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随机水力学是近年来水力学的新发展,是大有可为的新兴研究领域。当前随机水力学的发展虽然还只处于初级阶段,但它涉及的范围却很广泛。相关分析,卡尔曼滤波,可靠性分析是研究随机水力学同题的若干个主要方法之一。应用这些方法可进行水流的脉动压力,脉动荷载,流速,空化,掺气等有关现象的分析与研究;对水力系统进行准确和合理的估计以及可靠性的分析。
Stochastic hydrodynamics is a new development of hydraulics in recent years, and it is a promising new field of research. Although the current development of stochastic hydraulics is still only in its infancy, it covers a very wide range. Correlation analysis, Kalman filter, reliability analysis is one of several main methods to study the random hydraulics. These methods can be used to analyze and study the phenomena of fluctuating pressure, pulsating load, velocity, cavitation and aeration in water flow. The accurate and reasonable estimation and reliability analysis of hydraulic system are also made.