摘要
针对计算带悬板排沙漏斗三维流动场时其边界条件的复杂性，本文利用三维贴体坐标变换将排沙漏斗变换为一个立方体。
To the complicated boundary conditions when calculating 3D flow field of Sand-draining funnel with deflector ,this paper lays a fundation for its numerical simulation through changing curvilinear cooudinates of sand-draining funnel to the body of a cube by the body fitted for 3D flow field.
出处
《新疆农业大学学报》
CAS
1996年第1期4-7,共4页
Journal of Xinjiang Agricultural University
基金
国家自然科学基金
关键词
悬板
排沙漏斗
三维贴体
坐标变换
数值模拟
deflector
sand-dimensional funnel
numerical simulation
coordinates change body fitted for 3D flow field
