| 船台下水横梁结构强度与布置 |
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| 引用本文： | 董明海,郭永升,韩方,黄帅鹏,韩晨健. 船台下水横梁结构强度与布置[J]. 造船技术, 2019, 0(5): 50-54,92 |
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| 作者姓名： | 董明海 郭永升 韩方 黄帅鹏 韩晨健 |
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| 作者单位： | 浙江国际海运职业技术学院;上海船舶工艺研究所舟山船舶工程研究中心;浙江增洲造船有限公司;舟山长宏国际船舶修造有限公司;中国船级社舟山办事处 |
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| 基金项目： | 浙江省教育厅科技项目(编号:Y201636818);浙江省高校访问工程师“校企合作项目”(编号:FG2016174) |
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| 摘 要： | 以某双滑道纵向倾斜船台下水载重38800t散货船为例,通过理论计算及有限元法分析,仅对船体下水时的艉部受力情况进行分析,提出横梁的布置方法,并对其结构强度进行计算。结果表明:布置方案能满足船舶船台双滑道下水的要求,为滑道下水方式的艏艉部横梁布置提供参考。
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| 关 键 词： | 双滑道 下水横梁 弯曲应力 有限元法 |
Structural Strength and Layout of Launching Beam |
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| DONG Minghai,GUO Yongsheng,HAN Fang,HUANG Shuaipeng,HAN Chenjian. Structural Strength and Layout of Launching Beam[J]. Journal of Marine Technology, 2019, 0(5): 50-54,92 |
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| Authors: | DONG Minghai GUO Yongsheng HAN Fang HUANG Shuaipeng HAN Chenjian |
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| Affiliation: | (Zhejiang International Marine College, Zhoushan 316021, Zhejiang, China;Zhoushan Shipbuilding Engineering Research Center,STRI, Zhoushan 316021, Zhejiang, China;Zhejiang Zengzhou Shipbuilding Co., Ltd., Zhoushan 316052, Zhejiang, China;Zhoushan Changhong International Ship Repair Co., Ltd., Zhoushan 316052, Zhejiang, China;Zhoushan Office of China Classification Society,Zhoushan 316000, Zhejiang, China) |
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| Abstract: | DONG Minghai;GUO Yongsheng;HAN Fang;HUANG Shuaipeng;HAN Chenjian(Zhejiang International Marine College, Zhoushan 316021, Zhejiang, China;Zhoushan Shipbuilding Engineering Research Center,STRI, Zhoushan 316021, Zhejiang, China;Zhejiang Zengzhou Shipbuilding Co., Ltd., Zhoushan 316052, Zhejiang, China;Zhoushan Changhong International Ship Repair Co., Ltd., Zhoushan 316052, Zhejiang, China;Zhoushan Office of China Classification Society,Zhoushan 316000, Zhejiang, China) |
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| Keywords: | double slide way launching beam bending stress finite element method |
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