Also the ship’s response of rolling、swaying motion is analyzed and calculated.
对船舶在波浪上横摇、横荡运动进行了计算分析。
参考来源 - 工程驳船自存及作业工况下的运动分析Considering the floating system pitching and sway motion,internal fluid flowing and external wave load,the vibration equation of marine riser is established. The finite element method is implemented to solve the matrix equation of equilibrium.
考虑浮式装置升沉及横荡运动、立管内流体流动及立管外波浪荷载的共同作用,建立立管振动方程,采用有限元法进行求解,并分析升沉及横荡运动对海洋立管动力响应的影响规律。
参考来源 - 浮式装置升沉及横荡运动下海洋立管动力响应研究Considering the floating system pitching and sway motion,internal fluid flowing and external wave load,the vibration equation of marine riser is established. The finite element method is implemented to solve the matrix equation of equilibrium.
考虑浮式装置升沉及横荡运动、立管内流体流动及立管外波浪荷载的共同作用,建立立管振动方程,采用有限元法进行求解,并分析升沉及横荡运动对海洋立管动力响应的影响规律。
参考来源 - 浮式装置升沉及横荡运动下海洋立管动力响应研究·2,447,543篇论文数据，部分数据来源于NoteExpress
该试验台架能够模拟船舶的横摇运动和横荡运动， 试验台架的转动惯量、阻尼力矩和恢复力矩可调。
The platform can analog rolling and swaying motion of ships. the moment of inertia, damping and restoring force can be adjusted.
该试验台架能够模拟船舶的横摇运动和横荡运动，海浪作用于船舶的横摇力矩和横荡力分别由两套电液伺服系统模拟。
The platform can simulate rolling and swaying motion of ships. Two electro-hydraulic servo systems simulate rolling moment and swaying force of wave respectively.
建立了首摇、横荡、横摇三个自由度的船舶运动方程。
The ship-motion equations of sway, yaw and rolling were founded.
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