【摘要】 本文通过理论分析和工程应用讨论了利用约束阻尼梁作为波导吸振器 ,在减振方面的应用 ,并从能量流的角度分析约束阻尼梁用于减振的效果。结果表明 :约束阻尼梁具有宽频带、高效率的减振和吸收能量的能力。更多还原

【Abstract】 This paper discusses using restricted damped absorber in field of reducing vibration by method analysis and project application,and forom the view of power flow analysises the result of vibration reduction by using restricted damped beam has the ability of reducing vibration and absorbing energy with wide frequency band and high effect.更多还原