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5. Implementation of configuration dependent stiffness proportional damping for the dynamics of rigid m

Implementation of configuration dependent stiffness proportional damping for the dynamics of rigid m

来源 :Earthquake Engineering and Engineering Vibration | 被引量 : 1次 | 上传用户：tx9yky2w

【摘 要】

：

The distinct element method(DEM)has been used successfully for the dynamic analysis of rigid block sys-tems.One of many difficulties associated with DEM is modeling of damping.In this paper,new proced

【作 者】

：

Yun Byeong Chae Jae Kwan Kim 

【机 构】

：

R & D Division,School of Civil

【出 处】

：

Earthquake Engineering and Engineering Vibration

【发表日期】

：

2003年01期

【关键词】

：

multi-block systems stiffness proportional damping rocking impact distinct eleme 

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The distinct element method(DEM)has been used successfully for the dynamic analysis of rigid block sys-tems.One of many difficulties associated with DEM is modeling of damping.In this paper,new procedures are proposed forthe damping modeling and its n

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