FIELD: machine building.
SUBSTANCE: vibration is damped by means of deformation of two rubber-metallic elements of cylinder or rectangular shape installed at angle one to another. During vibration damping a part of each of two rubber-metallic elements is subjected to stretching and shear deformation relative to rotation axis. Simultaneously, the second part of each out of two rubber-metallic elements is subjected to compression and shear deformation relative to the same axis of rotation. Percent of deformation of each of two parts of rubber-metallic elements grows in proportion to distance from rotation axis.
EFFECT: control over damper characteristics.
2 cl, 3 dwg
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Authors
Dates
2011-01-10—Published
2009-12-07—Filed