On discontinuous dynamics of a 2-DOF oscillator with an one-sided rigid obstacle
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Non-linear Mechanics"
DOI: 10.1016/j.ijnonlinmec.2019.103261
Abstract: Abstract A 2-DOF (two-degree-of-freedom) oscillator with an one-sided rigid obstacle in the presence of dry friction and external excitations is presented. Based on friction and the unilateral rigid barrier, the different motions for the masses,… read more here.
Keywords: discontinuous dynamics; one sided; sided rigid; rigid obstacle ... See more keywords
Numerical Simulation of Dynamic Fluid-Structure Interaction with Elastic Structure–Rigid Obstacle Contact
Sign Up to like & getrecommendations! Published in 2021 at "Fluids"
DOI: 10.3390/fluids6020051
Abstract: An implicit scheme by partitioned procedures is proposed to solve a dynamic fluid–structure interaction problem in the case when the structure displacements are limited by a rigid obstacle. For the fluid equations (Sokes or Navier–Stokes),… read more here.
Keywords: dynamic fluid; rigid obstacle; fluid structure; structure ... See more keywords