A steady state, finite difference analysis has been performed on a cylindrical fin with a diameter of 12 mm and a thermal conductivity of 15 W m K The convection process is characterized by a fluid temperature of 25C and a heat transfer coefficient of 25 W m2 K (a) The temperatures for the first three nodes, separated by a spatial increment of x 10 mm, are given in the sketch Determine the fin heat rate (b) Determine the temperature at node 3, T3 To 100 0C 3D 1 D T, 93 4C I T2 89 5C Lex Lex

Question: A steady-state, finite-difference analysis has been performed on a cylindrical fin with a diameter of 12 mm and a thermal conductivity of 15 W/m

A steady-state, finite-difference analysis has been performed on a cylindrical fin with a diameter of 12 mm and a thermal conductivity of 15 W/m ∙ K. The convection process is characterized by a fluid temperature of 25Â°C and a heat transfer coefficient of 25 W/m2 ∙ K.

To = 100.0°C %3D 1 D T, - 93.4°C I T2 = 89.5°C Lex Lex

(a) The temperatures for the first three nodes, separated by a spatial increment of x = 10 mm, are given in the sketch. Determine the fin heat rate.

(b) Determine the temperature at node 3, T3.

To = 100.0C %3D 1 D T, - 93.4C I T2 = 89.5C Lex Lex

Step by Step Solution

★★★★★

3.42 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

To solve this problem we need to use concepts from heat transfer and the finite difference method for analyzing the heat conduction through the cylindrical fin Given Diameter of the fin D 12 mm 0012 m ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

8-E-M-E-H-M-T (328).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A two-week study has been performed on a 12-station transfer line that is used to partially machine engine heads for a major automotive company. During the 80 hours of observation, the line was down...

Suppose an ANOVA has been performed on a completely randomized design containing six treatment levels. The mean for group 3 is 15.85, and the sample size for group 3 is eight. The mean for group 6 is...

A steady-state, finite-difference analysis has been performed on a cylindrical fin with a diameter of D = 12 mm and a thermal conductivity of 15 W/m-K. The convection process is characterized by a...

Current Attempt in Progress A steady - state, finite - difference analysis has been performed on a cylindrical fin with a diameter of D = 1 2 m m and a thermal conductivity of 1 5 W m * K . The...

A steady - state, finite - difference analysis has been performed on a cylindrical fin with a diameter of D = 1 2 m m and a thermal conductivity of 1 5 W m * K . The convection process is...

Please quality check my solutions for this advanced heat transfer problem. Show all work. Thank you. All original documents are located at the bottom. 3.9 COMPACT HEAT EXCHANGERS 3.9.10-1 3.9.10...

solve the question The diagram shows a conical section fabricated from pyroceram. It is of circular cross section with the diameter D = ax, where a = 0.25. The small end is at x, = 50 mm and the...

Hello, you already did chapter 1 and 2 of my MASTERS Thesis already for me. (See attached) So normally you know masters thesis consist of 5 chapters right ??..... But in this case my thesis will be 4...

COP) Natural Gas and Gas Products Department (NG& GP) man-ages all of the companys activities relating to the gathering, purchasing, processing, and sale of natural gas and gas liquids. Chris...

Use the theorem of Pappus and Guldinus to find the volume of a torus formed by rotating the circle x2+(y-5)2-16 about the x axis. Answer [a]T2 units3 Specified Answer for: a [None Given]

The upper end of the bar is leaned against a nonvertical wall. Determine the minimum value of the angle e for which equilibrium is possible for us 0.21 and for us = 0.27. A 4 = 0.21,0.27 105 e

Research Problem 3 . Randall owns an office building ( adjusted basis of \ ( \ $ 2 5 0 , 0 0 0 \ ) ) that he has been renting to a group of physicians. During negotiations over a new seven - year...

Use the step-by-step method to find V0 (t) for t > 0 in the network in Fig. P6.49. t=0 VoCt) 12V+

A mining company wishes to install some water supply wells to provide water for their operation. One pumping well has been completed and they are seeking approval for a second well. A Farmer on an...

Records of Montes Services fuel oil consumption for the last six-month period show that Montes paid $1.085 per litre for the first 1100 litres, $1.093 per litre for the next 1600 litres, and $1.121...

Financial information for American Eagle is presented in Appendix A at the end of the book. Required: 1. The summary of significant accounting policies is located in note 2 to the financial...

Find three or four actual examples of employers using social media for training purposes. At what levels of managers are the offerings aimed? What seem to be the most popular types of programs? Why...

Compare and contrast the leadership styles exhibited by Steve Jobs and Tim Cook.

A long pyroceram rod of diameter 20 mm is clad with a very thin metallic tube for mechanical protection. The bonding between the rod and the tube has a thermal contact resistance of R t.c = 0.12 m ...

A long rod 40 mm in diameter, fabricated from sapphire (aluminum oxide) and initially at a uniform temperature of 800 K, is suddenly cooled by a fluid at 300 K having a heat transfer coefficient of...

Evaporation of liquid fuel droplets is often studied in the laboratory by using a porous sphere technique in which the fuel is supplied at a rate just sufficient to maintain a completely wetted...

Water at 27C flows with a mean velocity of 1 m/s through a l-km-long pipe of 0.25-m inside diameter. (a) Determine the pressure drop over the pipe length and the corresponding pump power requirement,...

An engine oil cooler consists of a bundle of 25 smooth tubes, each of length L = 2.5 m and diameter D = 10 mm. (a) If oil at 300 K and a total flow rate of 24 kg/s is in fully developed flow through...

New - Project Analysis of the project's 5 - year life. Madison's marginal tax rate is 4 0 % , and a 1 2 % cost of capital is appropriate for the project. indicated by a minus sign. NPV: $ IRR: %...