| FG39钢制球罐的开罐检验及裂纹成因 |
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| 引用本文： | 俞晓雪. FG39钢制球罐的开罐检验及裂纹成因[J]. 压力容器, 2001, 18(3): 79-81 |
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| 作者姓名： | 俞晓雪 |
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| 作者单位： | 金陵石化有限责任公司 |
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| 摘 要： | 某化工厂一台400m
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| 关 键 词： | FG39钢制球罐 裂纹 疲劳 交变应力 开罐检验 |
Tank Opening Test andGrack Analysis of a FG39 Steel Spherical Tank |
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| Abstract. Tank Opening Test andGrack Analysis of a FG39 Steel Spherical Tank[J]. Pressure Vessel Technology, 2001, 18(3): 79-81 |
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| Authors: | Abstract |
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| Abstract: | This paper introduces the tank opening inspection situation of a FG39 400m3 Spherical Tank,and analysis shows that alternating stress that causes such cracks. |
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