| 大尺寸刚性试板抗裂性试验与船体结构模型相关性研究 |
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| 引用本文： | 易传宝,张田宏.大尺寸刚性试板抗裂性试验与船体结构模型相关性研究[J].焊接,2006(1):48-51. |
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| 作者姓名： | 易传宝 张田宏 |
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| 作者单位： | 洛阳船舶材料研究所,471039 |
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| 摘 要： | 通过大尺寸刚性试板抗裂性试验的试板与船体结构模型的焊接工艺、拘束度、焊接热循环、基本力学性能、宏观切片的检验结果对比,表明了大尺寸刚性试板与船体结构模型的结构拘束、焊缝的冷却条件相当,在相同焊接位置下,两者的基本力学性能相当.
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| 关 键 词： | 大尺寸刚性试板 结构模型 拘束度 焊接热循环 |
| 收稿时间： | 2005-09-20 |
| 修稿时间： | 2005年9月20日 |
Research on the relationship between the cracking test of large-scale rigid sample and ship structure model |
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| Yi Chuan-bao,Zhang Tian-hong.Research on the relationship between the cracking test of large-scale rigid sample and ship structure model[J].Welding & Joining,2006(1):48-51. |
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| Authors: | Yi Chuan-bao Zhang Tian-hong |
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| Affiliation: | Luoyang Ship Material Research Institute |
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| Abstract: | According to the comparison of large - scale rigid sample and ship structure model on welding technology, restraint degree, welding thermal cycle, mechurical properties and examined result of macrograph section, large - scale rigid sample and ship structure model had the same structure restraints and cooling condition of the weld seam as well as the similar mechanical properties on the same welding position. |
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| Keywords: | large-scale rigid sample structure model restraint degree welding thermal cycle |
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