Question: A 4 0 mm long, 2 . 4 mm diameter pin is fabricated of an aluminum ally ( k = 1 4 0 ) .

A 40 mm long, 2.4 mm diameter pin is fabricated of an aluminum ally (k =140). a) Determine the fin heat transfer rate, in W, for T_b =50 C, T_inf =25 C, h =1000, and an adiabatic tip condition

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

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

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

Q:

The requirements are in world file. The pdf file includes the case. Only one-page write. Answer following questions and write one page (double space) What are the challenges of exiting private equity...

Q:

To enhance heat transfer from a silicon chip of width W = 4 mm on a side, a copper pin fin is brazed to the surface of the chip. The pin length and diameter are L = 12 mm and D = 2 mm, respectively,...

Q:

The elemental unit of an air heater consists of a long circular rod of diameter D, which is encapsulated by a finned sleeve and in which thermal energy is generated by Ohmic heating. The N fins of...

Q:

trajectory, this kinetic energy is converted into potential energy. When the ball falls back to the ground, the potential energy is converted back into kinetic energy. The total amount of energy in...

Q:

Summarize this for me Someone who understand MEA and HEA very well. And please make sure the summary is 2 pages . no less than 2 pages plz thanks Effects of temperature on mechanical properties and...

Q:

. This principle has wide-ranging applications, from the study of collisions to the behavior of particles in a magnetic field.One of the most fundamental principles of physics is the conservation of...

Q:

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

Q:

2. One-dimensional heat transfer in a straight fin (see sketch below) is governed by the following heat equation d2T - + c2T + c3 = 0 dX2 C1 = = with C1 = kA, C2 = -hp, C3 = hpTwhere A denotes the...

Q:

A furnace wall of size 1m by 1m at 100C is to be cooled by attaching to it 3cm long, 0.25cm diameter pin fins, with a center-to-center distance of 0.6cm. The temperature of surrounding air is 30C,...

Q:

A hot surface at 120C is to be cooled by attaching 8 cm long, 0.8 cm in diameter aluminum pin fins (k = 237 W/m K and = 97.1 10 -6 m 2 /s) to it with a center-to-center distance of 1.6 cm. The...

Q:

For the data from a sample shown below, answer the questions. Round to 2 decimal places. X 22.1 3.8 4.4 5.3 25.3 16.7 9.8 11.6 Find the mean: Find the median: Find the standard deviation:

Q:

People often change the form of a promise in an attempt to increase their certainty that courts will enforce it according to its terms. For example, suppose the rich uncle in Example 1 wanted to...

Q:

During 2 0 2 5 , Waterway lindustries constructed assets costing $ 4 0 3 0 0 0 0 . The weighted - average accumulated eqpenditures an these needed for construction were temporarily invested in short...

Q:

What do the title and the lyrics of this song most aptly suggest as it relates to our model of markets? Group of answer choices A. a movement along the demand curve B. a shift of the demand curve C....