| 关于汽车运输船舱内裂纹损伤 |
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| 引用本文： | 赵耀,前野嘉孝,小宫守. 关于汽车运输船舱内裂纹损伤[J]. 华中科技大学学报(自然科学版), 1996, 0(12) |
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| 作者姓名： | 赵耀 前野嘉孝 小宫守 |
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| 摘 要： | 针对汽车运输船（ＰＣＣ）船侧非贯通横舱壁周围裂纹损伤这一突出问题，通过有限元数值方法对一具有代表性的实船损伤实例进行了分析；并在此基础上，重点对其加强方案进行了多种探讨比较以及相应的累积疲劳损伤估算，提出了一个较佳加强方法，为从工程的角度解决ＰＣＣ舱内裂纹损伤，提供了可供参考的结果．
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| 关 键 词： | 汽车运输船；裂纹损伤；斜菱变形 |
On the Crack Damage in the Hold Bulkheads of a Pure Car Carrier (PCC) |
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| Abstract: | The crack damage around the transverse partial bulkheads of the hold in a pure car carrier (PCC), as one of the major problems in PCC, is investigated. Typical crack damage in an actual PCC is numerically analyzed with the finite element method. Several methods of reinforcement are discussed and the cumulative fatigue damage is evaluated. A better reinforcing measure is proposed. |
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| Keywords: | pure car carrier (PCC) crack damage racking deformation |
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