Estimate the air flow velocity , Mechanical Engineering

Assignment Help:

A smooth glass plate is coated with a special electrically conductive film that may be used to produce a constant heat flux on the plate. Estimate the air flow velocity which must be used to remove 850 W from a 0.5-m-square plate, maintained at an average temperature of 65 0C and dissipating heat to air at 1 atm and 20 0C. Suppose the plate also radiated like black surface to the surrounding 20 0C. what flow velocity would be necessary to dissipate the 850 W under these condition.

                                                                                                                                               

 


Related Discussions:- Estimate the air flow velocity

#title.gear train, explain the working of gear trainAsk question explain de...

explain the working of gear trainAsk question explain detail#Minimum 100 words accepted#

What are the role of roads in design of a plant, Q. What are the role of Ro...

Q. What are the role of Roads in design of a plant? Roads are an important part of the design of a plant, as they provide access and separation during normal operation as well

Hermite curve, A hermite curve passes through the points (1,0), (0.866, 0.5...

A hermite curve passes through the points (1,0), (0.866, 0.5), (0.5, 0.866), (0,1) which are parameterized at u=0,0.25,0.75,1 respectively. determine geometric coefficient of the c

Horizontal vessels and vertical vessels, Q. Horizontal Vessels and Vertical...

Q. Horizontal Vessels and Vertical Vessels? Horizontal Vessels A horizontal vessel, designed to support a full weight load of water, shall be tested while resting on its sup

Evaluate resultant of the system - mechanics, Evaluate resultant of the sys...

Evaluate resultant of the system: Q: Figure given below shows two vertical forces and couple of moment 2000 Nm acts on horizontal rod, which is fixed at end A .  Determin

Explain the uses of pier and well foundations, Explain the uses of Pier and...

Explain the uses of Pier and Well Foundations Well foundations are used to transmit large loads from piers of bridges and other marine structures. These are constructions carr

AUTOMOTIVE CONTROL, Ask DIFFERENTIAL AMPLFIER USED WITH THERMOCOUPLEquestio...

Ask DIFFERENTIAL AMPLFIER USED WITH THERMOCOUPLEquestion #Minimum 100 words accepted#

Determine least value of work, Determine least value of work: Q . De...

Determine least value of work: Q . Determine least value of W as shown in the figure given below to keep the system of connected bodies in equilibrium µ for surface of c

Indicator diagram and indicated power - thermodynamics, Indicator diagram a...

Indicator diagram and indicated power: An indicated diagram is graph between pressure and volume. The former being taken on the vertical axis and latter on the horizontal axis

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd