A type 316 stainless steel pipe has a 6 cm inside diameter and an8 cm outside diameter with a 2 mm layer of 85% magnesia insula-tion around it. Liquid at 112°C flows inside with h = 346 W/m²K.The air around the pipe is at 20°C, and h, = 6 W/m²K. CalculateU based on the inside area. Sketch the equivalent electrical circuit,showing all known temperatures. Discuss the results and suggestan improved design. [To = 96.36°C]%3D

A type 316 stainless steel pipe has a 6 cm inside diameter and an 8 cm outside diameter with a 2 mm layer of 85% magnesia insula- tion around it. Liquid at 112°C flows inside with ħ¡ = 346 W/m²K. The air around the pipe is at 20°C, and ħ, = 6 W/m²K. Calculate U based on the inside area. Sketch the equivalent electrical circuit, showing all known temperatures. Discuss the results and suggest an improved design. [T, = 96.36°C]

A type 316 stainless steel pipe has a 6 cm inside diameter and an 8 cm outside diameter with a 2 mm layer of 85% magnesia insula- tion around it. Liquid at 112°C flows inside with ħ¡ = 346 W/m²K. The air around the pipe is at 20°C, and ħ, = 6 W/m²K. Calculate U based on the inside area. Sketch the equivalent electrical circuit, showing all known temperatures. Discuss the results and suggest an improved design. [T, = 96.36°C]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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