%0 Journal Article %T One-Dimensional Analysis and Modeling of the Xu 7 Engine Due to Changes in Valve Timing to Improve Engine Performance %A Kamyab, Mohammad Hassan %A Petrudi, Amin Moslemi %A Scurtu, Ionut Cristian %A , %J Technium: Romanian Journal of Applied Sciences and Technology %@ 2668-778X %D 2020-06-15 %I PLUS COMMUNICATION CONSULTING SRL %~ DeepDyve