목차
1. Title
2. Objective
3. Result & Discussion
4. Factors of error
5. Reference
본문내용
1. Title
Thermal conductivity
2. Objective
Furnaces or chemistry plants need insulation materials and heat protection equipment. To design equipment, heat loss needs to be calculated. Thermal conductivity is essential information for the calculations. In this experiment, will discuss how to measure thermal conductivity using a simple equipment.
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4. Factors of error
After raising the high temperature source to 200°C, measure the temperature at 10 points and wait until the temperature is constant, and then measure the temperature when the temperature was not completely constant, even if we should wait until the temperature is constant. When the temperature is constant, it means that the steady state has been reached, and heat conduction is completely achieved with the metal. Since the temperature was measured without reaching the steady state, the thermal conductivity was measured lower and the error rate may have been high.
출처 : 해피캠퍼스
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