This paper presents a thermal network model for the simulation of the transient response of diesel engines. The model was
adjusted by using experimental data from a completely instrumented engine run under steady-state and transient conditions.
Comparisons between measured and predicted material temperatures over a wide range of engine running conditions show
a mean error of 7◦C. The model was then used to predict the thermal behavior of a different engine. Model results were
checked against oil and coolant temperatures measured during engine warm-up at constant speed and load, and on a New
European Driving Cycle. Results show that the model predicts these temperatures with a maximum error of 3◦C.Torregrosa, AJ.; Olmeda González, PC.; Martín Díaz, J.; Romero Piedrahita, CA. (2011). A tool for predicting the thermal performance of a diesel engine. Heat Transfer Engineering. 32(10):891-904. doi:10.1080/01457632.2011.548639S891904321
