(a) The temperature at the surface of the heating rod, T1.(b) If the salt solution temperature is 300 degree Celcius, what is the value of convection heat transfer coefficient, h of the salt solution ?(c) If the heating rod is not covered by metallic cylinder and corresponds to the result of part (a) and (b), how much the rate of energy transfer to the salt solution ?(d) Compare and discuss the difference of heat transfer with and without the matallic cylinder. TiT2T3TliquidNuclear heating rodLiquid XMetallic cylinderSalt solutionFigure 1.1 Cross-sectional view of the proposed nuclear-powered heatingsystem from UTeM FKM student The Malaysian Royal Navy (MRN) is planning to build a new Sayang Class nuclearsubmarine. UTeM FKM student has proposed the MRN a nuclear heat generating rodfor the submarine power plant with a diameter of 12 cm. It is covered by a metalliccylinder (k = 10 W/m.K) with the inner diameter of 20 cm and 1 cm thick, as shown in350 W/m²K). The surfaceFigure 1.1. Heat is transferred by convection between the nuclear heating rod and thehollow metallic cylinder filled with liquid X (htemperature of the outer metallic cylinder (73) is 450 °C. The system is immersed in asalt solution. The nuclear heating rod generates steady and constant heating power at20 W/cm with the total length of the rod measured at 120 cm, determine:

Answered: Image /qna-images/answer/3cca40a6-382d-4694-9f9e-582726b16a12.jpg

Answered: a) The temperature at the surface of…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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(a) The temperature at the surface of the heating rod, T1.

(b) If the salt solution temperature is 300 degree Celcius, what is the value of convection heat transfer coefficient, h of the salt solution ?

(c) If the heating rod is not covered by metallic cylinder and corresponds to the result of part (a) and (b), how much the rate of energy transfer to the salt solution ?

(d) Compare and discuss the difference of heat transfer with and without the matallic cylinder.

Ti
T2
T3
Tliquid
Nuclear heating rod
Liquid X
Metallic cylinder
Salt solution
Figure 1.1 Cross-sectional view of the proposed nuclear-powered heating
system from UTeM FKM student

The Malaysian Royal Navy (MRN) is planning to build a new Sayang Class nuclear
submarine. UTeM FKM student has proposed the MRN a nuclear heat generating rod
for the submarine power plant with a diameter of 12 cm. It is covered by a metallic
cylinder (k = 10 W/m.K) with the inner diameter of 20 cm and 1 cm thick, as shown in
350 W/m²K). The surface
Figure 1.1. Heat is transferred by convection between the nuclear heating rod and the
hollow metallic cylinder filled with liquid X (h
temperature of the outer metallic cylinder (73) is 450 °C. The system is immersed in a
salt solution. The nuclear heating rod generates steady and constant heating power at
20 W/cm with the total length of the rod measured at 120 cm, determine:

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