Mechanics in Engineering ›› 2010, Vol. 32 ›› Issue (3): 22-25.DOI: 10.6052/1000-0879-2009-308

• Application study • Previous Articles     Next Articles

A FCBIS TRIANGULAR ELEMENT FOR INCOMPRESSIBLE FLUID FLOWS

HAN Xiangke SU Bo   

  • Received:2009-08-18 Revised:2009-10-14 Online:2010-06-08 Published:2010-06-08

Abstract: Taking advantages of the best features of flow-condition-based interpolation and split scheme, this paper proposes a flow-condition-based interpolation split scheme (FCBIS). A two dimensional triangle fluid element is built and a corresponding program is developed. The solution procedure is discussed and the numerical example solution is given to illustrate the efficiency and accuracy of the procedure.

Key words: flow-condition, triangular element, split scheme, incompressibility