悬臂梁防振包装系统功率流研究  

Investigation of a Vibration-isolation Package System With a Cantilever

作　　者：毛映红[1] 耿遵敏[1] 宋孔杰[1] 

机构地区：[1]山东工业大学机械工程学院

出　　处：《包装工程》1997年第2期17-19,共3页Packaging Engineering

摘　　要：将子结构导纳法和当量导纳技术相结合，采用连续隔振器模型，对通过连续隔振器流入悬臂梁式结构的包装体的功率流进行研究，从功率流的角度提出避免共振破坏，提高防振包装效果的条件和参数选择方法。By means of the combination of the mobility of substructure and the effective mobility,the continuous vibration isolation is used. The power flow through a contionuous isolator to a package item which is modeled as a cantilever is investigated theoretically. Form the point of power flow the condition under which a resonance damage canbe avoided to improve the isolating effect and the method of choosing parameter are put in.

关 键 词：功率流 连续隔振器 防振 包装系统 悬臂梁式 

分 类 号：TB485[一般工业技术—包装工程]