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PVT代表压力、速度和时间,在选择轴承材料时,不能把单个因素分开考虑。PVT曲线就是为分析PVT与H之间关系而建立的曲线。文章通过实验得出了干摩擦状态和水润滑状态下的PVT曲线并分析其对轴承设计的影响。
PVT represents pressure, speed and time, and when selecting a bearing material, individual factors can not be considered separately. The PVT curve is a curve established to analyze the relationship between PVT and H. The article obtains the PVT curves under dry friction condition and water lubrication condition through experiments and analyzes the influence on the bearing design.