Research on Heat Conduction Inverse Problem of Continuous Long Downhill Truck Brake

DOI

10.2991/iccte-16.2016.69How to use a DOI?

Keywords

Brake temperature, Continuous Long Heavy Down, Heat Conduction, Inverse Problems

Abstract

Brake temperature rise has a significant impact on the braking performance of the vehicle, especially when the vehicle in the long downhill road, and the driver of the vehicle brake operating temperature is particularly necessary to master. Inverse heat conduction problem solving was based on the thermal conductivity of the positive results of the problem solving, when the brake drum temperature field problems being solved to EQ1141G truck rear drum brakes for the study, using ABAQUS finite element simulation software obtained repeated braking condition of the brake drum transient temperature field, enabling drum brakes during braking temperature field simulation. By the conjugate gradient method to establish a brake drum inner wall temperature inversion model to achieve MATLAB calls ABAQUS simulation software to build a complete brake drum inner wall temperature inversion program proved that the use of the theory of heat conduction problems related to inversion system the distribution of the effectiveness of the stationary drum inner wall temperature.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shun Zeng
AU  - Heng Zhang
AU  - Yunwei Meng
PY  - 2016/01
DA  - 2016/01
TI  - Research on Heat Conduction Inverse Problem of Continuous Long Downhill Truck Brake
BT  - Proceedings of the 2016 International Conference on Civil, Transportation and Environment
PB  - Atlantis Press
SP  - 407
EP  - 416
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccte-16.2016.69
DO  - 10.2991/iccte-16.2016.69
ID  - Zeng2016/01
ER  -