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在研究圆形静压支承中，如果考虑到粘度随温度变化的特性，则与油膜厚度相关的摩擦转矩关系曲线不再是粘度为常数时的双曲线，这时曲线的形状发生了明显的变化。本文对油膜厚度和摩擦转矩的关系进行了深入的理论分析，从而揭示了其本质规律，为设计出结构合理、性能优良的静压支承提供了理论依据。
In the study of circular static pressure support, considering the viscosity change with temperature, the curve of the friction torque related to oil film thickness is no longer a hyperbola when the viscosity is constant, and the shape of the curve is obvious Variety. In this paper, the relationship between oil film thickness and friction torque is deeply analyzed theoretically, which reveals the nature of law and provides a theoretical basis for designing a hydrostatic bearing with reasonable structure and excellent performance.