Describe direct extrusion, Mechanical Engineering

Assignment Help:

Q. Describe Direct extrusion?

• Direct extrusion, also known as forward extrusion, is the most common extrusion process.

• It works by placing the billet in a heavy walled container.

305_Describe Direct extrusion.png

Fig Direct extrusion

• The billet is pushed through the die by a ram or screw. There is a reusable dummy block between the ram and the billet to keep them separated.


Related Discussions:- Describe direct extrusion

Define lap or fillet joint, Lap or fillet joint Lap joint is obtained b...

Lap or fillet joint Lap joint is obtained by overlapping the plates and welding their edges. The fillet joints may  be single transverse fillet, double transverse fillet or par

Explain external pressure design, Q. Explain External Pressure Design? ...

Q. Explain External Pressure Design? Determine requirements for external pressure based on the expected operation of the vessel, and add a suitable operating margin to establis

Gas tungsten arc welding (gtaw), GAS TUNGSTEN ARC WELDING (GTAW) Gas Tu...

GAS TUNGSTEN ARC WELDING (GTAW) Gas Tungsten Arc Welding (GTAW) is popularly known as Tungsten Inert Gas welding (TIG). In this process, an arc is struck between a non consumab

Frames, what is a deficient frame?

what is a deficient frame?

Environmental factors for high temperature service materials, Q. Environmen...

Q. Environmental factors for high temperature service materials? Many environmental factors must also be considered when choosing a material for high temperature service. High

Describe cutting ratio - shear plane and shear angle, a) Define various typ...

a) Define various types of chips and factors responsible for their formation with diagram b) Describe cutting ratio, shear plane and shear angle. c) Sketch Merchant circle di

Viscoelasticity, howto calculate area in hysteresisn..

howto calculate area in hysteresisn..

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