Title   name
KSIAM 2006 Annual Meeting
 
  Title
  Speaker   Pyo, Jae-Hong  
  Date 2006-11-25
  Host
  Place 건국대학교
  File  의 1 번째 Real Media 동영상입니다. 의 1 번째 강연자료입니다.
 
Abstract : A rigorous normal mode error analysis is carried out for two second-order projection typemethods. It is shown that although the two schemes provide second-order accuracy for thevelocity in L2-norm, their accuracies for the velocity in H1-norm and for the pressure in L2-norm are different, and only the Gauge-Uzawa scheme introduced provides full second-orderaccuracy for all variable in their natural norms. The advantages and disadvantages of the normalmode analysis vs. the energy method are also elaborated.