41. It is used in vibration damping mounts due to the damping  properties. 42. The only satisfactory solution requires both stiffness and damping  to be positive. 43. It is the minimum damping  that can be applied without causing oscillation. 44. Viscous and viscoelastic damping  usually have a relatively strong dependence on temperature. 45. Particle damping  technology is a derivative of impact damping with several advantages. 46. Particle damping technology is a derivative of impact damping  with several advantages. 47. Mao et al . utilized DEM for computer simulation of particle damping . 48. For spacecraft, operation in a vacuum often means low mechanical damping . 49. Viscosity only has a minimal damping  effect on the thread. 50. We even have an article on it : magnetic damping .