thrust moment

Discussion on Relations between Fin Frequency, Fin Range and Thrust, Lateral Force and Moment of Force

论蹼频、蹼幅与推力、侧向力及力矩的关系

Based on the two-dimensional residual thrust method considering moment equilibrium, a new three-dimensional limit equilibrium method was proposed.

在考虑力矩平衡的二维剩余推力法的基础上，提出了一种三维极限平衡分析方法。

Thrust misalignment caused by gas flow is one of the main reasons for uncontroled-rocket dispersion. This dissertation researches the rule of side thrust and misalignment moment according to Laval nozzle of different type inner profiles.

气动偏心是影响无控火箭密集度的主要原因之一，本文研究不同型面拉瓦尔喷管产生侧向力、推力偏心力矩的规律，结合实验研究，丰富和完善了微推偏喷管的设计方法。

At present moment, the equations of torpedo motion are based on constant thrust. In order to introduce tangential acceleration into the control of torpedo trajectory, equations with variable thrust have to be established.

目前的鱼雷运动方程是建立在恒推力基础上的，为了将切线加速度引入弹道控制，建立变推力方程是必要的。

Calculations of pipe end thrust ( moment) applied by tower top effluent pipe, the loads caused by temperature difference between axial and radial of tower shell, and between the connecting pipe and adjacent portion of tower shell are carried out.

对焦炭塔堵焦阀接管部位分别进行了在塔顶馏出管线所作用的管端推力（矩）以及塔体轴、径向温差和接管与塔体连接区域温差载荷下的应力计算。

The calculating results indicate that the pipe end thrust ( moment) play an importance role in the stress on that portion.

结果表明，管端推力（矩）对该部位的应力起着重要作用。