Analysis of Dynamic Vibration Transmissibility Characteristics Combined with Spring Rate and Hysteresis Attenuation by Surface Tension of the Colloidal Cylinder

コロイダルシリンダの表面張力によるばね定数とヒステリシス減衰の動的振動伝達特性の解析

This paper presents a suspension dynamic model for the Colloidal Cylinder, which is worked by surface tension force appeared from nano-pore of colloidal solution made by hydrophobic silica gel and water. The simulation models are made as the parallel installation model and the serial installation model, and the dynamic vibration transmission character of the spring constant and the hysteretic damping are calculated. And, the evaluation results of Colloidal Cylinder by the Absorber Testing Machine are researched with the simulation calculation results. Those results are compared and the compound vibration model of the spring element and the damping element are specified as the parallel geometry of the suspension dynamic model. This thesis is reported about those analytical results.疎水化シリカゲルと水のコロイダル溶液を使って,表面張力による反発力を与えたコロイダルシリンダで得られる,ばね定数とヒステリシス減衰の動的振動伝達特性をシミュレーションとアブソーバ加振機で検証し,ばね要素と減衰要素の複合振動モデルをパラレル配置と特定した.その解析結果について報告する.

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  • English
  • Japanese

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  • Accession Number: 01667853
  • Record Type: Publication
  • Source Agency: Japan Science and Technology Agency (JST)
  • Files: TRIS, JSTAGE
  • Created Date: Jan 31 2018 3:17PM