Question

A boiler has the overall heat transfer coefficient of 869 W/m²°C when there is no fouling. After an extended period of operating, a significant fouling occurred with an estimated fouling factor of 0,001 m²°C/W. Determine the overall heat transfer coefficient after fouling in the boiler. The tolerance of your answer is 2%. Cevap: Kontrol et

Name: a boiler has the overall heat transfer coefficient of 869 wm2c when there is no fouling after an extended period of operating a significant fouling occurred with an estimated fouling factor 31956
Uploaded: 2023-02-09T19:07:07-08:00
Duration: 1 min 38 s
Channel: Sri K
Description: a boiler has the overall heat transfer coefficient of 869 wm2c when there is no fouling after an extended period of operating a significant fouling occurred with an estimated fouling factor 31956

          A boiler has the overall heat transfer coefficient of 869 W/m²°C when there is no fouling. After an extended period of operating, a significant fouling occurred with an estimated fouling factor of 0,001 m²°C/W. Determine the overall heat transfer coefficient after fouling in the boiler. The tolerance of your answer is 2%.
Cevap:
Kontrol et

a boiler has the overall heat transfer coefficient of 869 wm2c when there is no fouling after an extended period of operating a significant fouling occurred with an estimated fouling factor 31956

Added by Corey E.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sri K

02/09/2023

Step 1

001 \text{ m}^2\text{°C/W}$ Step 2: Understand the relationship between overall heat transfer coefficient and fouling factor. The overall heat transfer coefficient is related to the thermal resistances. When fouling occurs, an additional thermal resistance is Show more…

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A boiler has the overall heat transfer coefficient of 869 W/m²°C when there is no fouling. After an extended period of operating, a significant fouling occurred with an estimated fouling factor of 0,001 m²°C/W. Determine the overall heat transfer coefficient after fouling in the boiler. The tolerance of your answer is 2%. Cevap: Kontrol et