红外瞄具减振系统对红外瞄具承受高强度冲击至关重要：减振效果的好坏直接影响武器的射击精度及可靠性。基于响应面法在Ansys Workbe......

　　A novel model comprising of a vibration absorber and an axially loaded beam bridge is studied from a vibratory power......

在机械加工中产生的振动都具有受迫振动和自激振动，与机床、夹具、刀具和工件组成的工艺系统的动态特性有关。本文详细分析了车削加......