A Three-Component Model Suitable for Natural and Ventilated Cavitation

• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2010,（9）
• 页码范围: 171-174
• 页数: 4页
• 语种: 英文
• DOI: 10.1088/0256-307X/27/9/096401

摘要

A three-component model based on mass transfer equation is proposed to simulate both the natural and ventilated cavitations.In the present cavitation model,the content of nuclei in the local flow field is updated synchronously,and is coupled with the Rayleigh-Plesset equation so as to capture the cavity development.The proposed model is applied for simulating the cavitating flow around a super-cavitating vehicle in different cavitation conditions.