問題詳情

4. For a 2-D, irrotational, incompressible, X-direction uniform flow, its velocity components in Cartesian coordinates have the form of u=V

, v=0. Now first prove that these velocity components indeed satisfy both the incompressible and irrotational assumptions, and then also derive its velocity potential expression in Cartesian coordinates.(20%)

參考答案

答案：C
難度：適中0.692153
統計：A(205),B(39),C(688),D(15),E(0)

用户評論

【用戶】劉煥明

【年級】大三下

【評論內容】絕對機密，不得逾三十年；於極機密，不得逾二十年；於機密，不得逾十年。