Question: 1.) Heat is produced within a solid sphere with a radius of 0.65cm with a heat conductivity of 58W/m.K. The amount of heat produced per

1.) Heat is produced within a solid sphere with a radius of 0.65cm with a heat conductivity of 58W/m.K. The amount of heat produced per unit volume and per unit time is given as Q(W/m3s)=6.2103T0.6 where T is the temperature (K). The surface temperature of the sphere is 106C. a) Write the energy balance on the solid sphere. b) Solve the energy balance with MATLAB to obtain the temperature profile within the sphere cable by appropriate assumptions

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 Chemical Engineering Questions!

Heat is produced within a solid sphere with a radius of 0.65cm with a heat conductivity of 58W/m.K. The amount of heat produced per unit volume and per unit time is given as Q(W/m3s)=6.2103T0.6 where...

5-20. Concentrations of Reactive Solutes in Suspensions This problem concerns dilute suspensions of spheres in which a solute reacts irreversibly within the particles. It is desired to determine the...

3) A spherical pellet of radius a that is heated uniformly (per unit volume) by a chemical reaction has an equilibrium temperature distribution T(p) = Q p2 ) 6k (a where Q is the rate at which heat...

(a) A furmace wall is a made up of steel plate 10mm thickness (k15kcot/mhC lined en inside with silica tricks 150mm thickness (k=1.75kral/mhrr2C) and on the eutside with magnesia bricks 200mm...

Refer to Section 2.4.9 given in the course text on pages 31-33. This example refers to the results given in Figure 2.14 that were produced by solving the model eqs. 2-98 to 2-101 using a numerical...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

Consider an electrical wire of the circular cross section with radius (r) and electrical conductivity (k_{c}; oh * m ^ - 1 * c * m ^ - 1) . There is an electrical current with a current density (l;...

Consider an electrical wire of the circular cross section with radius (r) and electrical conductivity (kc; ohm 1cm1). There is an electrical current with a current density (I;ampcm2) through this...

Consider an electrical wire of the circular cross section with radius ( r ) and electrical conductivity (ke; ohm 1cm1). There is an electrical current with a current density (I;ampcm2) through this...

& Laurie Llamos manages a Mexican restaurant in a rural Texas town. She wants to develop a comparative (horizontal) income statement so that she can compare the differences in her revenues, expenses,...

Hyde Company is considering two capital investments. Both investments have an initial cost of $6,000,000 and total net cash inflows of $14,000,000 over 10 years. Hyde requires a 20% rate of return on...

The application of estimated manufacturing overhead to jobs is: Multiple Choice An asset exchange transaction. An asset use transaction. A claims exchange transaction. An asset source transaction.

In java: Suppose the following method is added to the ArrayIntList class: public void mystery() { int n = 0; for (int i = 0; i

10-31. MESSAGE STRATEGIES: ANALYTICAL REPORTS [LO-6] No doubt you have learned the importance of time management in trying to complete your studies and perhaps work part-time. It is not easy to...

10-33. MESSAGE STRATEGIES: ANALYTICAL REPORTS [LO-6] Spurred in part by the success of numerous do-ityourself (DIY) TV shows, homeowners across the country are redecorating, remodelling, and...

10-32. MESSAGE STRATEGIES: ANALYTICAL REPORTS [LO-6] Visit any restaurant, possibly your school cafeteria. The workers and fellow customers will assume that you are an ordinary customer but you are...