Loading Spectrum Simulation and Experiment Study of the Armored Vehicle Engine

doi:10.3969/j.issn.1000-1093.2012.12.006

Abstract

Abstract: Loading spectrum is the basis of the structure and life research of the armored vehicle engine. The armored vehicle is taken as the subject, based on the working process simulation method of diesel engine, multibody system dynamic theory and cosimulation technology, the power performance simulation model was built including the power unit, driven unit and running unit. The model simulated the influence of the operation of the driver and the transient operation condition of the engine, and designed the gear and vehicle speed sensor, and the model is validated by the experiment. Analyzed the load parameters of the engine, and established the loading spectrum of the engine and its components assembly, the method lays the foundation of the dependability design and experiment for the armored vehicle engine based on loading spectrum.

CLC Number:

TK422

LUO Qing-guo, WANG Xu-dong, ZHANG Geng-yun, GONG Zheng-bo, RAN Guang-zheng. Loading Spectrum Simulation and Experiment Study of the Armored Vehicle Engine[J]. Acta Armamentarii, 2012, 33(12): 1442-1447.

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