%0 Journal Article
	%A A. Chidley and  F. Roger and  A. Traidia
	%D 2011
	%J International Journal of Mechanical and Mechatronics Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 49, 2011
	%T A Thermal-Shock Fatigue Design of Automotive Heat Exchangers
	%U https://publications.waset.org/pdf/9132
	%V 49
	%X A method is presented for using thermo-mechanical fatigue analysis as a tool in the design of automotive heat exchangers. Use of infra-red thermography to measure the real thermal history in the heat exchanger reduces the time necessary for calculating design parameters and improves prediction accuracy. Thermal shocks are the primary cause of heat exchanger damage. Thermo-mechanical simulation is based on the mean behavior of the aluminum tubes used in the heat exchanger. An energetic fatigue criterion is used to detect critical zones.

	%P 263 - 267