.


:




:

































 

 

 

 





) .

(3.6), (3.7) (3.30) : h(t) = = k = const; (3.42)

w(t) = 0. (3.43)

) .

(3.6), (3.7) (3.31)

h(t) = ; (3.42)

w(t) = = (3.43)

. 3.8

.3.8

 

) .

(3.6), (3.7) (3.32)

h(t) = = 1- ; (3.44)

w(t) = = . (3.45)

. 3.9

.3.9

 

, , h(T) = 0,63, h[(3¼5)T] 1.

) .

(3.6), (3.7) (3.35)

h(t) = =1- - ; (3.46)

w(t) = ( - ). (3.47)

3.10.

.3.10

 

hn(tn), (), .

h(t),

= = (- + ),

,

= ,

hn = h(tn) = 1- .

, (tn,hn)

tgan = = wn(t) = = ,

.. h(t)=1 , T1 T2 (. 3.10,).

.)

(3.6), (3.7) (3.35) (0<x<1)

h(t)= = ; (3.48)

w(t) = . (3.49)

. 3.11.

.3.11

 

, ()

,

b - . . , .3.11 (3.48),

,

m= - , .

)

(3.48)

h(t) = = (1- cos w 0t) (3.50)

w(t) = w 0× sin w 0t (3.51)

w 0=1/T0 - , , .. .

)

(3.39) (3.40) :

h(t) = ×d(t) = ; (3.52)

( )

h(t) = = , (3.53)

.. t = 0 h(0) = 1.

w(t) = d(t) - × . (3.54)





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