... 1n,j,1i
i
11 n,j,i 21
e
1
1n,j,1i
i
1
u
x2
x
1u12
K
K
u
x2
x
1
e
1
n,j,i1n,1j,i 211 n,1j,i 21
K
K
uuu ⋅−=λλ+λλ+
+++−
, 3,2,1e =
(67)
where:
()
1
2
x
∂τ
λ=
Δ
,
2
2
x
y
Δ
λ=
Δ
, and ... case, (67) yields:
()
1
1 2 1, j,n 1 1 2, j,n 1 1 2 1, j 1, n 1 1 2 1, j 1, n 1
e
K
21 u 2u u u
K
++−+++
−+λ+λ +λ +λλ +λλ =
1
1,j,n
e
K
u
K
=− ⋅
,...
Ngày tải lên :
19/06/2014, 12:20