L16-Acoustique

!"#

$% %&'!!% !()%&!%*!!&!%&!&+,!"%!-./01

23/4!!%&!&+,!"5%&!"*%%,&&!4!! %!!"-

&%!+3/

"* -4!()+6&%) + ) ///34!&2 ,"!%!2)%%,5&!"!4!

*78%&!&+,!"/) !8%&!&+,!") 4!!(9 &!)

"%"!%%!6 )&!'%% %/

&

!

.

4!!&!*&&%%#

&-31-36:;

) &! !")&&%*!4 ,%,!,-4!3#&! %?% !%%&&! %!%&!!!!!%3/

!!&-3' !!@%

&-31&(A!-A3

4 pi

=

BA

%&%!:;%&!:;

',"

*(&!+C:DC;-+C1&,!& 3

!4(&!#

&!")*!%!&%4%!,&-3!%4%''! &''/

!@%&(&%)&''1(

B- ,% ! !,3/

*!%% +! !2% 8 &! !" %% B/.6 8 B. ) % & % !, &

/*& !"%* +!!&%&! !"!,%!+!"&(&!%!4

#

&

&

''

=

.

B

BA (&!,, !2%:E;

&! !",', 1B/.6

*8!%%!!!2!%!,%*!%%

B. B. 0&!"

B .. !,

./B F. 8 ! %!

./.B . !

./..B =. !,!!%

./...B B. !!!''!

./....B . !% 2%

+%%!4(

!"

(&%#!&, ( )81GFE%*8B1FBE)!!% ,

&!''! #

&''B1&''

BH&B''B

%"%!4,%*&HB!#

[ ] = +

= +. . . . . .

B

. . G F F BA A / / 1#"

!( 9!4 2!,) !1B%1H

2!!>?!%& +!C%) %!4%9"%"!%2

',"

2!!>'?!%!4? %*!%%)!%'%&(2'," %,5(+'," /

*%O%'!%#%&% %$'"! !%!4 !!",2% !6#

E'," :DC;

0&,42,!#4!%% *%&, !&")&5%*9* )%!4!!.E/

9%

.E

&

%%&,42,!*% %&2'," - 43/

o ./ !,, %%

o &!././Q 2 %

L/B/''! !*2&!#

,42,!' !,!/*&"!,'!! ''! !*2&!#

1-,! !"22,3-,! !"! !3:;

)% !'')-)$.'$%/%' &, !"*%%

2'," !-4!2%&G3/

/$$0

.

.)

.)B

.)