Abstract:
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Based on a simplification of deformation resistance curve into straight line, a mathematical model of force energy relation is established for clutch screw presses. With the model and given performance of release valve of the clutch, a relation diagram of ultimate blow force, workpiece deformation and deformation work since clutch slipping of a certain type of CSP with the preset slipping force is obtained. And a strategy for controling blow force for the press is put forward.
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Funds:
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江西省科委重点资助项目 (项目编号 :99-I- 35)
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AuthorIntro:
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Reference:
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1 杨雪春离合器式螺旋压力机的研究南昌大学博士学位论文,2000
2 T阿尔坦现代锻造———设备、材料和工艺北京:国防工业出社,1982
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