C210 Excelの表計算機能を利用した熱流体解析プロセスの可視化

第2報 2次元強制対流問題へのSimple法の適用

抄録

In the numerical analysis using the spreadsheet of Excel, the image of the physical model can be drawn on the worksheet, and both programming and debagging are performed visually via classification by coloring of interior and boundary cells, where corresponding difference equations are embedded. Furthermore, calculated results can be shown and at the same time confirmed immediately by using the accessory graph wizard. In the present study, a newly developed visual-oriented numerical method for solving the two-dimensional steady-state forced convection problem which applies the simple method is explained through a simple physical model of inclined parallel plates with discreet heat sources.