You are cooking asparagus for dinner. The asparagus is fried in oil at a temperature of 230 C. You then want to stop cooking so you dip it into an ice bath at 10 C. You can assume that the asparagus is a cylinder with L=25 cm and D=1 cm and has a conduction coefficient of k=1.6 W/m K. Your water bath is large, 1 m × 1 m × 1 m and you fully submerge you asparagus by 10 diameters. Find the shape factor, thermal resistance and heat transfer rate for this system

You are cooking asparagus for dinner. The asparagus is fried in oil at a temperature of 230 C. You then want to stop cooking so you dip it into an ice bath at 10 C. You can assume that the asparagus is a cylinder with L=25 cm and D=1 cm and has a conduction coefficient of k=1.6 W/m K. Your water bath is large, 1 m × 1 m × 1 m and you fully submerge you asparagus by 10 diameters. Find the shape factor, thermal resistance and heat transfer rate for this system

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter9: Heat Transfer With Phase Change

Section: Chapter Questions

Problem 9.37P

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