:

: -800-240

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-1200-240 () 1100
:
P0 =23,5 = 240
t0= 5400
t/=5400
P/=3,9 = 40
P=3,58 =0,036
P=0,9 = 9
t..=2750
P0/= 0.95 P0=228
DP=
Pz=3.63?10-3+0.0036=0.00394
hoi=0.85
h0/=3310 /
h=3515 /
h1t=2870 /
h2t=2130 /
H0/=440 /
H0//=1385 /
Hi/= H0/?hoi=374 /
Hi//= H0//?hoi=1185 /
Dt=(t/-t)/n=(161-25)/4=340C
Dt=(t..-t//)/n=(275-170)/3=350
1 2 3 4 5 6 7
- t 240 205 170 157 127 93 59 25
- t 275 240 205 170 157 127 93 59
h 1006 859 712 658 520 380 247 105
h 1152 1006 859 712 658 520 380 247
- . t 282 247 212 170 166 132 98 64
. h 1182 1035 888 712 696 520 380 268
P 6,62 3,9 1,725 0,792 0,718 0,286 0,0943 0,0239
h 3050 2870 3330 3150 3120 3010 2800 2620
.
a1(h1/- h1// )=
_ _
a2(h2- h2/)+a1(h1/-h2/)=hI-hII
(a1+a2)(h2/- h3//)+a3(h3-h3/)=hII-h
h3/(a1+a2+a3)+h/(1-a1-a2-a3-a)+h?a
=h?1
_
a4(h4-h4/)= (h/- hIII) (1-a1-a2-a3-a)
a5 (h5-h5/) +a4(h4/-h5/) = (1-a1-a2-a3-a) (
_ _
h/III-h/IV)
_ _
(a4+a5)(h5/-hIV)+a6(h6-hIV)=(1-a1-a2-a3-
_ _
a)(hIV-hv)
_
a7?(h7-hV)= (1-a1-a2-a3-a4-a5-a6)(hV-h/)
G1=a1?G0=842?0.078=65,7 /
G2=a2?G0=842?0,074=62,3 /
G3=a3?G0=842?0,051=42,9 /
G=a?G0=842?0,0055=4,6 /
G4=a4?G0=842?0,045=37,9 /
G5=a5?G0=842?0,043=36,2 /
G6=a6?G0=842?0,05=42,1 /
G7=a7?G0=842?0,039=32,8 /
G=(1-a1-a2-a3-a4-a5-a6-a7)?G0=583.2
N1=G0?(h0-h1)?h?h=842?(3100-3050)?0,99?0,99=214,5
N2=(G0-G1)?(h1-h2)?h?h=(842-65,7)?(3050-2870)?0,99?0,99=137
N3=(G0-G1-G2)?(h2-h3)?h?h=(842-65,7-62,3)?(3515-3330)?0,99?0,99=129,5
N=(G0-G1-G2-G3)?(h3-h)?h?h=(842-65,7-62,3-42,9)?(3330-3150)?0,99?0,99=118,4
N4=(G0-G1-G2-G3-G)?(h-h4)?h?h=(842-65,7-62,3-42,9-4,6)?(3150-3120)?0,99?0,99=20
N5=(G0-G1-G2-G3-G-G4)?(h4-h5)?h?h=(842-65,7-62,3-42,9-4,6-37,9)?(3120-3010)?0,99?0,99=69,1
N6=(G0-G1-G2-G3-G-G4-G5)?(h5-h6)?h?h=(842-65,7-62,3-42,9-4,6-37,9-36,2)?(3010-2800)?0,99?0,99=124,4
N7=(G0-G1-G2-G3-G-G4-G5-G6)?(h6-h)?h?h=(842-65,7-62,3-42,9-4,6-37,9-36,2-42,1)?(2800-2620)?0,99?0,99=99,1
N=(G0-G1-G2-G3-G-G4-G5-G6-G7)?(h-h/)?h?h=(842-65,7-62,3-42,9-4,6-37,9-36,2-42,1-32,8)?(2620-105)?0,99?0,99=248,5
SN=1131
=2,8%

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