[A+(레포트 점수 1등)] 인천대 기계공학실험 냉동 사이클 실험 보고서 (영문)

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"[A+(레포트 점수 1등)] 인천대 냉동 사이클 실험 보고서"에 대한 내용입니다.

목차

1. Introduction and Theory
2. Experimental method
3. Experimental results
4. Analysis and Discussion
5. References

본문내용

Zero law (thermal equilibrium)
When different temperatures come into contact with objects, the temperature of objects with higher temperatures decreases and the temperature of objects with lower temperatures rises, resulting in a thermal equilibrium between the two objects.
This state is called the zeroth law of thermodynamics.
In other words, it can be said that it is trying to achieve thermal equilibrium.
Frist law
Heat and work are a form of energy that can be converted into heat and heat into work. In other words, the total amount of energy in a system is constant, with only the shape changing.(No energy is lost or created. It just changes shape.)
Second law
In isolated systems, only entropy increases and does not decrease. Among the forms of energy, the form with the highest entropy is the form of heat, so all energy ultimately becomes heat. In other words, it is impossible to return used energy (a state of high entropy) back to energy of low entropy of the same amount.

참고 자료

No Seung Tak, Engineering Thermodynamics, Munundang,2008, (P.300~314), (Refrigeration cycle)
No Seung Tak, Engineering Thermodynamics, Munundang,2008, (P.53~67), (The first law of
thermodynamics)
No Seung Tak, Engineering Thermodynamics, Munundang,2008, (P.93~139), (The second law of
thermodynamics)