t= t 1 () , , , , .
.1.
:
} (1)
t 1 =
(1) . , t .
= 2 - 1. (2)
.
:
ux = = 4 /;
uy = = 32 t /.
u = . (3)
wx = = 0; wy = = 32 /2.
w = = 32 /2.
, , t = 1/2 .2.
2
, | , / | , /2 | , | |||||||
x | Y | ux | uy | u | wx | wy | wn | wt | w | r |
16,5 | 7,94 | 34,3 |
():
wt = ;
= = .
t = 1/2
= = 31 /2
,
wt = 31 / 2.
+ , , , .
wn = = = 7,94 / 2
, t = 1/2 ,
r = = = 34,3 .
wt wn r .
(2), (.1) . , . , , .
.1
1
t 1, | |||
x = x(t) | y = y(t) | ||
2 t 2+3 | 5 t | ½ | |
4 cos2 t + 2 | 4 sin2 t | ||
-cos t 2 + 3 | sin t 2 - 1 | ||
4 t + 4 | - | ||
2sin t | 3 cos t + 4 | ||
3 t 2 + 2 | 4 t | ½ | |
t2 - t + 1 | 5 t 2 - t - 2 | ||
7 sin t 2 + 3 | 2 7 cos t 2 | ||
- | 3 t + 6 | ||
4 cos t | 2sin t 3 | ||
4 t 2 + 1 | - 3 t | ½ | |
5 sin2 t | 5 cos2 t 3 | ||
5 cos t 2 | 5 sin t 2 | ||
-2 t - 2 | |||
4cos t | 3sin t | ||
3t | 4 t 2 + 1 | ½ | |
7 sin2 t 5 | 7 cos2 t | ||
1 + 3 cos t 2 | 3 sin t 2 + 3 | ||
5t2 4 | 3 t | ||
2 3 t 6 t2 | 3 - t - 3 t 2 | ||
6 sin t 2 2 | 6 cos t 2 + 3 | ||
22. | 7 t 23 | 5 t | |
3 3 t 2 + t | 4 - 5 t 2 + t | ||
4 cos t 1 | 4 sin t | ||
6 t | 2 t 2 4 | ||
8 cos2 t + 2 | 8 sin2 t 7 | ||
3 - 9 sin t 2 | 9cos t 2 + 5 | ||
4 t 2 + 1 | t | ||
5 t 2 + t - 3 | 3 t 2 + t + 3 | ||
2 cos t 2 2 | - 2 sin t 2 + 3 |
|
|
- . . . .. . . . ., , 1972.- 432 .
- . . . . ., , 1995. 670 .
- . . . .: , 2001.- 448 .
- . . : . 12 ., . .: , 2002. 416 .
- . ., . ., . . : - . , - .: , 2000. 504 .
- . ., . . . .: , 2001. 768 .
- . . . ., 2001. 319 .
- -
-
040110 10.11.96
01.11.2002
6084 1/16.
3,1 .-..
100 . .
, . , 33
, .. 3