T,s- h,s- .7.33 7.34. . 1-2 .
hoi. :
. (7.49)
, :
; ;
; .
, .
, , .
1 .
. (7.50)
. (7.51)
. (7.52)
,
, =const ( 6-1), , . , .
q1i=q1=ho-ct1.
,
, q2i, (=const) 2-3, :
q2i=(1-a1i-a2i-a3i)(hi-ct). (7.53)
li , . :
li=ho-h1i+(1-a1i)(h1i-h2i)+(1-a1i-a2i)(h2i-h3i)+(1-a1i-a2i-a3i)(h3i-hi)=
=ho-hi-a1i(h1i-hi)-a2i(h2i-hi)-a3i(h3i-hi)=
=ho-a1ih1i-a2ih2i-a3ih3i-(1-a1i-a2i-a3i)hi. (7.54)
:
; ; . (7.55)
(7.54), :
li=(ho-hi)(1-a1iy1i-ai3iy3i)= . (7.56)
, : li = li.
. (7.57)
(hi¹hthoi), .. .
|
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× :
; .
h h .
h = hihh;
× :
; .