一、设计理论的发展流体动压滑动轴承具有承载能力大、功耗小、耐冲击、抗振性好、运转精度高等突出的优点,所以在高速大功率机器(汽轮机、发电机、压缩机等),低速重载机器(轧钢机)以及高速精密机床(磨床)中都获得广泛应用,而且是机器中的重要部件。多年来,为提高机器的性能、寿命和可靠性,对流体动压滑动轴承的设计理论开展了广泛深入的研究。 First, the development of design theory Hydrodynamic plain bearing with bearing capacity, low power consumption, impact resistance, vibration resistance, high precision and other outstanding advantages, so high-speed high-power machines (steam turbines, generators, compressors, etc. ), Low-speed heavy-duty machines (rolling mills) and high-speed precision machine tools (grinding machines) are widely used and are an important part of machines. Over the years, in order to improve the performance, life expectancy and reliability of the machine, extensive research has been carried out on the design theory of hydrodynamic sliding bearing.