| 环氧树脂垫片在船舶机械机座设计中的应用 |
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| 引用本文： | 张兴奎,张华东,韩文科.环氧树脂垫片在船舶机械机座设计中的应用[J].船舶标准化工程师,2013(6):29-32. |
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| 作者姓名： | 张兴奎 张华东 韩文科 |
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| 作者单位： | 青岛北海船舶重工有限责任公司,青岛266520 |
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| 摘 要： | 文章对船舶机械机座联接应用环氧树脂垫片进行了受力分析,给出了环氧树脂垫片总压应力计算和机座联接螺栓强度计算与校核方法,分析了机座联接螺栓在机械承受外力负荷时进行补充拧紧存在的安全危险,并提出了机座螺栓不宜在机械承受外力负荷时进行补偿拧紧的建议。
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| 关 键 词： | 船舶机械 机座联接 环氧树脂垫片 联接螺栓 补充拧紧 压应力 拉应力 |
Application of Epoxy Resin Chock in Ship Engine Base Design |
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| Authors: | Zhang Xing-kui Zhang Hua-dong Han Wen-ke |
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| Institution: | (Qingdao Beihai Shipbuilding Heavy Industry Co., Ltd, Qingdao 266520, China) |
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| Abstract: | According to the force analysis of epoxy resin chock used for shipping engine base, this paper calculates the whole compressive stress of the epoxy resin chock and makes the strength calculation and the strength check of the connecting bolts of the shipping engine base. It analyzes the security risk if given additional screw to the connecting bolts when the machine is on load. At last it puts forward the suggestion that additional screw should not be need when the engine is on load. |
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| Keywords: | shipping machine engine base connection epoxy resin chock connecting bolt additional screw compressive stress tensile stress |
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