肖桃云, 王涛. 三峡库区船舶碰撞能量损失方法的研究[J]. 中国舰船研究, 2008, 3(5): 25-31. DOI: 10.3969/j.issn.1673-3185.2008.05.006
引用本文: 肖桃云, 王涛. 三峡库区船舶碰撞能量损失方法的研究[J]. 中国舰船研究, 2008, 3(5): 25-31. DOI: 10.3969/j.issn.1673-3185.2008.05.006
Xiao Taoyun, Wang Tao. Energy Loss During Ship-Ship Collisions in the Sanxia Reservoir[J]. Chinese Journal of Ship Research, 2008, 3(5): 25-31. DOI: 10.3969/j.issn.1673-3185.2008.05.006
Citation: Xiao Taoyun, Wang Tao. Energy Loss During Ship-Ship Collisions in the Sanxia Reservoir[J]. Chinese Journal of Ship Research, 2008, 3(5): 25-31. DOI: 10.3969/j.issn.1673-3185.2008.05.006

三峡库区船舶碰撞能量损失方法的研究

Energy Loss During Ship-Ship Collisions in the Sanxia Reservoir

  • 摘要: 采用外部碰撞力学方法计算2艘2000t级化学品船以不同速度,不同碰撞角,在不同碰撞点相撞后的能量损失,并利用显示动力有限元软件LS_DYNA模拟2艘化学品船在能量损失最大情况下碰撞的响应。

     

    Abstract: In this paper, the external dynamics of ship collisions was used to calculate the energy loss when two 2000 t chemical ships collided with different speeds, at different impact angles and in different locations. Then the finite element software LS_DYNA was used to simulate the collision of the two ships in the case of maximum energy loss.

     

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