Open AccessON MODELS WITH WOBBLING DISK FOR BRAKE SQUEAL
Author(s) -
Minh-Tuan Nguyen-Thai,
Nils Gräbner
Publication year - 2021
Publication title -
vietnam journal of science and technology/science and technology
Language(s) - English
Resource type - Journals
eISSN - 2815-5874
pISSN - 2525-2518
DOI - 10.15625/2525-2518/59/3/14703
Subject(s) - disc brake , brake , planar , vibration , plane (geometry) , euler's formula , matrix (chemical analysis) , computer science , mechanics , control theory (sociology) , classical mechanics , physics , mechanical engineering , mathematics , mathematical analysis , engineering , acoustics , materials science , geometry , artificial intelligence , computer graphics (images) , control (management) , composite material
Among many mathematical models of disk brakes for the explanation of brake squeal, models with wobbling disk have their own advantage over planar models. Applying a recently developed matrix form of Euler equations in rigid body dynamics, the equations establishment process can now be performed with almost all popular computing software. Furthermore, the presented models are more generalized in terms of damping, in-plane vibration, and unsymmetrical mounting.