دانلود برنامه کامپیوتری حل عددی انتقال حرارت جابجایی آزاد داخل یک محفظه متخلخل مستطیلی به روش اختلاف محدود
![](https://hatecs.ir/wp-content/uploads/edd/2020/07/por1.jpg)
THIS PROGRAM SOLVES FOR NATURAL CONVECTIVE
FLOW IN A POROUS MEDIUM FILLED RECTANGULAR ENCLOSURE
USING THE FINITE DIFFERENCE TECHNIQUE WITH
AN UNDER-RELAXATION ITERATIVE PROCEDURE.
A CONSTANT (I.E. UNIFORM) GRID SPACING IS USED.
دانلود برنامه کامپیوتری به زبان فرترن برای حل عددی میدان جریان آرام و دمای کاملاً توسعه یافته داخل کانال مستطیلی به روش اختلاف محدود
![](https://hatecs.ir/wp-content/uploads/edd/2020/07/p33.jpg)
THIS PROGRAM SOLVES FOR DEVELOPING LAMINAR PLANE DUCT FLOW.
THE VELOCITY AND TEMP. FIELDS ARE SIMULTANEOUSLY DEVELOPING.
THE FLOW IS ASSUMED TO BE SYMMETRICAL ABOUT THE CENTRE-LINE
AND THE FLOW IN HALF OF THE DUCT IS CALCULATED.
AN EXPLICIT FINITE DIFFERENCE TECHNIQUE IS USED
EITHER THE WALL TEMP. OR THE WALL HEAT FLUX IS UNIFORM.