· F 1 % ICD [1- e-0-25IXA-Xpi] 100
=
IC
=
ionic
characteristic ; Xa
,
XB : ET
x
·
v
W
~
~
-
~
X
~
~
~
w
w
X
~
~
w
~
~
Y
#
D
F
y
F
(1)
(2)
#
(3)
(1) (I((([I0T]
(111) [01T]
(IIII [T 10]
(2) A = [loT]
(3)
AF
=
C
=
ItOli]
(2) IT 10]
Tr
=
=
=
Ecosacos
20ksi
·
0
.
8 2kSi
.
707
·
0
.
577
*
dry
()
Vr, (G) **
=>
lAGrIre
=
IY
⼀⼤氣壓下，試計算下圖5.3之Cu-45wt%Ni合⾦在（a）
A:1350°C、（b）C:1290°C、（c） D:1260°C及（d）E:1200°C 下，
液相與固相的重量百分比。
(a) # 1350 FE , 100%%
(b) 190 C
%
l
%
:
=53-44100 %
% h = x10 %%
(c) 12682
=
=
67
%
%
33
:
·L=
x100
%
% d = x100 %
=
=
0%
%
100
(d) 1200LIFE GREELE 100
,
%
C
=
5x1019 C 1x10dX-000
=
=
-Eit
=
0-001
=
-
-T Da
=
-
++
=
-
((x10 ) 1 4 4 x 102)
-
.
.
=
4
-
9x1085/m
sec
*d? J
=
35
.
.
109H/sec
D
=
Doexplterf
Doe
=
0
.
23
G : GE
.
0
=
.
227
= er))
0
=
.
61
==
=
0
.
00832
=
0
.
27t
t = 0 0002572
,
()
:
R FEE GEN
# : FE FEEL AGED
(2)
J
:
Ett
~
C
-
-D- Ma
Ches
=
C-C
erf)
Y
*th
↓
T
-
Q FE
= D
↓
H5
= 2 cel/mole-k
(a) E Eig Ve
(b) REF 4 = 450
=
(c)4
=
=
Ty
X = 450
=
2 [crss