A product food with a moisture content of 80% in canned diameter 5 cm want to be frozen. Density product is 1000 kg/m³, the thermal conductivity is 1.0 W/(m K), and initial temperature frozen is -1.75 °C. After 10 hours in medium freezer -25 °C, the temperature of the products be -10 °C. Estimate coefficient heat transfer convection medium freezing. Assume cans as infinite cylinder. a. h = ... W/(m² K).

A product food with a moisture content of 80% in canned diameter 5 cm want to be frozen. Density product is 1000 kg/m³, the thermal conductivity is 1.0 W/(m K), and initial temperature frozen is -1.75 °C. After 10 hours in medium freezer -25 °C, the temperature of the products be -10 °C. Estimate coefficient heat transfer convection medium freezing. Assume cans as infinite cylinder. a. h = ... W/(m² K).

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.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.9P: 3.9 The heat transfer coefficients for the flow of 26.6°C air over a sphere of 1.25 cm in diameter...

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Create one problem solving about Steady-State Heat Flow (Heat convection fluid). Show your solution. Thank you!