Calculate composition and microstructure, Mechanical Engineering

Assignment Help:

It is desired to produce an iron-carbon alloy that has a minimum hardness of 200 HB and a minimum ductility of 35%RA. Is such an alloy possible? If so, what will be its composition and microstructure (coarse and fine pearlites and spheroidite are alternatives)? If this is not possible, explain why.

 

 


Related Discussions:- Calculate composition and microstructure

Evaluate the principal stresses and principal planes, At a fixed point in a...

At a fixed point in a strained material the intensities of normal stress on the planes at right angles to each other are 20 N/mm 2 and 10 N/mm 2 . Evaluate the principal stresses

Determine the water depth - standard step method, Consider a trapezoidal ch...

Consider a trapezoidal channel with a bottom width of 4 m, side slopes of 3:1 (H:V), and a bottom slope of 0.002 that carries 50 cms. The channel has a Manning's roughness of 0.034

Write the types and functions of column, Write the types and functions of c...

Write the types and functions of column. a) Explain surveying. Brie?y describe about the chain and accessories

Fuels and lubrication technology, minimum mass of air required for complete...

minimum mass of air required for complete combustion of the HFO

Compute the velocity of a bar, Compute the velocity of a bar: A bar AB...

Compute the velocity of a bar: A bar AB as shown in Figure slides so that its bottom point A has a velocity of 4 m/sec to the left along the horizontal plane. compute the velo

Willson hatnell governor, use, application benifits and working of willson ...

use, application benifits and working of willson hartnell governor

Factors affecting the selection of boiler, F AC T OR S AFFECTING THE SE...

F AC T OR S AFFECTING THE SELECTION OF BOILER: -     Working Pressure and amount of steam needed. -     Floor area required. -     Operating and Maintenance Required

What are square footings, What are square footings? SQUARE FOOTINGS ...

What are square footings? SQUARE FOOTINGS This type of footing, also termed an isolated spread footing is probably the most common, simplest and most economical of the vario

Maximum Shear Stress theory , A steel plate with dimension shown in sketch ...

A steel plate with dimension shown in sketch (a) below is subjected to P = 150 kN tensile force and M= 300 N-m bending moment. The plate is made of AISI 1080 steel. A hole is to be

Mechanism, how many links and joint does the automatic tool changer (ATC) m...

how many links and joint does the automatic tool changer (ATC) mechanism has?

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