Change of structure and properties of iron-nickel alloys in shot-impact hardening

1990 ◽  
Vol 32 (6) ◽  
pp. 422-426 ◽  
Author(s):  
S. A. Pakhomova ◽  
N. M. Ryzhov
Keyword(s):  
Nickel Alloys ◽  
Structure And Properties ◽  
Iron Nickel ◽  
Iron Nickel Alloys

DIFFUSION OF Ni63 IN IRON, COBALT, NICKEL, AND TWO IRON–NICKEL ALLOYS

1959 ◽  
Vol 37 (10) ◽  
pp. 1629-1636 ◽  
Author(s):  
J. R. MacEwan ◽  
J. U. MacEwan ◽  
L. Yaffe
Keyword(s):  
Surface Activity ◽  
Nickel Alloys ◽  
Nickel Content ◽  
The Self ◽  
Iron Cobalt ◽  
Self Diffusion ◽  
Cobalt Nickel ◽  
Iron Nickel ◽  
Iron Nickel Alloys ◽  
Cobalt And Nickel

The self-diffusion of nickel and the diffusion of Ni63 into iron, cobalt, and two iron–nickel alloys was studied using the technique of decrease in surface activity, The nickel self-diffusion results are compared to previously reported values. Nickel is found to diffuse more slowly than iron in the iron-rich portion of the iron–nickel system. The rate of nickel diffusion increases with increasing nickel content. A comparison is made between the present results for diffusion of Ni63 into iron, cobalt, and nickel with reported values for diffusion of Co60 and Fe59 in the same metals. In each solvent, the magnitudes of the activation energies, Q, are such that QNi > QCo > QFe.

Diffusivity of nitrogen in iron-nickel alloys

1978 ◽  
Vol 12 (12) ◽  
pp. 1111-1114 ◽  
Author(s):  
Hans Jürgen Grabke ◽  
Else Marie Petersen
Keyword(s):  
Nickel Alloys ◽  
Iron Nickel ◽  
Iron Nickel Alloys
Sign in / Sign up

Export Citation Format

Share Document