S25  Métodos Numéricos
 
 Title:
ABORDAGEM PELO CIRCUNCENTRO PARA MALHAS NÃO ESTRUTURADAS EM TRANSFERÊNCIA DE CALOR
 
Summary :
UNSTRUCTURED GRID CIRCUNCENTER APPROACH IN HEAT TRANSFER ABSTRACT. THIS WORK USES A NEW APPROACH WITCH MAKES EASIER THE DIFFUSION APPROXIMATE TERMS IN SOLUTION OF A TWO-DIMENSIONAL HEAT TRANSFER PROBLEM IN A TRIANGULAR UNSTRUCTURED GRID. THIS NEW APPROACH CONSISTS IN USING THE CENTER OF THE CIRCLE THAT CROSSES ALL THE VERTEX OF A TRIANGULAR CELL (THE CIRCUNCENTER) AS THE GEOMETRICAL PLACE WHERE THE PROPERTIES ARE CALCULATED RATHER THAN THE USUAL BARICENTER. KEYWORDS: UNSTRUCTURED GRIDS, HEAT TRANSFER, CIRCUNCENTER  
 
Author :
Enari, Eduardo Hidenori
Fazenda, Álvaro Luiz
Travelho, Jeronimo dos Santos
 
 
Paper View :

 

COBEM99 | Organizing Committee | Keynotes | Technical  Sessions | Author | Symposia and special sessions | Referees
Work  Titles | Venue