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

Design of casting, Design of Casting : The important factors to keep in mi...

Design of Casting : The important factors to keep in mind when designing a casting to obtain maximum strength and minimum casting includes :             1. Design for direction

Genetics, what is genetic engineering

what is genetic engineering

Audio and video system, why front porch and back porch interval is providin...

why front porch and back porch interval is providing before and after the horizontal simpluses

Wire drawing, Wire Drawing involves pulling the metal through a die by mea...

Wire Drawing involves pulling the metal through a die by means of tensile force applied to the exit side of the die.          A typical wire drawing operation is shown in fig.

Abradable linings-aircraft engine, Abradable Linings: Abradable Linings...

Abradable Linings: Abradable Linings are usually made of a composite material which will be abraded away should the tip of a rotating blade touch the material. In flight the ca

Electronics devices and circuits, With the help of circuit diagram and the ...

With the help of circuit diagram and the waveforms,explain the working of a negative clipper with positive biasing voltage.also explain the Same concept in series clipper circuit

Restoration of clipped speech signal, Restoration of clipped speech signal ...

Restoration of clipped speech signal using linear prediction

Application to the axial flow compressor, APPLICATION TO THE AXIAL FLOW COM...

APPLICATION TO THE AXIAL FLOW COMPRESSOR: In order for the compressor to deliver a high mass airflow for a minimum effort required to drive it, it is important that all the com

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