Firstly, a new mesh generation method for 3-d hydro-elastic analysis is proposed with the combination of 2-d Timoshenkobeamtheory and 3-d wetted surface mesh generation method.
Vibrations of Timoshenkobeam per unit disturbance are investigated in theory.
理论上研究了单位力扰动下的悬臂梁的振动。
3
Because of the smaller ratio of slenderness, the theory of Timoshenkobeam is more suitable than Bernoulli-Euler beam's for analysis of the dynamic behavior of stepped shaft.