| 关于弹性系统势能的零位置的选择问题 |
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| 引用本文： | 吴长彦.关于弹性系统势能的零位置的选择问题[J].郑州大学学报(工学版),1987(1). |
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| 作者姓名： | 吴长彦 |
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| 作者单位： | 郑州工学院物理教研室 |
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| 摘 要： | 本文以旋螺弹簧为例,通过分析弹性力作功,说明了弹性系统势能零位置选择的任意性,本文对计算弹性系统的势能有一定的参考价值。
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| 关 键 词： | 弹性系统 势能 |
In Concerning to the choice of Zero position for elastic system potential energy |
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| Wu chang yan Physics teaching group.In Concerning to the choice of Zero position for elastic system potential energy[J].Journal of Zhengzhou University: Eng Sci,1987(1). |
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| Authors: | Wu chang yan Physics teaching group |
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| Affiliation: | Wu chang yan Physics teaching group |
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| Abstract: | By taking the spiral spring as an example and analysing the work done by the elastic force, this paper expounds the optionality in choosing the null position of the potential force in an elastic system and hence may serve as a reference in calculating the potential farce in the system. |
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| Keywords: | potential force elastic system |
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