The Interior Temperature Distribution Measurement in a Rolling Tire

DOI

10.2991/mems.2012.185How to use a DOI?

Keywords

interior temperature; rolling tire; RF module; NTC thermistor; wireless data transmission

Abstract

A new wireless temperature measurement system which aims to measure the interior temperature distribution in a rolling tire is presented. In the system, Negative Temperature Coefficient (NTC) thermistor of bead type was selected as the temperature sensor; while a RF Module (Transmitters & Receiver) was used to overcome the data transmission difficulty in rolling tires. Furthermore, to solve the unexpected sensor failure problem, two groups of thermistors, as substitutes for each other based on the hypothesis of uniform circumferential temperature, were placed at the same positions on two tire cross sections. The temperature distributions of both the inner wall and the tire cavity in the rolling tire were obtained. This effective and economical test method is able to obtain sufficient interior temperature information in rolling tires. The test results also confirm that there are no temperature gradients in tire circumferential direction.

Copyright

© 2012, 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  - Huang Mengxi
AU  - Li Ziran
AU  - Xia Yuanming
PY  - 2012/12
DA  - 2012/12
TI  - The Interior Temperature Distribution Measurement in a Rolling Tire
BT  - Proceedings of the 1st International Conference on Mechanical Engineering and Material Science (MEMS 2012)
PB  - Atlantis Press
SP  - 706
EP  - 708
SN  - 1951-6851
UR  - https://doi.org/10.2991/mems.2012.185
DO  - 10.2991/mems.2012.185
ID  - Mengxi2012/12
ER  -