Can you explain corners and fillets, Mechanical Engineering

Assignment Help:

Q. Can you explain Corners and fillets ?

Corners and fillets

The intersection of the surfaces in casting must be smooth and forms no sharp angles. For this, the external and intern corners of patterns are suitably rounded. They are called round corners and fillets respectively.

Rapping or shake allowance

To take pattern out of the mould cavity it is slightly rapped to detach it from the mould cavity. Due to this, the cavity in the mould increases slightly so the pattern is made slightly smaller.


Related Discussions:- Can you explain corners and fillets

Determine the steady state amplitude of vibration, 1. (a) Sketch frequency-...

1. (a) Sketch frequency-response curves for a damped single degree of freedom system subjected to a harmonic excitation under three different damping ratios. The system has a natur

What is mapp gas welding, Q. What is MAPP Gas Welding? Methyl acetylene...

Q. What is MAPP Gas Welding? Methyl acetylene-propadiene-petroleum (M inert than other gas mixtures, making it safer for use and store. MAPP can also be used at very h high-vol

Show space considerations for plant, Q. Show Space Considerations for plant...

Q. Show Space Considerations for plant? There are particular spacing constraints which need particular care and attention when optimizing the layout area utilization in both ne

Brakes drag motorcycle problem, If Brakes Drag Causes of P...

If Brakes Drag Causes of Problem Remedy   Insufficient pedal free play Recommended brake fluid not used

Determine the net work - mechanics, Determine the net work: Q: 5 m ...

Determine the net work: Q: 5 m 3   o f air at 2 bar, 27°C is compressed to 6 bar pressure following PV 1.3   =C . It is expanded subsequently adiabatically to 2 bar. C

Describe span of bridge and varying depth, The press tressed bridge structu...

The press tressed bridge structure would look like as shown below,   The following factors influences the decision to select the particular prestressing, 1/Span of br

Locomotive boiler4s, explain working and construction of locomotive boilers...

explain working and construction of locomotive boilers

Evaluate the power output of turbine, Evaluate the power output of turbine:...

Evaluate the power output of turbine: Q: A turbine in steam power plant operating under steady state conditions receives the superheated steam at 3MPa and 350ºC at the rate o

Determine the amount of air circulated per minute, An air refrigerator oper...

An air refrigerator operates between the pressure limits of 1 bar and 5 bar. The temperature of the air entering the compressor and expansion cylinder are 15 o C and 25 o C respect

What do you mean by flares and vents, Q. What do you mean by Flares and Ven...

Q. What do you mean by Flares and Vents? A vent is a potential gas fuel source and a potential liquid fuel source due to carry-over from the vent. This is also true for a flare

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