Create an Account

Already have account?

Forgot Your Password ?

Home / Questions / Show how dislocations can account for the following observations Cold working makes alumin...

Show how dislocations can account for the following observations Cold working makes aluminum harder An alloy of 20% Zn 80% Cu is harder than pure copper The hardness of nickel is

1. Show how dislocations can account for the following observations:

 

a. Cold working makes aluminum harder.

b. An alloy of 20% Zn, 80% Cu is harder than pure copper.

c. The hardness of nickel is increased by adding particles of thorium oxide.

2. Summarize the ways in which the dislocation yield strength can be maximized in a polycrystalline material.

 

May 16 2020 View more View Less

Answer (Solved)

question Subscribe To Get Solution

Related Questions