การวิเคราะห์การนำความร้อนด้วยวิธีไฟไนต์ดิฟเฟอร์เรนท์

Abstract

The aim of engineering project is to develop a computer program for heat conduction analysis by finite different method. The assumption of heat conduction are steady state , one and two dimension. Simplified resultant are shown in table and color form. The prime factor of heat conduction transfer, which are heat transfer coefficient and perpendicular area. If the factor are increased , heat conduction transfer would raise. In the other hand it is diminish.