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An Improved Eulerian–Lagrangian Method Combined With Ductile Material Model for Cavitation Erosion Assessment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Cavitation erosion in hydraulic machinery constitutes a multifaceted, instantaneous physicochemical process resulting in material wear and decreased efficiency. This paper employs an enhanced Eulerian–Lagrangian method to ...
A Multiscale Euler–Lagrange Model for High-Frequency Cavitation Noise Prediction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To simulate the microscale bubble distribution and its effect on high-frequency cavitation noise, we present a two-way transition and coupling Euler–Lagrange model. The model accounts for both cavity fission and environmental ...