| QQ561十吨双向自卸车车架光弹应力分析 |
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| 引用本文： | 姜桂荣.QQ561十吨双向自卸车车架光弹应力分析[J].齐齐哈尔大学学报(自然科学版),1995(3). |
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| 作者姓名： | 姜桂荣 |
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| 作者单位： | 燕山大学 |
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| 摘 要： | 本文分析了ＱＱ５６１双向自卸车车架受力状态及采用光弹贴片方法，对其进行现场应力实测，以确定关键部位在各种工况下的应力分布，为此种汽车车架的合理设计与改进提供了可靠的依据。
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| 关 键 词： | 车架，纵深，应力分析，光弹法 |
Photoelastic stress Analysis of QQ561 10T Two-Way Dump Truck's Frame |
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| Jiang Guirong.Photoelastic stress Analysis of QQ561 10T Two-Way Dump Truck''''s Frame[J].Journal of Qiqihar University(Natural Science Edition),1995(3). |
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| Authors: | Jiang Guirong |
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| Institution: | Yanshan University |
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| Abstract: | Loading condition of the QQ561 dump truck' s frame was analgjed. Scencephotoelastic stress determination was done for the tvuck's frame in order to define stressdistribution within some key regions under all kinds of work states and supply a reliable basisfor design and improvement of the truck's frame. |
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| Keywords: | Dump truck' s frame Vertical deam Stress analysis Photo-elastic method |
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