A

-

coefficient of anisotropy

A _p

-

approximate coefficient of anisotropy

a

-

lattice spacing

B

-

proportionality coefficient

BHR

-

Blair, Hutchins and Rogers model

b

-

Burgers vector

b

-

fatigue life coefficient

c

-

fatigue life exponent

c _ikmn

-

elasticity constant

c _m

-

average concentration

c ₀

-

initial concentration

^C _p

-

heat capacity at constant pressure

D

-

diffusion coefficient

D _?, D _//

-

diffusion coefficient normal and parallel to the dislocation

d _z

-

grain size

E

-

modulus of elasticity (Young modulus) in tension or compression

E _D

-

dynamic modulus of elasticity (Young modulus)

E _N

-

non-relaxed modulus of elasticity

E _R

-

relaxed modulus of elasticity

E _S

-

modulus of elasticity

E _ef

-

effective modulus of elasticity

?E/E

-

defect of modulus of elasticity (Young modulus)

e

-

temperature coefficient of the change of the modulus of elasticity

F

-

coefficient of the shape of the hysteresis loop

F _? , F _//

-

force acting normal and parallel in relation to the dislocation

FR

-

Finkel 'stein-Rozin relaxation

G

-

shear modulus of elasticity

?G

-

difference of moduli of elasticity

H

-

activation enthalpy

?

-

Planck's constant

I

-

magnetization current

i

-

interstitial atom

K

-

bulk modulus of elasticity

K _s

-

mean capacity of absorption of energy in the microvolume

k

-

Boltzmann's constant

k _I

-

coefficient of magnetomechanical bond

L _ef

-

effective...