| 变分法在冲击应力波设计中的应用──冲击应力波设计理论研究（Ⅱ） |
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| 引用本文： | 刘德顺,杨襄壁,李夕兵.变分法在冲击应力波设计中的应用──冲击应力波设计理论研究（Ⅱ）[J].湖南科技大学学报(自然科学版),1996(1). |
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| 作者姓名： | 刘德顺 杨襄壁 李夕兵 |
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| 作者单位： | 中南工业大学 |
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| 摘 要： | 本文应用变分法原理，求解出以最小反射波能量为优化目标的冲击应力波极限函数，并就其边界条件、应力波形和能量传递效率进行了分析讨论，图２，参３。
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| 关 键 词： | 变分法，冲击，应力波 |
THE APPLICATION OF VARIATION PRINCIPLE TO THE DESIGN OF IMPACT STRESS WAVEFORMS |
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| Liu Deshun.THE APPLICATION OF VARIATION PRINCIPLE TO THE DESIGN OF IMPACT STRESS WAVEFORMS[J].Journal of Hunan University of Science & Technology(Natural Science Editon),1996(1). |
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| Authors: | Liu Deshun |
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| Abstract: | Using the variation principle, this paper obtains limit function of impact stress wave. for mininal energy of reflected wave.Thus,the boundary conditions,optimal stress waveform and efficiency of energy transmission are discussed. 2figs.,3refs.Synopsis of the first author Liu Deshun,male,born in 1962,M.E., associate professor,mine machine. |
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| Keywords: | variation principle impact stress wave |
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