, j (,9,%) * |(^^1 0 N,
. |
-V+lf I CZ-10). (2.87)
0 |0
J ^)"3') ** J fjtX,3,Z) " . N( t N,, fA fa, -
S, ^, N, Nt:
* | ||
9 | ||
f.t/ tiuia!ffl)
.
. " axaz / (2.88)
\axas as / J
. 2.19.
, 2 t :
Xoos(y+ti)+ y$iHly+T)-ReinreO. (2.90)
[36 "
-^_ (2.91)
1% |
Z-
t - ; F - . (-
, Z.)
(2.90) (2.91), :
Xcos(y--^Z) + ysU(^-^Z)-dstnj. = 0. (2.92) , (0, 0) Z0):
^>)+ |
(Z-Zo) = 0, |
3J I (-
\ )+
cosyR |
svnv 0 |
:
" ~* />
cosy R |
■ ^Rcosj F/aor |
Stuy--Rcosy-^.0 F/2,3!
F_
);-Rstny). |
=(-^'-03(1^
. ,:
COSY = cosy (f/2* 4-affR</F)
fN ^siH^(F7^2+Rz)+cos*r(F/fcnUarRVF)*'
StnyN
SiHytF /43+ R* |
5*£(/4)+5(/2+:/)2 |
sinN=
Z
Ft
D, RT0) :
X cos + ilsiny-Z -^ fUosy-Rsinj^O.
, ,
(0,(1,0)
(. . 2.19): X^Rsitvp; i)=KC0Sfiil--^rfi-
, 1_ Bsirtp. dX_ = RCOSJ; 4~ £-
dj ^' d? CIJ3 .
:
■-w+# |
owyfrjjjl |
(Z-Z0bO;Rcosip(X-X0)-RsiH>p(9-yo)tS:(Z-Z0)=0.
A~tO, R,0.) J3 : XR + Jj7 X =0.
1*, , , : , :
f-Z^Rcosj-Rsiny = 0,
fX=0 fxcosx+ysinf-Zfi
lXR+Z^ = 0; IXRtZjEj-O
90Z
. : - 9 - - z, |
X = ~ '
bABt-W^-iO). |
F/2.3T |
-
|
|
F/V F* + 4? R5, =C0sA. ( ^ - ), tflVu-taYCOsX. ' (2.49).
3
3.1.
-■ , ■. . .
I |
, .
. . . , W. , V.
3,2.
, . . , ( ) . , ( ). (6, ). , (, ) , .
( ) (. 3.1). - - . , , , V.
( ) DC *" 6 - , -.
- (. . 3.1), ^- JG AjB^BC , . , . :
'. _.
= , , = V221 / = ] 0 ] = S0, (3.1)
|
|
. , /.
, = $', ,! "6^, , " 9<> (. . 3.1) t. . , . , , , , .
, , s t . . 3.1 :
(3.2) |
E0.jV=avev.V,
0- ( ); t - ( . . ),
. 1; |
Z)
L x (3'3>
a/=S0Sitt(f>, ev=t/sinui (. . 3.1); 1r *■ 3> rt /1000 /.
, (a, ) , s0,it. - , .
.
3.2.1.
( , , ). . 3.2 , . (. 3.2,6)
. 8 A BE II (.3.2,). , ( s0).
:
i = sct=acpe, (3.4)
a^- ; 6 - .
3.2.2. , ,
. 3.3.
(1 | 7. | |
1i | I | It] |
, 3.2.
, (. 3.2,) - , - (. 3.2,). , , (), , , - - (ay). . (. 3.2,) -
. 3.3. () () ()
( ) , S_ . , , , .
:
v2xi=sm*
|sz|
: '.
|
|
81 = */**' (3.5)
, - , /; % - ,
se, s. " ". , , . 3.3, :
aL,,- ,
*() .
3.2.3.
.
(. 3.4). 1, - 1.,. , , , .. , , . , , , .. ( ).
, (W ** + v 1) - , \ = Vzezz. , , 1, - . (, , 6V,
"■% IVM ** ' ( * ~ , , - ^.
, ,, , , ., ..
11 = = 2)=/ = 8'.
. 3.4. '
, , <=
0 9, 8'=
9 s (- . 3.4),
:
, , ev = t (. . 3.4). , ( ) ( ).
j.., j-. ^.. . (3.4) :
ilCMJ") = <¥* 8v'. fj(maxra4,morevij:zicpracpeVi , __, . ' , .
Jb tcj,
) * J (Mi)
. 3.4 . - , 3 , . S%s MP = , , AUPM A3J .
sxH = lC3)acpi
|
|
%***/1, (3-7)
; 1._- , = .
t--.. (. . 3.4, X 2):
= R cos cut,,
i> , = 11,/; t - , ; - , /; = 2.3iH ( - , /); t = ) - , ip = %Ttnt.
1._
\.*- .. (3.9)
X'a*1+wRceit 'uftslH <ut t
= SV4+ ^^coRcoswt + co2R1' dt =
'^"'fW^F^ **■ (3-io)
.
Vu>R (,/. - 0,01...01)
: '■' s ^-=>-
^^"^ (3.11)
:
1 XL (v, + coR)2 JaL-
Pound; -fc
(.1^ + U5R)2 < L * Ctx1+coR)2 J = |
. S J Or1+wR)*--------- dt
t = Y/<*> :
'
= to "~ tr, t oj R '
----- "------------------- tr, + coll (3-12)
CD :
V**"T1?------- = *▼+ 1*, (3.13)
Se= V| / = Si3it.