| 基于CAE和激光快速成形技术的新型车轮开发 |
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| 引用本文： | 管延锦,赵国群,王广春,李辉平. 基于CAE和激光快速成形技术的新型车轮开发[J]. 锻压技术, 2004, 29(5): 29-31 |
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| 作者姓名： | 管延锦 赵国群 王广春 李辉平 |
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| 作者单位： | 山东大学模具工程技术研究中心,250061;山东大学模具工程技术研究中心,250061;山东大学模具工程技术研究中心,250061;山东大学模具工程技术研究中心,250061 |
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| 摘 要： | 根据新型车轮的安装及外观要求完成了改型设计，采用MSC／MARC对车轮的弯曲疲劳试验和径向疲劳试验进行了仿真，提出了改进方向，通过激光快速成形技术制作了轮辐的木制原型，对不同的设计方案进行了评估和装配校验，确保了车轮在满足外观和装配要求的前提下，顺利通过弯曲疲劳试验和径向疲劳试验，保证了设计的一次性成功。
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| 关 键 词： | 车轮 CAE 激光快速成形 |
Development of new type of wheel based on CAE and rapid prototyping technology |
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| GUAN Yan-jin ZHAO Guo-qun WANG Guang-chun LI Hui|ping. Development of new type of wheel based on CAE and rapid prototyping technology[J]. Forging & Stamping Technology, 2004, 29(5): 29-31 |
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| Authors: | GUAN Yan-jin ZHAO Guo-qun WANG Guang-chun LI Hui|ping |
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| Abstract: | Based on the reverse engineering result, the improving design is finished according to assembling and appearance demands. The MSC/MARC is used to simulate the bending fatigue case and the radial fatigue case of different wheels. The prototypes of different spokes are produced using the laminated object manufacturing method, and the different design is evaluated. The design success is guaranteed at one time, because that the wheel can meet the requirement of assembling and appearance and the bending fatigue and the radial fatigue test smoothly passed. |
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| Keywords: | Wheel CAE Rapid prototyping |
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