, . , .
t
(3.1)
i(t) - i- t.
i(t) =(t) ,
(3.2)
(t) λi(t) .
:
(3.3)
(3.4)
(3.5)
λi(t) i- ; λ(t) .
(0, t)
(3.6)
fc(t)
(3.7)
(3.8)
:
(3.9)
(3.10)
(3.11)
(3.12)
(3.13)
(3.14)
(3.15)
(3.16)
(3.17)
mti - i - .
, . (t), , :
(3.18)
qi(t) - i - .
3-
3.1. . λ1=0,16*10-3 1/ = const.
λ2=0,23*10-4t 1/, λ3=0,06*10-6t2,6 1/.
100 .
3.2. , : mt1=160 ; mt2 =320 ; mt3 = 600 .
. .
3.3. 12600 , λ=0,3210-6 1/. Pc(t), qc(t), fc(t), mtc, t=50 . Pc(t) - t; qc(t) t; fc(t) T ; mt .
3.4. . t= 100 : 1(100) = 0,95; 2(100) = 0,97. . .
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3.5. t P(t) = 0,9997. , n = 100 .
.3.6. t c(t)=0,95. n = 120 . .
3.7. 12600 , λ =0,32*10-6 1/. t = 50 .
