CFD modelling of pressure and shear rate in torsionally vibrating structures using ANSYS CFX and COMSOL Multiphysics
This paper discusses numerical methodologies to simulate micro vibrations on a nontrivial torsionally oscillating structure.The scooters torsional structure is the tip of a viscosity-density sensor using micro vibrations to measure the fluid properties.A 2D transient simulation of the fluid domain surrounding the tip of the sensor has been conducte