Thermal Analysis of a Disc Brake Model Considering a Real Brake Pad Surface and Wear

Author(s):  
Abd. Rahim Abu Bakar ◽  
Huajiang Ouyang ◽  
Lee Chiing Khai ◽  
Mohd Shahrulizam Abdullah
Author(s):  
K.Naresh Kumar ◽  
◽  
Dr.B.Naga Raju ◽  
M.Raja Roy

2011 ◽  
Vol 199-200 ◽  
pp. 1492-1495 ◽  
Author(s):  
Guo Shun Wang ◽  
Rong Fu ◽  
Liang Zhao

The simulation calculation on the temperature field of the disc brake system on high-speed trains under the working condition of constant speed at 50Km/h is made. A steady-state calculation model is established according to the actual geometric size of a brake disc and a brake pad, and the analog calculation and simulation on the temperature field of the brake disc and the brake pad by using the large-scale nonlinear finite element software ABAQUS are carried out. The distribution rules of the temperature field of the brake disc and the brake pad under the working condition of constant speed are made known. The surface temperature of the brake disc at friction radius is the highest, with a band distribution for temperature. There exists a temperature flex point in the direction of thickness, of which the thickness occupies 15% of that of the brake disc; due to the small volume of the brake pad, the temperature gradient of the whole brake pad is not sharp, and larger temperature gradient occurs only on the contact surface.


Author(s):  
K. Kannan ◽  
N. Harikrishnan ◽  
A. Ragul ◽  
P. Vasantha Kumar ◽  
U. Veermani

The disc brake is a device that used for reducing speed or discontinuing the cycle of the vehicle. many times, using the brake for vehicle starts to heat producing during braking process, such that disc brake undergoes breakage due to high temperature. Disc brake design is done through creo 4.0 and analysis is completed by using ANSYS18.1 workbench. The main purpose of this project is to study the Thermal analysis of the Materials for the Cast Iron, Stainless steel and aluminium alloy at various disc rotor profiles. A comparison between the three materials and profile for the Thermal values at maximum speed of the vehicle.


2018 ◽  
Author(s):  
Salah H. R. Ali ◽  
Badr S N Azzam ◽  
Tarek Osman ◽  
Ahmed Moustafa

2008 ◽  
Author(s):  
Kota Nukumizu ◽  
Tadashi Kobayashi ◽  
Takenori Abe ◽  
Mitsuo Unno

2018 ◽  
Author(s):  
A. Naga Phaneendra ◽  
S. Junaid Razi ◽  
Wasee Ul Kareem L ◽  
G. Md. Adnan ◽  
S. Md. Abdul Ahad

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