The kind of articulation is presented in this article together with its static and dynamicstability and longitudinal stability calculation.
本文介绍了这种铰接结构，并进行了静态、动态稳定性，以及纵向稳定性计算。
2
The relationship between the longitudinaldynamicstability as well as braking and the centre of gravity of the own weignt is also analysed.
本文还分析了纵向动稳定性及制动性与自重重心的关系。
3
A nonlinear parametric excitation equation is obtained for ships in longitudinal waves, and the dynamicstability is analyzed when the natural frequency of heave and roll are approximately equal.