Effective Thermo-Structural Analysis for Disc Brake System Simulation

Abstract

The evaluation of disk brake squeal is nowadays performed using Finite Element Model. In this standard procedure the thermal effects are omitted. The omission is done because of long computing time of fully coupled brake system thermo-structural transient analysis. This paper is presenting an effective uncoupled thermo-structural FEM procedure. This method is applied on a pin-on-disc system and its time effectiveness is compared to standard full coupled transient analysis.

Modeling of a Stress-Strain State of Detachable Connection in Details of Reinforced Composite Materials with Cea Method

“…The friction model was considered for modeling as follows: it was noted that the friction that occurs between the elements of the connection is Coulomb friction. The basic parameter required for simulation is the coefficient of friction that was determined experimentally by determining the friction angle, in this case, the difference between sliding friction and resting friction was not taken into account, there is also no dependence on slip speed [23],.…”

Cross-Coupled Heat and Moisture Transport Part 2/1: Applications in Mechanics

“…In case of dynamical processes of solids, the coupling between displacement and thermal fields is not negligible (see Duhamel-Neumann eq.). For engineering applications of thermoelasticity the reader is referred to [2,3]. This means that classical Fourier's law of heat conduction is no longer valid in such processes.…”