摘要
通过建立航空发动机整机振动分析模型,对试验与理论相结合的建模技术进行了研究,提出了试验建模的具体算法,并进行了精度分析。
Experimental and theoretical modeling techniques are investigated by creating an aero-engine vibration analysis model. The detailed algorithms of experimental modeling are presented, and high accuracy of the simulation is validated.
出处
《航空发动机》
2005年第4期30-31,53,共3页
Aeroengine
