| 黄岛电厂3号炉集箱管座角焊缝的断裂分析 |
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| 引用本文： | 房吉国.黄岛电厂3号炉集箱管座角焊缝的断裂分析[J].山东电力技术,2007(3):29-32. |
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| 作者姓名： | 房吉国 |
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| 作者单位： | 山东黄岛发电厂 山东青岛266500 |
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| 摘 要： | 通过建立锅炉集箱管座角焊缝的受力模型,分析影响管座角焊缝断裂的主要因素,并根据计算得到管座角焊缝断裂的临界条件,以此提高机组运行的可靠性。
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| 关 键 词： | 锅炉 断裂 应力集中 |
Analysis of the Rupture of the Fillet Weld on 3rd Boiler Header in Huangdao Power Plant |
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| Fang Jiguo.Analysis of the Rupture of the Fillet Weld on 3rd Boiler Header in Huangdao Power Plant[J].Shandong Electric Power,2007(3):29-32. |
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| Authors: | Fang Jiguo |
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| Abstract: | In this article we analyze main factor that affects to break the fillet weld on the boiler the header rupture,and get the extreme limit boundary that affect to break the fillet weld on the boiler the header rupture according to the calculation by establishing to suffer the dint model of the fillet weld on the boiler the header,it can increase the reliability for circulating of machine set. |
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| Keywords: | boiler rupture in response to the dint concentration |
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