What are the rules important when designing castings, Mechanical Engineering

Assignment Help:

What are the rules which must be kept in mind when designing castings?

Some of the points which should be kept in mind during the process of cast designing are as follows:

> To avoid concentration of stresses sharp corners and frequent use of fillets must be avoided.

> Section thicknesses must be uniform as much as possible. For variations it should be done gradually.

> Abrupt changes in the thickness must be avoided at all costs.

> Simplicity is the key, casting must be designed as simple as possible.

> It's difficult to create true large spaces and henceforth large flat surfaces should be avoided.

> Ribs and webs used for stiffening in castings must as minimal as possible.

> Curved shapes can be used in order to improve stress handling of cast.

 


Related Discussions:- What are the rules important when designing castings

Castigiliano theorem, how I can do with matlab to solve problems by this th...

how I can do with matlab to solve problems by this theorm

Show seismic loads for ground supported equipment, Q. Show Seismic Loads Fo...

Q. Show Seismic Loads For Ground Supported Equipment? V = C s W is the governing equation for horizontal seismic base shear of ground supported equipment. C s  = 1.2A v S/(RT

Determine the forces in strings, Determine the forces in strings: The...

Determine the forces in strings: The Electric light fixture weighing 15N hangs from point C , by two strings AC and BC . AC is inclined at 60° to the horizontal and BC

Derive the characteristic equations of motion, Derive the characteristic eq...

Derive the characteristic equations of motion for the underdamped, critical damped and overdamped free damped vibration system. Write short notes on i. Fourier series and har

Equilibrium of body on the rough inclined plane, Equilibrium of body on the...

Equilibrium of body on the rough inclined plane: If the inclination is less than angle of friction, the body remains in equilibrium without any external force. If body is to b

Explain about post-weld heat treatment, Q. Explain about Post-weld Heat Tre...

Q. Explain about Post-weld Heat Treatment? Post-weld Heat Treatment (PWHT) shall be in accordance with the Code. PWHT procedures, including properly identified charts or certi

Briefly explain how geothermal powerplant operate, Illustrate types of nucl...

Illustrate types of nuclear reactors with diagrams? a) Give advantages and disadvantages of nuclear power plant? b) Briefly explain how geothermal powerplant operate with fig

Gear Transmission Systems, Develop a computer program for the “Gear Transmi...

Develop a computer program for the “Gear Transmission Systems” with consideration that each gear designer will have a different view as to what the most important design factors ar

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