原文传递 Design of Apparatus for the Determination of Aerodynamic Drag Coefficients of Automobiles
题名: Design of Apparatus for the Determination of Aerodynamic Drag Coefficients of Automobiles
作者: Brian R. Gritte
关键词: Rolling Resistance, Aerodynamic Drag Drag Coefficient, Coastdown Test.
摘要: There are three major components of the total resistance to motion of road vehicles: aerodynamic drag, rolling resistance in the form of tire friction on road surfaces and mechanical resistance in the form of bearing friction. Apparatus constructed at the Naval Postgraduate School, Monterey, -California—Cn, employs the measurement of total drag (aerodynamic drag + rolling resistance drag + mechanical drag) by means of coastdown
报告类型: 科技报告
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