| 温控杨氏模量的研究 |
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| 引用本文： | 刘存海,张勇,柳叶,梁承红,邢红宏,张纪磊.温控杨氏模量的研究[J].科技信息,2011(27):49-49,411. |
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| 作者姓名： | 刘存海 张勇 柳叶 梁承红 邢红宏 张纪磊 |
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| 作者单位： | 中国人民解放军海军航空工程学院理化实验中心; |
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| 摘 要： | 本文利用温控杨氏模量测量仪对不同材料的杨氏模量随温度的变化规律进行了研究,发现随温度的升高杨氏模量有下降的趋势。对不同直径的不锈钢金属棒的杨氏模量进行研究后发现,在同一温度点上杨氏模量减小。
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| 关 键 词： | 温度 杨氏模量 换能器 |
Study for the Influence of Temperature on Young modulus |
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| LIU Cun-hai ZHANG Yong LIU Ye LIANG Cheng-hong XING Hong-hong ZHANG Ji-lei.Study for the Influence of Temperature on Young modulus[J].Science,2011(27):49-49,411. |
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| Authors: | LIU Cun-hai ZHANG Yong LIU Ye LIANG Cheng-hong XING Hong-hong ZHANG Ji-lei |
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| Institution: | LIU Cun-hai ZHANG Yong LIU Ye LIANG Cheng-hong XING Hong-hong ZHANG Ji-lei(Chemistry and Physics Center Laboratory,Naval Aeronautical and Astronautical University,Yantai Shandong,264001) |
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| Abstract: | In this paper,the regularity of young modulus with the change of the temperature is studied by means of Young modulus quantity instrument.The result shows that the Young modulus has a decline trend with the rise of temperature.After the research on the stainless steel with different diameter,it is found that the Young modulus dwindles at the same temperature. |
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| Keywords: | Temperature Young modulus Transducer |
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