对其多点成形过程和卸载回弹过程进行数值模拟计算。
- With the development of the auto industry, the springback defect of the formed autobody panel becomes more and more intractable, which gets to be the interest of both auto industry and academia. 同时随着汽车工业的发展,覆盖件冲压成形中回弹问题变得越来越棘手,已引起了世界汽车工业界和学术界的广泛关注。
- In this paper, the use of drawbead and measures of improving forming quality of autobody panels have been discussed. 本文首先探讨了提高汽车覆盖件成形质量的措施,阐述了冲压成形中 压埂的使用。
- Realize the Rapid Reverse of JMC Autobody Panel with CMM 应用三坐标测量机实现JMC匹卡车覆盖件的快速反求
- The Parametric Design of Addenda for the Autobody Panel Part 汽车覆盖件工艺补充面的参数化设计
- Research about Parameterizing of Autobody Panel Based on ACIS Platform 基于ACIS平台的车身覆盖件参数化的研究
- Improvement in the Dent-resistance of Autobody Panel by Using BH Steel Sheet 采用烘烤硬化钢板(BH钢)改善汽车车身外表零件的抗凹陷性能
- Keywords double-curved;autobody panel;multi-point forming;springback; 双曲度;覆盖件;多点成形;回弹;
- My name is down on the panel of jurors. 我的名字已列入陪审员名单。
- He moderated on a weekly panel show. 他主持每周的讨论节目。
- The panel brought in a unanimous decision. 全体陪审员一致通过了一项决定。
- This ceiling has a carved panel. 这块天花板带有刻花镶板。
- The numerical simulation of double-curved autobody panel's static dent resistance 双曲扁壳覆盖件静态抗凹性数值模拟研究
- The Process Research of Robotic Grinding with Soft Grinding Tools Facing Rapid Manufacturing Autobody Panel Moulds 面向快速制造车身模具的机器人软质工具研磨工艺研究
- Numerical simulation of influence of hydro-mechanical drawing on autobody panel formability 充液拉深对覆盖件成形性能影响的数值模拟
- The panel was chosen to take part in discussion. 那个专门小组被选中参加讨论。
- Autobody panels,Sideframe,Stamping,Simulation,Experiment; 车身覆盖件;侧框;冲压;仿真;试验;