equivalent viscous dampingとは 意味・読み方・使い方

In this composite viscous elastic damper 1 constituted by arranging an elastic body 2 and a damping body 3 adjacent to each other on the same plane, the elastic body 2 is constituted by natural rubber having constant of equivalent viscosity damping of 0.05 or less, and the damping body 3 is constituted by viscous elastic rubber having constant of equivalent viscosity damping of 0.3 or more.例文帳に追加

弾性体２と減衰体３とを同一平面上に隣接して配置した複合型粘弾性ダンパ−１において、弾性体２を等価粘性減衰定数が０．０５以下の天然ゴムで構成し、減衰体３を等価粘性減衰定数が０．３以上の粘弾性ゴムで構成した。 - 特許庁

Damping force is generated by fluid resistance of the working fluid FL and the magnetic viscous fluid MR in accordance with extension/contraction of a piston rod 5, and working fluid FR equivalent to the retraction and advance of the piston rod 5 is compensated by slide of the first and second free pistons 8, 18, thus operating the magnetic viscous fluid damper with the fluid movement corresponding to the displacement of the fluid chamber 20.例文帳に追加

ピストンロッド５の伸縮動に伴う作動油ＦＬ並びに磁気粘性流体ＭＲの流動抵抗によって減衰力を発生させると共に、ピストンロッド５の退出および進入分の作動油ＦＲは、第１、第２フリーピストン８，１８の摺動によって補償し、磁気粘性流体ダンパは流体室２０の変位に伴う流体移動によって作動させる。 - 特許庁