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Cooling of the rolling rubber-film on cooling-drums is a common practice in the final stage to achieve good quality of the rubber-film. In this paper, the stable heat transfer process of the rubber-film on the cooling-drums was simulated with a simplified fluid rubber-film method. The temperature at the film on each cooling-drum is obtained and compared with experimental measurements. It is found that the simulation results well agree with the measurements, indicating that the method proposed here is valid. In addition, parameter sensitivity on the cooling efficiency of the system were studied to provide the references for engineering applications.

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