| 管材径压胀形试验与测试装置的开发 |
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| 引用本文： | 陈奉军,杨连发,毛献昌.管材径压胀形试验与测试装置的开发[J].模具工业,2008,34(12). |
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| 作者姓名： | 陈奉军 杨连发 毛献昌 |
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| 作者单位： | 桂林电子科技大学,机电工程学院,广西,桂林,541004 |
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| 基金项目： | 广西自然科学基金资助项目 |
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| 摘 要： | 开发了一种管材径压胀形试验装置,包括成形模具及液压控制系统。液压力由手动液压泵提供,径向压力由压力设备提供。采用该装置可以在不同管端约束方式、不同液压力和不同润滑方式下进行管材的径压胀形试验研究。初步试验结果表明,该装置具有结构简单、操作方便、工作可靠等特点,能满足径压胀形试验的基本要求。
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| 关 键 词： | 管材 液压成形 径向压力 试验装置 |
Development of equipment for radial pressing and bulge test of pipes |
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| CHEN Feng-jun,YANG Lian-fa,MAO Xian-chang.Development of equipment for radial pressing and bulge test of pipes[J].Die & Mould Industry,2008,34(12). |
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| Authors: | CHEN Feng-jun YANG Lian-fa MAO Xian-chang |
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| Abstract: | A device composed of forming die and hydraulic control system was developed for radial pressing and bulge test of pipes.The hydraulic pressure is provided by a hydraulic hand pump,while the radial pressure by a common mechanical press.Under different pipe end constraints and hydraulic pressures and lubrications can pressure and bulge test of circular pipes be implemented in the equipment. |
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| Keywords: | pipe hydroforming radial pressure test equipment |
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