: , , , ().
: = = _______ ; = = _______ . |
λ = ________. n = ________. : = λ∙0 = ___________________ = _______ ; = 0∙λ(n-1)/n = ______________________ =_______ . |
ρ:
, = ______________ = ________/3
R = 287 /(∙) .
: r:
r = ________ ,
r:
r = _______ ˚.
:
= ∆ = ______________ = _______ ,
∆ = ______ .
∆:
∆ = _________˚.
γr,
= ----------------------- = ___________.
ε .
= ------------------------- = ________ ˚.
ηv
= ---------------------------- = _________.
:
n1 = 1,41 100/n = _________________ = _______,
nl ;
n /.
:
= εn1 = __________ = ______ .
:
= ∙ε(n1-1) = _____________ = ________˚.
L , , ( ):
= (____/12 + _____/4 + ____/32)/0,21 = _______ /
0,21 '.
L :
L = α∙Lo = _________ = _______ /,
α .
ʳ - l, 1 :
1 = α∙L0 + 1/ μ = _____________ = ________ /,
μ , /.
ʳ 2 :
α > 1 |
= _________________ = ______ /. |
α < 1 |
= ___________________ = _____ / |
ճ β0:
β0 = 2/1 = ______/_______ = _______.
|
|
ij β:
β = (β0 + γr)/(1 + γr) = (____+____)/(1 + ___) = ______.
г :
! |
α ≥ 1 |
α < 1 |
μvz μz ' , , /(∙)
μvc , /(∙);
λ = z/c ; ! λ =__________;
z Pz (˚) () ;
Q /;
ζ , ______; (. . 5)
∆Q α < 1.
:
μv = 20,16 + 1,7410-3 = _______________ /()
:
! |
μvz = (18,4 + 2,6α) + (15,5 + 1,8α)10-4z = ______+______10-4z |
μpz = 8,314 + (20,2 + 0,92/α) + (15,5 + 1,8/α)10-4z = = ______+______10-4z |
ϳ z :
z = ___________ ˚.
z: z = Pcβz / = __________________ = ____ . ij : = 0,85z = ____ . λ: λ = z/P = ____________. |
ρ: ρ = Vρ/V = (β·z)/(λ·) = (_______)/(______) = _____. ( ρ = 1) δ: δ = ε/ρ = ____/____ = _______. ( δ = ε/ρ = ε ) |
n2
n2 = 1,22 + 130/n = ____________ = ________.
, - b: | |
Pb = Pz/δn2 __________ = _________ | Pb = Pz/εn2 __________ = _________ |
, ˚ - b: | |
Tb = Tz/δ(n2 -1) __________ = _________˚ | Tb = Tz/ε(n2 -1) __________ = _________˚ |
:
= ------------------- = ______ ˚
∆ = |( r)/ | = (_________)/_____ =
-V (. 1).
' , V V. V = ____ .
0,04 / .
ϳ .
|
|
:
r(V,), (V,), (V,), z'(Vc,z), z(Vρ,z) b(V,b).
:
r(Vc,), (Va,Pa), (Vc,c), z(Vc,Pz), z'(Vc,'z) b(Va,b)
, 1:
1
Vx , | , | ||
' , , . ϳ .
. 2. -V
() , . ³ ᒺ .