BOUNDARY ELEMENT ANALYSIS ON FLOW PROBLEM AROUND CASCADES WITH SMALL ANGLE OF ATTACK

摘要：

The flow problem around cascades with small angle of attack is studied by using boundary element method in this paper. Flow field, pressure field and pressure distribution on the surface of cascades are obtained. In order to improve computational accuracy, when the boundary integral equation is discrete, we not only add the amount of grids greatly but also handle angular points by non-coordinating units. The results obtained are reasonable and the method is valid.

作者: YANG DEQUAN XING PENGLING BA YANYAN FAN TIGUI

作者单位: Inner Mongolia University for Nationalities, Tongliao, 028043, China Chifeng University, Chifeng, 024001, China

会议类型: 国际会议

会议名称: The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)

会议地点: 北京

会议语种:英文

页码: 257-260

在线出版日期: 2004-05-23（万方平台首次上网日期，不代表论文的发表时间）