In this paper, Numerical simulations of mean velocity and turbulent kinetic energy fields are presented for three-dimens......

A meshless approach, called the rigid-plastic reproducing kernel particle method (RKPM), is presented for three-dimensio......

本文利用加权残数法，求解了浸沉半无限深理想势流中圆柱形结构的固有振动。数值算例表明，这种方法，计算量适中，试函数的选取合理，适用于......

观察研究发现,在鱼类的群游中,鱼体可以有效利用相互之间有益的干扰,减少游动阻力,增强自己的推力和游动效率。文中作者基于以往建......