Web1 de ago. de 2024 · The stiffness depends on the elasticity of the bonds between the atoms/molecules which make up the spring and the damping depends on the permanent … Web19 de ago. de 2015 · Analysis results suggest that angular velocity, eccentricity ratio, groove configuration, and radial clearance have significant effects on the steady state and dynamic stiffness as well as damping characteristics, which also help in designing proper structure parameters of water-lubricated rubber bearings to obtain better dynamic performance.
Damping in bearing PDF Bearing (Mechanical) Resonance
Web14 de abr. de 2024 · The stiffness anisotropy is also changed with ... (2024) Small-strain shear modulus of calcareous sand and its dependence on particle characteristics and … WebIt was found that the dynamic stiffness of dry joints is independent of frequency and no energy dissipation is measurable. The stiffness is primarily a function of pre-load and surface finish, with apparent joint area becoming important only for … rcw title 64
Materials Free Full-Text Contact Characteristics and Tribological ...
WebIn order to establish the tangential contact stiffness and damping model of the solid–liquid interface by tangential exciting vibration force under mixed lubrication, the finite difference method was firstly used to solve the average flow equation considering the effect of roughness on the lubrication effect, and the bearing capacity, shear force, and friction … Web13 de abr. de 2024 · El-Sherbiny et al. studied the dynamic characteristics of EPS lightweight sand under large and small strains through cyclic triaxial and resonant … Web1 de set. de 2000 · The dynamic characteristics of rough bearings are predicted through a small perturbation technique. The results including the mean load-carrying capacity, … rcw title 49