【三维船舶粘性尾流场的数值计算】谢伟.pdf
NUMERICALCALCULATIONOFSTERN VISCOUSFLOWFIELD by XIEWEI Supervised by Prof.Cheng Ersheng and Prof.Chen Caikan A Dissertation SubmittedtotheFacultyofDegreesEvaluationCommitteeof HuazhongUniversityof Science and Technology for theDegreeofDoctorofPhilosophyin Marinehydrodynamics July,1996 HuazhongUnive
ABSTRACT Thisdissertationis devotedtonumerical simulationof sternviscousflowfield.ltcon-Thefirst part,containingchapter 2,introduces the 9-point and5-point discretiza tionformulasofFiniteAnalyticMethod(FAM)ofcompleteellipticpartialdifferentiale quations.
3多重网格法在网格生成中的应用 3多重网格法的基本原理 3算例 3二维复合曲格的生成 3复合网格的类型和满意标准 3复合网格生成的边界条件 3算例及结果分析边界正交性的实现基本思想 3算例本章小结.第四章三维贴体坐标网格的生成 4网格生成的控制方程基本方程方程转换 4数值求解过程离散化.