【摘要】 本文详细分析了弹性流体动力润滑状态下接触区流体性能．由于滑动而产生的热严重影响流体性能．本文着重讨论了重载时不同滑动速度情况下接触区的剪切应力，并提出了相应的公式．更多还原

【Abstract】 The fluid performance of contact area in elastohydro- dynamic lubrication is analysed in detail in this paper. The heat produced by sliding affects the fluid performance. This paper presents the shearing stress of heavily loaded contact area at defferent sliding speed and advances relevant formulaes.更多还原