| 大型气动穿孔机冲击功的测试方法研究 |
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| 引用本文： | 钱华,陆敏恂,徐宝富,程宏.大型气动穿孔机冲击功的测试方法研究[J].同济大学学报(自然科学版),2006,34(10):1374-1377,1407. |
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| 作者姓名： | 钱华 陆敏恂 徐宝富 程宏 |
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| 作者单位： | 同济大学,机械工程学院,上海,200092 |
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| 摘 要： | 介绍了在大冲击功气动穿孔机测试中，一种有独特优点的实验方法，即利用橡胶弹簧变形来测试气动穿孔机的参数，并在理论分析的基础上，对其冲击功进行了能量的分解．计算结果与所测参数相对应，表明所运用的能量分解方法的有效性．
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| 关 键 词： | 气动穿孔机 能量分解 冲击功 橡胶弹簧变形 |
| 文章编号： | 0253-374X（2006）10-1374-04 |
| 收稿时间： | 2005-04-08 |
| 修稿时间： | 2005-04-08 |
Test Research on Impact Power of Large Air Punch |
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| QIAN Hua,LU Minxun,XU Baofu,CHENG Hong.Test Research on Impact Power of Large Air Punch[J].Journal of Tongji University(Natural Science),2006,34(10):1374-1377,1407. |
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| Authors: | QIAN Hua LU Minxun XU Baofu CHENG Hong |
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| Institution: | College of Mechanical Engineering, Tongji University, Shanghai 200092, China |
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| Abstract: | The paper presents an experiment principle of testing the air punch parameters with latex spring deformation,which has unique merits in testing large impact power.Based on the theory analysis,the energy of impact power is decomposed.The result of the calculation which accords with the parameters measured by the testing experiment shows that the method of decomposing energy is effective. |
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| Keywords: | air punch energy decomposition impact power latex spring deformation |
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