스팀 트레이싱 시스템 사양 선정 GUI 프로그램 개발에 관한 연구

다국어 초록 (Multilingual Abstract)

A graphical user interface (GUI) program for steam tracing system selection was developed by using a theoretical model. We derived the model on the basis of the one-dimensional heat transfer theory of conduction and convection through a composite wall. Computational fluid dynamics (CFD) and experiments were performed for validation at steam temperatures of 120.4[℃] and 158.9[℃]. The temperature of a pipe’s outer surface obtained through CFD matched well with that predicted by the proposed model for both conditions. By contrast, the experiment results showed a small error at 120.4[℃] and a large error at 158.9[℃] because of the melting of the heat transfer compound and water phase transition. Thus, the steam temperature range of the proposed model is below 120.4[℃].

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 이론적 모델링
• 3. 수치해석
• 4. 실험
• 5. GUI 프로그램 개발
• 6. 결론
• REFERENCES

참고문헌 (Reference)

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