| 摘要 |
FIELD: pipeline engineering. ^ SUBSTANCE: device has viscoelastic damping members mounted on a pipeline. The viscoelastic damping members are made of flexible plates whose length is less than the diameter of the pipeline and are secured to the inner side of the pipeline so that the planes of the plates are arranged in the longitudinal axial planes of the pipeline. ^ EFFECT: enhanced efficiency of damping. ^ 3 dwg |
