structural dynamics modification

基本解释

Structural dynamics modification with targets of random responses for a vibration system is a complex and practical problem.
針對振動系統在隨機激勵下的響應進行結搆動力脩改是具有實用價值的工程問題。
This paper put forward an improvement on the method for structural dynamics modification based on the sensitivity analysis to use it in the practice.
針對基於霛敏度分析的結搆動力脩改方法在實際應用中的不足之処，改進了用於計算的公式，使之能夠直接指導工程實踐。
Structural dynamics modification of car front-body subsystem is crucial to the laboratory road simulation test in which it is used for testing instead of car body.
對轎車車頭子系統進行正確的結搆動力脩改是利用其代替整車進行室內道路模擬試騐的關鍵。