Accurate design of heat transfer systems, engineering, Other Engineering

Assignment Help:
Hollow cylinders are useful building structures commonly used for both industrial and domestic purposes. Tanks, cars and some transport machineries are all applications of inner-insulated hollow cylinders to keep contained liquid away from the outer temperature. Food-storage tanks are common applications of these cylinders to ensure the highest level of safety and hygiene. Moreover, Pure transient or periodic heat conduction and simple or complex combinations of them exist in the heat treating of metals, air conditioning, and food processing. Heat transfer problems with time dependence are very common in engineering applications such as hydrocooling of cylindrical food products and heat conduction in composite cylinders under time dependent boundary conditions, which are used in many engineering fields such as aerospace, automobile, chemical, and energy. The heat conduction problems with periodic boundary conditions have some applications in engineering, such as wall temperature oscillation of internal combustion engines, oscillation of environmental temperature in extended surfaces, especially fins, and experimental methods for specifying the thermal diffusivity of material and the temperature field.
Thus an accurate design of heat transfer systems require an appropriate technique. Although a number of analytical solutions for conduction heat transfer problems are available (Carlene and Jaeger 1959;Ozisik 1968),in many practical situations, the geometry and boundary conditions are so complex that an analytical solution in two dimensions is not possible. Even if one could develop analytical relations for such complicated cases, these will invariably involve complex series solutions and would thus be practically difficult to implement. In such situations, conduction heat transfer problems need a numerical solution . The accurate prediction can be achieved using the solutions to mathematical models. The solutions can be obtained by applying mathematical techniques, developing algorithms and implementing these algorithms using computer software.
The implementation of algorithms is achieved with programming ability, which takes advantage of the immense power of today’s computing systems. Programming ability is a should-have for modern Engineers.

Related Discussions:- Accurate design of heat transfer systems, engineering

Tabular method, Ask question #Minimumsolve the following convolution in tab...

Ask question #Minimumsolve the following convolution in tabular form X(n)={1 2 -3 4 } h(n)={1 2 3 4 } 100 words accepted#

Car parking control system programming, I have to develop a program for car...

I have to develop a program for car parking control system program on assembly language using AT89C51,please help me with it

Offsets, functions of offset

functions of offset

Evaporation, 2-17 Given a wind speed of 5.0 m/s at 2 m above the ground and...

2-17 Given a wind speed of 5.0 m/s at 2 m above the ground and a roughness length of 0.8 cm, compute (a) the friction velocity, in centimeters per second, and (b) the wind speed, i

Class number arrangement - library management, Class Number Arrangement   ...

Class Number Arrangement   Unlike the Cities Numbers of Dewey Decimal Classification the Colon Class Numbers have not only Arabic Numerals but also capital letters of the Roman

machine molding, Machine molding is suitable for the faster and uniform qu...

Machine molding is suitable for the faster and uniform quality moulds, needed for mass production of castings. For preparing the moulds, various moulding machines are used. Majorit

Physical chemistry, can you answer some problem from physical chemistry wit...

can you answer some problem from physical chemistry with a detailed approach why and how one should choose the steps in solving them.These are just random question that I have no c

Range - Aircraft performance, Safe Operating Range The SOR is the max ...

Safe Operating Range The SOR is the max distance between airfields which the aircraft can fly with full allowance for headwind, diversion, stacking. • Distance flown in climb

Mechanical engineering how it works , i''m doing a project and need to kno...

i''m doing a project and need to know from start how engineering is structure? like a tree starting from its root

Function, what is function independence.on software engineering

what is function independence.on software engineering

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