The big angle stability in rolling of ship in following seas is introduced and analyzed,and the study methods of the area of the transverse section is discussed when ship rolls in still water with big angle.
对随浪中船舶大倾角横摇稳性的特点进行了介绍和分析,提出了一种新的研究船舶发生大倾角横摇时的稳性力臂的方法,在运用逐步逼近法计算每个横剖面的左右侧的浸深时,考虑了在横摇过程中由于船舶首尾不对称造成的纵倾对每个横剖面浸深的影响,以及横摇过程中所发生的纵倾运动对横摇稳性的影响。
The big angle stability in rolling of ship in still water is introduced and analyzed, and the theoretical calculational methods of the area of the transverse section are discussed when ship rolls in still water with big angle.
对静水中船舶大倾角横摇稳性的特点进行了介绍,提出了一种新的计算船舶发生大倾角横摇时的静稳性力臂的计算方法,在运用逐步逼近法计算每个横剖面的左右侧的浸深时,考虑了在横摇过程中由于船舶首尾不对称造成的纵倾对每个横剖面浸深的影响,然后,根据重力与浮力平衡、纵倾力矩之后为零这两个条件,运用Matlab数学工具语言的迭代算法求出了纵倾角,以及水线面修正层厚度,进而绘出了静稳性力臂曲线。
Theoretical calculational methods of the big angle stability in rolling of ship in still water
静水中船舶大倾角横摇稳性的理论计算方法
Stability Analysis and Calculation of Capsizal Probability of a Ship in the Rolling Motion;
船舶横摇运动的稳定性分析及倾覆概率计算
Nonlinear Rolling and Capsizing of Ships in Rough Sea
随机海况下的非线性船舶横摇和倾覆
Ship capsizal caused by catastrophic nonlinear rolling
非线性横摇导致船舶倾覆的突变研究
Study on Nonlinear and Random Rolling Behaviors Leading to the Capsize of Ship;
导致船舶倾覆的随机非线性横摇特性研究
Study on the Nonlinear Rolling and Capsizing Mechanism of Ship in Random Longitudinal Wave
船舶随机纵浪中非线性横摇及倾覆机理研究
Study of the Simulation and Stability Technology of the Hydraulic Support in Deeply Inclined Coal Seam
大倾角液压支架整架仿真与稳定性技术研究
Analysis on Stability of Supports in Coal Mining Face in High Inclined Seam of Guishan Mine
圭山煤矿大倾角煤层采场支柱的稳定性探析
Two-Phase Flow Instability in Parallel Nine-Channel System Under Rolling Condition
横摇条件下九通道系统两相流动不稳定性研究
The serious nonlinear rolling, acted by outside forces or other factors, will lead ships to capsizing.
严重的非线性横摇在外力或其它因素激励下极易导致船舶的倾覆。
Tripping Calculation and Analysis for Stiffeners under Axial Compression、Lateral Pressure;
纵向及横向载荷作用下的骨材侧倾稳定性研究
wobble,tilt,rock,sway,etc unsteadily
不稳定地摆动、倾倒、摇动、摇摆等.
Stability Analysis and Anti-dumping and Anti-slipping Measures on Greater Tilt Angle Mining Face
大倾角工作面液压支架的稳定性分析及防倒防滑措施
Analysis of Nonlinear Rolling and Stability of a Ship in Waves;
船舶在波浪中的非线性横摇运动及其稳定性分析
Effect of dip angle on stability of inclined stope in Canzhuang Gold Mine
蚕庄金矿倾斜矿房倾角对其稳定性的影响
Time Domain Calculation of Damaged Ship Floating and Study of Damage Stability
船舶破舱浸水的横摇运动时域计算及破舱稳性研究
Research of Unstable Carrier by Intelligent and Variable Structure Control in Wide and Narrow-range Individually
不稳定小车大倾角智能控制及小倾角变结构控制研究
The possible dynamic capsizing due to branch jump phenomen on of the nonlinear rolling is also investigated.
本文还对非线性横摇的分支跳跃现象可能造成的船舶倾覆机理作了初步探讨。