книги / Расчет и проектирование систем обеспечения безопасности
..pdfru.pstu.elib
∂ϕ (t) Z i l ∂be
be |
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ru.pstu.elib
Ζϕ ϕ(t) − ϕ∂ ≤ 0
Ζρ ρ(t)− ρ∂ ≥ 0
Ζτ τ(t) − τ∂ ≤ 0
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ru.pstu.elib
∂ϕ (t)
Ζ i = 0 l ∂be
∂ρ (t)
Ζ i = 0 l ∂be
∂τ |
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Ζl |
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∂be |
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Zlϕ be = 0
Zlρ be = 0
Zlτ be = 0
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∂ϕi (t ) |
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ZSϕ Sч = 0 |
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Ζs |
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∂s |
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∂ρi (t ) |
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ZSρ Sч = 0 |
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Ζs |
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= 0 |
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∂s |
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∂τi (t ) |
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ZSτ S |
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Ζs |
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= 0 |
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∂s |
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ru.pstu.elib
Ζe
Ζe
Ζe
∂τi (t )∂e
∂ρi (t )∂e
∂τi (t )∂e
= 0
= 0
= 0
Zeϕ e = 0
Zeρ e = 0
Zeτ e = 0
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Ζ |
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∂ϕ (t ) |
= 0 |
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S |
∂S j−1, |
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Ζ |
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∂ρ (t ) |
= 0 |
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S |
∂S j−1, |
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Ζ |
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∂τi (t ) |
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S |
∂S j−1, |
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Ζ |
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∂2ϕi |
(t ) |
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= 0 |
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∂S |
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∂b |
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Sl |
j−1, j |
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Ζ |
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∂2ρi |
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= 0 |
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∂S |
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∂b |
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Sl |
j−1, j |
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Ζ |
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∂2τi |
(t ) |
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= 0 |
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∂S |
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∂b |
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Sl |
j−1, |
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Ζ |
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∂2ϕi (t ) |
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= 0 |
S s |
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∂S j−1, j ∂s |
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Ζ |
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∂2ρi (t ) |
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= 0 |
S s |
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∂S j−1, j ∂s |
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Ζ |
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∂2τi (t ) |
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= 0 |
S s |
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∂S j−1, j ∂s |
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Ζ |
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∂2ϕi (t ) |
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= 0 |
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S e |
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∂S j−1, j ∂e |
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Ζ |
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∂2ρ (t ) |
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= 0 |
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S e |
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∂S j−1, j ∂e |
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Ζ |
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∂2τi (t ) |
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= 0 |
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S e |
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∂S j−1, j ∂e |
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ϕ |
(t ) |
ρ |
(t) |
τ |
(t) |
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1 |
(t) |
1 |
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1 |
(t) |
ϕ |
2 |
ρ |
τ |
2 |
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τ |
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ϕ |
n |
(t) |
ρ |
(t) |
n |
(t) |
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n |
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∂ |
∂ |
∂ |
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ϕ 1 |
ρ1 |
τ 1 |
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ϕ ∂2 |
ρ 2∂ |
τ ∂2 |
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∂ |
∂ |
∂ |
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ϕ n |
ρ n |
τ n |
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