The container crane dynamic load coefficient dynamics model is built and its analytical result by the method of modal analysis is achieved. 摘要建立確定大型岸邊集裝箱起重機起升動(dòng)載系數的動(dòng)力學(xué)模型，并用模態(tài)分析法求得其解析解。
The stability analysis of the supersonic aeroelastic plane, a flutter problem, is another research example of this dissertation. 超音速氣動(dòng)彈性平板響應穩定性的計算分析表明，本文建立的流固耦合模型能準確地確定顫振發(fā)作時(shí)的臨界馬赫數，顫振頻率與解析解吻合良好，可用于顫振預測及深入的顫振機理研究。
