K tag weft t.me#MTimeTgordon/F20T/lecture6mm.pdf · Lecture 6 09/11/20 m f¥t8f¥tkX=o M-mass...
Transcript of K tag weft t.me#MTimeTgordon/F20T/lecture6mm.pdf · Lecture 6 09/11/20 m f¥t8f¥tkX=o M-mass...
Lecture 6-
09/11/20
m f¥t8f¥tkX=o-
M - mass,K - sparing const
f - tag weft.
X - displacement t -t.me#MTimeTLength L .
Dimension function :I . ]
Em] = In.,Et]= 'T
,[ If=L
[It] =LT ' '
[III.] = LT-2
[MEET REEFEDans "ef¥'S ers
"
:# estate IT -R = er) LT = Eid . L-
-
E 8] = It-T- l
,Ek] -- IIT
- 2
III. + Im # + Em # - o
Z = cotinnon - dimensional
[ w] = T- I
fzf End )= co tore
III. Haifa:c . )x = 4×0 Exo] =Lnon - Tim dis pl .
WZ tf. t w Em IIe + Em x = O= I
II. + FEW IE t 'E;Tk] = MT
-
Y IMI M,
⑥2) = T-2
[⇒ -
-ii -- sTnon - timeu s i v n al
Choose co = Rmf
IT = I =
= 8non -
timers
F)HT ' ',[ K] - MT
-R
IM] = M.
KEI "m=L
sina.E.tx.LTa -_ 8- non - dim .
MKM dung weft .
2=tEmt non - dim
time
x non tim displaced .•
fat ) -- C )
y=oE
ok = y
yo = Ii =.
- ay - x-
it: 'all ;)a> O hou - Jim
dna g caff.
IA -- [ ? , -
'
a ]a IA -- [I f) Center .IAEA - III ) = Rtl -- o
da ,z= Ii pure imamroots
To
set [ I, -
'
a -a]= Nita) -11 = 0
It at -11=014,2 = - at Ig2-
di ,z= - at ME- -
face) .=d4ao a-- o
9-72 fanshim ¥41
nose.
-no"
I
f- fan) = o
JX zX+a=0= - 42fact) -- ay- Etta -af