Extrusion, Other Engineering

Assignment Help:

Extrusion : In this method of forging, the metal slug is forced to pass through a die under the action of intense of hydraulic pressure. The process can be viewed as squeezing the tooth paste. From its container under the pressure.

         The extrusion process is classified as :

(i) Direct or forward extrusion : In direct extrusion process, the heated metal slug [billet] is forced to pass in forward direction.

(ii) Indirect extrusion

          In this type of extrusion, the plunger consists of die and as presses the heated metal slug against the back wall of the closed, the hot metal extruded back into the plunger. It requires less force for extrusion of direct process. 


Related Discussions:- Extrusion

Risk Decomposition, Analyze two stocks from an industry of your choice in t...

Analyze two stocks from an industry of your choice in terms of risk decomposition, specifically portfolio variance eq. You should pick 2 firms that you have a certain degree of fam

Jupiter and saturn, Expertsmind.com  brings you unique solution in Electri...

Expertsmind.com  brings you unique solution in Electrical Engineering -           Jupiter and Saturn are made almost entirely of hydrogen and helium with

Types of engine, TYPES OF ENGINE: The internal combustion engines for the ...

TYPES OF ENGINE: The internal combustion engines for the automotive use may be classified according to the following considerations: Engine cycle Number of strokes F

Roll-compacting, Q. Describe the continuous production of metal strip by ro...

Q. Describe the continuous production of metal strip by roll compacting of powder. Differentiate between impregnation and infiltration. Ans. Roll-compacting : It is the

Chains of inference, Chains of Inference Now we look at how to get an a...

Chains of Inference Now we look at how to get an agent to verify a given theorem using several search strategies. In previous lectures we have noted that, to specify a search p

Measurement of thermocouple voltage, Measurement of thermocouple voltage ...

Measurement of thermocouple voltage The voltage is typically only a few millivolts and should be measured using a high impedance system. If an amplifier is used, must also have

Manual override relays, Manual override relays: When the manual-overrid...

Manual override relays: When the manual-override relays are not energised, this current flows through brushes riding on slip rings mounted on the propeller spinner bulkhead and

What is inflation?, What Is Inflation? In economic terms, blowing up is ...

What Is Inflation? In economic terms, blowing up is the development of the costs of products or solutions in the given economic climate over a time period. As the costs increase

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