摘要
利用大型商用有限元软件ABAQUS对某机起落架建模,并进行落震试验数值模拟。通过计算结果与试验结果的比较,验证了模型的有效性,为落震试验数值模拟提供了一种新的手段。
FEM software, ABAQUS, is used to model the landing gear for an aircraft, and carry out the numerical simulation for drop test. By comparing the simulation results with the test results, this model is proved in validity. This FEM model provides a new tool for the simulation of drop test.
出处
《飞机设计》
2007年第4期21-25,共5页
Aircraft Design
