Chemistry Reference
In-Depth Information
d
r
=
0, 86
f
d
,
(13.10)
p
c
3
-
d
f
which is further used for value
r
p
calculation.
FIGURE 13.8
The relation between experimental
r
p
and calculated according to the Eq.
T
(13.10)
r
ZD length values for PASF film samples [1].
In Fig. 13.8, the comparison of experimental and calculated theoretically
local plasticity zone length values for PASF film samples is adduced. The
data of this plot large enough scattering is due to the difficulty of experimen-
tal value
r
p
precise fixation, which is propagated practically continuously.
FIGURE 13.9
The dependence of stable crack limiting length
l
st
on ZD length
r
p
for PASF
film samples [1].
