Q11 As a design engineer you were ask to identify material(s) for cooking pot handle (Figure Q11). The most important criteria is, no heat flow through the handle at a temperature difference 47. The cooking pot must lightweight so that the handle not fail under the end load. The design gives you the performance index, M = greater than M=106 [GPa23 m³ kg] and the material selection should has density less than 1000 (kg/m³).
Q11 As a design engineer you were ask to identify material(s) for cooking pot handle (Figure Q11). The most important criteria is, no heat flow through the handle at a temperature difference 47. The cooking pot must lightweight so that the handle not fail under the end load. The design gives you the performance index, M = greater than M=106 [GPa23 m³ kg] and the material selection should has density less than 1000 (kg/m³).
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.
Chapter1: Basic Modes Of Heat Transfer
Section: Chapter Questions
Problem 1.3DP
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![As a design engineer you were ask to identify material(s) for cooking pot handle
(Figure Q11). The most important criteria is, no heat flow through the handle at a
temperature difference 47. The cooking pot must lightweight so that the handle not fail
under the end load. The design gives you the performance index, M = greater than
E
M=106 [GPa 23.m³.kg¹] and the material selection should has density less than 1000
(kg/m³).
Figure Q11](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F81378434-d1b9-4f16-92b0-dd39c2a53679%2F4436fdb1-121b-45e7-aa57-c85e2fff68dd%2Fyqinwei_processed.jpeg&w=3840&q=75)
Transcribed Image Text:As a design engineer you were ask to identify material(s) for cooking pot handle
(Figure Q11). The most important criteria is, no heat flow through the handle at a
temperature difference 47. The cooking pot must lightweight so that the handle not fail
under the end load. The design gives you the performance index, M = greater than
E
M=106 [GPa 23.m³.kg¹] and the material selection should has density less than 1000
(kg/m³).
Figure Q11
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