This is a postprint version of the following published document: C. Santiuste, J. Díaz-Álvarez, X. Soldani, and H. Miguélez. Modelling thermal effects in machining of carbon fiber reinforced polymer composites. In Journal of Reinforced Plastics and Composites, April 2014; vol. 33, 8: pp. 758-766. Available in http://dx.doi.org/10.1177/0731684413515956 © The Author(s) 2014