• Aucun résultat trouvé

Modélisation du comportement cyclique et de la durée de vie d'aciers à outils martensitiques

N/A
N/A
Protected

Academic year: 2021

Partager "Modélisation du comportement cyclique et de la durée de vie d'aciers à outils martensitiques"

Copied!
221
0
0

Texte intégral

(1)Modélisation du comportement cyclique et de la durée de vie d’aciers à outils martensitiques Vincent Velay. To cite this version: Vincent Velay. Modélisation du comportement cyclique et de la durée de vie d’aciers à outils martensitiques. Engineering Sciences [physics]. École Nationale Supérieure des Mines de Paris, 2003. English. �pastel-00001209�. HAL Id: pastel-00001209 https://pastel.archives-ouvertes.fr/pastel-00001209 Submitted on 26 Apr 2005. HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés..

(2) ◦. 

(3)  

(4)   

(5)    | | | | | | | | | | | !#"%$#&

(6) $. ')(+*-,.'0/.'214365798:';(8=<>5(/.,+?@=AB/.'C/.' DFEGIHKJ-LNMPONJRQTS $ GEUQVJRW+X9HZYVE[\X]QVJ & L\^`_-MYVJ-LNMZJaO\J-bdceYf[NJ-bONJ%ghX.MYfb ikjUl;m < AI1 <n8 lopq4rs

(7) prt#ruwvyxs]q4rz-rtw{}|Iu~xqf|I€I j @ ;l ‚ ;' (8 l '#'8 ‚ 5,98:';(,.' j ,.7.1>< ƒ,.')„d')(8 j AB@ < ( m ';(8‡†‰ˆŠ‹kŒ 1 '‰Kމ/ l)m ';„7.@:'#IŽŽI ‘“’•”—–˜9™~šI›œ™ž’ Ÿ¡”—¢¤£`’•¥§¦N’•¨œª©¥§©

(8) Ÿ«œ¬£ª­«£®˜9™~¯`¢°©±©œ²”—©³˜k› ”—¢«¨•–

(9) ©³”—©µ´«™4©¶”h· › £®™ž©

(10) ¨¸šR¹º’•¢¸œ™ž˜9š»¥P›°¨œª©Ÿ¼š™4œª™~¯`¢°©

(11) š ½ < @¾' m 8:';,.@¼/.'2¿«À.Á ‚ 'ÂUÃÅÄUÆyˆÇNÈNÉ\‹Ç-Ê Ë

(12) LNMKÌ ÃÅÄ

(13) Íy‹ªÎϊkŠ-ˆ]Êk‹ÐªÑ Ö  Ä ÆyˆÈ\‹Š-Š‹Š Ù Ä]Ú¸‹ªŠkˆÛ Ô ÄÍwɪˆÎÏÝ®É ä Ä

(14) åÊ-‹ÇæçÝ ÃÅÄƇˆUÇ\ÈNÉN‹ªÇkÊ Ù ÄU諈È\‹ééÎ. Ò m I5 1 '0ÓwAB8:< 5(.AI1 ' i , jUl @:<>';,.@¾'2/.' ‚wÔ < (9' ‚ . / '0՝AI@¾< ‚ m i  j l m Ò 5I1 '0Óy5@¾„PAB1 ' , @:< '),.@:'C/9'×°A À]AI( Ü~( ‚ 8=<n8=,98yÓwA8=< 5I(]AI1

(15) /9' ‚yikm <>';( m ' ‚ Ö j.j 1 < ƒ, l ' ‚ /.'0ؼ5,.';( Üßއ¿à/.'0á< ?I'A mâ Þy(9<>*')@ ‚ <>8 l ¿ª5,91 5, ‚ '0 i 5 m < l 8 l Ù < ‚ < Ö ,98=5„5I8:<>*' Ò m 5I1 '2/.' ‚yÔ <>(.' ‚ /3 Ö 1>7.< â ×°AI@:„dAI,kã Ò m 5I1 '2/.' ‚yÔ <>(.' ‚ /3 Ö 1>7.< â ×°AI@:„dAI,kã. Օ@ l;‚ < /.')(8 Ø A j9j 5@T8='),.@ y Ø A j9j 5@T8='),.@ y Ò®ã9AI„< (.AB8='),.@ Ü~(*-<n8 l Ò®ã9AI„< (.AB8='),.@ Ò®ã9AI„< (.AB8='),.@.

(16)

(17)  

(18)   

(19) !"$#%&#&#'!)(&#*+,%-.&*/02134&56%&4&56*(+07)(983+0!!:;<('=>)(?@&#%:+BAC%7)( D &EF4#/0#(G/0HJILK4EM)N/0(9?C!-6(9/OILP3!Q0SRTUVW+BAYXJ178Z?, D\[ !-0!:)%V$%-./B!!;<#*]^2\50)(_R &EM]056a`b0c<d egf.fd"hOi]0+0)(j]^lkG#%

(20) &/nm9b6oOhqp d o<i"r7s.t)%-6(luv)(w&%V$%&4%)%x] EM+0wVlIy'<EM! M44%+6%!!!"+l:QEM

(21) &EM!&r s<$<EM+6/B

(22) )(H]^)4%+0!)z%&%V$%-.N&%V$%&4%)%NPQ /0%*{|e~} pod"€<ƒ‚F+0\lM(

(23) (+0&#„JIL%-64'M/B&%V$%-. /0V$EM- (

(24) ;</0†9‡Pƒ+w178Z?, D %\‚.+0>VlIyG] %V„)('=]^ˆ:2(+0!&=./07]EM+0&(+0!‰&%- 56z(&r Љ(Z4EM-6(&%!)('=>(

(25) N;<%-F!!)(&(&„!-6( ‚F+6(&EM-@V„!)#HEM-FZ#%&#2&z(Z]0]0&#4%:Q0)('M-FZ%3]%-6/6-F VW*56z(

(26) r s6IL‹A‰]0!V$&EM+0&7VW&4EM-0-^)(&(

(27) -643u*k9#%

(28) &/ m9b6oOhpOd o<it‚.+09]^_Œ!&%V$%-FŽ/B!!;<#7V$EM

(29) 'M! /09&4&56%&4&56*<4G+0-6;

(30) -6/0‹W4'M4%!&#r6s<G)9&%V$%&4%)]EM+07(

(31) N/B)(&]EM-0!Q0!!!&#G] %VWR -6%-F&+x4EM+0&(Ž/0G4(\&EM)(7-0-6#(‘r^Љ(U-6EM+0<%!)(UŒ’EM-64%)EM-6(7+x4%-F&G)EM&(Ž/0(U/0%-0)%&(ŽV$EM)( -ILEM-F%-x)%-C“O4%&#G)G(+0!‰ /09V$(7

(32) +BA r D EM+04%:B=M”Z!+0‹A‰]0!V$&EM+0&9VWN;

(33) !+6/0r s.N&%V$%&4%)$#%;.)%V$%-.*•O+64W–b6hOd —<—<eˆ‚.+0(&Z!-F&%<%-.+|4EMV„V$N+0&%+02/0N56z(&„/B+0

(34) -F2(&( &EM)(3-0-6#('r s<&%V$%&4%)UF!<%V$%-F?tEM-6()%+0ˆk9EM;<(\˜3d"e~fFf.b0idO™šl]EM+0VlIy'<EM!Œ!"JI 56EM-0-6%+0/OIL›%& )]0&#()/0%-.Z/B+„”T+0œx!-6(q‚F+6G] EM+0ŽVlIy<EM!G)/0#/6-6(7VW„&#‹^‹A‰)EM-,%-lVlIyM44%+6%!!:-.GuN]0!+BR (&)%+0&(j&%]0)(&(C+%-.&ž/0(x?,&#%:+BAŸu ‡‰œ¡/B+0

(35) -FlVW 56z(&rŽs6IL‹AB]0!V$¢&EM+0&@VW ;

(36) !+6/0GuH?t(

(37) ()%+0&(\P350V$/lm9b6h d fFfd f$%•q£‰56/6ޤˆd fFb6¥j] EM+0JI !-.&#%&›%7‚F+I !)(\EM-F] EM&# uN49

(38) 'M!%Ž] EM+0ŽVlIy<EM!7Œ!ŽJI 56EM-0-6%+0/09]^)4%!] %3u*:N4EMV„V„)(&(&)EM-l/OIL‹A0V$%-C%-x

(39) -F ‚F+69

(40) ]0] EM&%+0&('r s<W&%V$%&4%)x#%;.)%V$%-F$?tEM5^V„V$/¦˜9pqb6e~§"p¨]EM+0*JI !-.&#%&›%$‚F+I !Žl] EM&#wut4%&w56z(& !-6(&‚F+Iyu2©U%-^&/tª>id o>} §¢] EM+07<EM!Ž/0EM-0-6#9(&EM-w(

(41) %-.!V$%-.7(&+0\JIy]0] EMŽ/034Z

(42) ! F)(Uu ‰)(Ž/0(7]0&#E‰44%+0]^)EM-6(7!-6/B+6(&)%!)('r « -62]^)2/024%&256z(&-Iy+0

(43) !Z]0+t›%&2&#'!)(&#2(¬-6(:„4EM!:Q EM

(44) )EM-@!-6(

(45) +0&#H'<4 JI +0-0!<%&(&!&#$(+6#/0EM)(&$/0„­)(&

(46) M/OrP®4N!&=0”_*&%-^)(Huw&%V$%&4%)%*P-6/0%&(*–b6oO¯¯‘°"hY%G) ]0&EŒ(&(&%+09s<%-6(2m9b6o>±"¯‘iOo^²³´] EM+0Z:W&#'!)(¬)EM-@/0(9(&(¬)(Z/02ŒJ!;+6H56%V„)‚F+6r s6Iy]0)( Q '+64EM+0]µ/0w]0:)(!Wut

(47) !!)%W<4x%+BAOr?t(N(&#T”EM+0&(„%-¨ŠF+6z/0wŒg+0&%-F„&z($;&#'Q0)($% &(&&%&EM-./0G&z(7QEM-6(7(

(48) EM+0<%-0!&('r « -j;

(49) -6/jV$%&4%qu*†9%-0)(¶*b^fdO±"hqb6¯‚F+0H&#%]EM-6/B+x]0&#(&%-Fu*4&5^M4%+0-6/0ZV$(Ž‚F+6()EM-6( ] %V$%

(50) -.H/0*Œg+64%+6%+6(&(G/B)(

(51) 4%+6(&()EM-6(2!-6(‚F+Iyujs<'-BR·s<E(&#x¸No<iOb6™=O/0EM-FJIy)/0$w#%&#N&z( ‹W4'M4/6-6("JIL#%+6/0\/0( &4&50-0)‚F+6(/0ˆV$(&+0&( /0\&%V„]#%

(52) +0&(/0(+0_ŒJM4]^":M(&% (] 4&£‰)r s<„-ILEM+0Q0!)W(&+0&EM+0]^M(HЉ%;<W¤2°c.d oY%2¹>Q0)4 º9° ¯¯‘e\‚.+0ˆVlILEM-.2#%&#$/OI +0-6w)/0„]0&#‹R 4%)%+6(

(53) „]EM+0G)(HEMQ6(&%)EM-6(2+aV„)4%&E(&4EM] $#%)4%&EM-0)‚F+6 ujQ^:'œ.;<W%2/6-6(G:x&#'!)(

(54) )EM/0((&(

(55) )(ŽV$#4'-0)‚F+6('r s<2)%-6(9u$‹AB]0!V$%9V$(&%V$%&4%)%V$%-F&(u$:W(&E‰4%)#%&#H»U5Fœ‰(&(

(56) %-C] EM+0Z<EM!ZŒEM+0-0 )(3Q^_R &'+BAž%- 55N iCrM oV 7 !-6(\‚.+Iyul:x(&E‰4%)#%&#WP3+0Q%H¼½†3+0ˆ¾ZEM)/B!-0;t] EM+0H'<EM!2ŒEM+0-0 4%+BAx%- X38CrM oV 5 r.

(57) s.9<EM+6/B

(58) )(M/B&(&(&%ŽVWH]0!+6(Ž]0&EŒEM-6/09;

(59) !+6/02u*JIL%-6(&%VHQ0)/0(Ž/0EF4%&EM

(60) -F&(/B+l4%-F& ’X /0EM-FZ4%

(61) !-6(Z(&EM-.9/0#(&EMVW)(Z/0EF4%&%+0&( [ r^s<H]%-6(

(62) G-6EM

(63) V„V$%-.u$†\”%:! %GkZ!!)(34EM!)z%;+6( %HV„)(*/B+žQ0+0&'+?t<4 ‚.+0q”%Iy]^

(64) ;<# )„]0!+6(*4%:!H/0WV$EM-ž&%V„]6('="uxP)‹AB)('=13ER VW!-=>5^-0]0!-0;6=ZM/B:B=0†9EM:-=>U56%!-6=6?@-.+vr!r!rB]EM+0Ž)(Ž]0!+6(7-64%)%-6(VW)(7#%;.)%V$%-. u„‡!)%&= \50)(&EM]056= Q0

(65) 50!Vl= D M(&4')=¹^)/O= D )%&= 83!!‰)%'=ŠF5^-=P)‹A6-6/B&H¼®X’‚F+6 )(NEM+0Q0!)#(NVlIL‹A04%+6(&%-. [ '<4j)(&‚.+6%)(Z” -6w4EMV„]0&j]0!+6(*)(N]^)(„/0 ŒEM+BRJ!&w4EMV„]0)z%&‹R V$%-FG!-64EM-.

(66) M:Q0)(*%G]^_Œ’EM)(G!-F&%V„!-^Q0)('rqs.N-ILEM+0Q0!)„]^M(P3-0-0)= )(G&4&50-0)4%)%-6(wX!) )(G<%&( [ !-6(ˆ‚F+6N)„]%&(

(67) EM-0-6%(

(68) )(&EM-0-0)%2‚F+0EM-.H]^)4%!]#Wuw+0-žV$EMV$%-.HEM+¢+0- +0&Wu 4(Ž!-6(&

(69) -.&('r ‡-6-=‘”3&%-^)(Uu2&%V$%&4%)%ŽJIL%-6(&%VHQ0)Z/0ZV$(]0&E‰4&56(]EM+0U)%+0U(&EM+0)%-j]%VW-6%-F'=0%]^)4%+0!)%'=>•q+0&=0V$(Ž]^&%-F&(3%ŽVW„(

(70) EF%+0Ž] EM+0Ž)%+0%-64EM+0

(71) ;<%V$%-.9%7)%+07]^)%-64r.

(72)   

(73)  . 13%V$%&4%)%V$%-.&( rGrr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr .  ;

(74) K    ;   r EM-.&‹AB&!-6/B+6(&)%CrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr   r! 83QB”4%SŒ/09JIL#%+6/0 rGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr !!  r! 83;.-0)(

(75) )EM-,/B+lV$#%V$EM!& rrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr ! " ## E»$ ^`EUMKHKJ%$ J-[H‰GIÌ\GQ Y'& L\JRO\J-bX.GYfJMb)»( EULçHZY Qfb O\JRHKMZX+.* X]YfQ,»( G.N- X]LNO / 0 1   d32 \ B;5F4    6

(76)  .27 +B >B879F4 )  7 >> .C7 ;39:   7 r ©!Q0!)EM;

(77) ]050) r2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr ;  r r ¹^!;+6/0(7VW&#%:+BAlV$#%

(78) !!)‚.+6( rrGr2rrGrrGrrGrr2rGrrGrrGrrr  r r! ?t)4%&E(+64%+0&/0(M4%)%&( 55N iCrM oV 7 % X38CrM oV 5 rGrrGrrr < r! EMV„] EM&%V$%-.9%-jŒ!;+6 rrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr = r!Br ?,E'œ<%-6(7/OIL(&(¬)(CrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr = r!Br! »

(79) !&%V$%-F&(3/0( ^4&50)%&(Z‹A‰] #%!V$%-.

(80) +BAvr2rrGrrGrrGrr2rGrrGrrGrrr r!Br! -B6+6%-64/09:N&%V„] #%

(81) +0&(+07)G4EMV„] EM&%V$%-. rGrr2rGrrGrrGrrr ?> @ A 

(82)  BB7   

(83)  CZ D+4 \-)E+4   FHGI   ‰UBJ+4 +KL+4 .Z     U @0 Br ©!Q0!)EM;

(84) ]050) r2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrrM Br! ‡+6/0H/0 2 V$EF/0z%)(7/024EMV„]EM&%V$%-F rrGrrGrr2rGrrGrrGrrrGr2rGrrGrrrMJ> Br!Br D &#%!!V„!-^!&9‰N Œ’EMVW!)(V$56%V$EF/Bœ‰-^V„)‚.+6H/0(ŽV„!!)%+BAl4EM-.!-F+6(®rrMJ> Br!Br! ?,EF/0z%)G/09JI 8 Z‡1PBN V$#4'-0)(V$2/0/0#‹Œ’EMVW)EM-t;)EMQ^) rGrrGrrrMH< Br!Br! P3]0]0&EF4

(85) 56C!-F&%V$#/B:!&ON V$E‰/0z%),'<4PžV$#4'-0)(V$(j%W+0- 4%!&z%& XQM? ‘ [ rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrrMH ; B

(86)  r   ?,SR#%Z56EF /0 EM )EM; )EH7T/OZ I )]/03%-.UV  ^ 4'  W)EM7T-

(87)  .r279rGF4 rrG

(88)  Br r.27 rG rrG X r2 r .7 rGrrGrrGrr2rGrrGrrGrrrM;DHYZ B r r †9(&4%!]0)EM-C/0(7(

(89) (

(90) )( r2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr[>  B r r! K

(91) ] (7/OI )/0%-. ^4')EM-@/0(7]^

(92) V$z%&(3/0(ŽV$E‰/0z%)(rr2rGrrGrrGrrr[>. B r! 1#(&+0!

(93) &(7/B+lV$E‰/0z%)H8 3‡ˆ1P r2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr[>. B r!Br ?,EF/0z%)G/09JI 8 Z‡1P ] EM+0ŽJIyM4%)% 55N iCrM oV 7 rGrrrGr2rGrrGrrr[>H> B r!Br! ?,EF/0z%)G/09JI 8 Z‡1P ] EM+0ŽJIyM4%)% µN rGrr2rGrrGrrGrrr[>E\ B r! 1#(&+0!

(94) &(7/B+lV$E‰/0z%)]M?‘ rGr2rGrrGrrX38CrM rGrrGr2roVrGr5rGrrGrr2rGrrGrrGrrr[>.= B r!B r ?,EF/0z%) 2M 1C ] EM+0ŽJIyM4%)% 55N iCrM oV 7 rGrrGr2rGrrrGrrGrrGr2rr^>.Z B r!B r! ?,EF/0z%) 2M 1C ] EM+0ŽJIyM4%)% X38CrM oV 5 rGr2rGrrGrrrGrrGr2rGrrr H B r > K<EM!+0)EM-6(Z/0(74E‰‹W4%)%-.&(9<4G:N&%V„] #%

(95) +0& rrGrrGrrGrr2rGrrGrrGrrr H B r  †Z)(&4%+6(&()EM- rGrr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrrM<  B r Br ?,EF/0z%)G/09JI 8 Z‡1P rGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrrM< .

(96) Br Br! t? E‰/0z%) 2M 1C N64EM-6()/0#%

(97) )EM-6(7V$#%

(98) !!+0;)‚F+6($rr2rGrrGrrrGrrGr2rGrM<H Br Br! t? E‰/0z%) 2M 1C N64EM-6()/0#%

(99) )EM-6(7VW56#%VW)‚F+6( r2rGrrGrrrGrrGr2rGrM<HZ Br Br >  EMV„]^

(100) )(&EM-t/0( 2 V$E‰/0z%)( rGr2rGrrrGrrGrrGr2rrGrrGrrrGr2rGrrGr \   B    4+I> >6r ˆ!)/6)EM-C)(&EM56%V$½2Mr1CrGr7rG r r

(101) rG.70r2rG.7Wr7rGB70rrB7rG-rUrGBJr24+rG.r72rrG2r rGBr7-r2UrGBrJrG4+r.7rGr \   6> r r D !-64%!] rr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr \  6> r r! ?C)(&G%-9+0F&9-F+0V$#%)‚.+6 r2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr =  6> r r! 1#(+0!

(102) &(7%3/B)(&4%+6(&()EM-6( rGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr = >6r! ˆ!)/6)EM-,-0)(&EM56%V$trGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr ZH 6> r!Br EM-.&‹AB& r2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr ZH 6> r!Br! ?tE‰/0#%!)(

(103) )EM-C/0GJIL(

(104) (

(105) /0ZŒ!;+656%V„)‚.+6rGrrrGrrGrr2rGrrGrrGr ZJ> 6> r!Br! 1#(+0!

(106) &(7%3/B)(&4%+6(&()EM-6( rGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr ZHZ . "H" . . . . *. )(. $ '& /

(107) 1  X

(108) §32\ B;54+       U; PP:U PZ E794F EZ  S784F.7   

(109)  D44F K  E4F  2     

(110) d +  X38CrM oV 5 0 Y Br †9(&4%!]0)EM-C/0(7V$E‘œ<%-6(%7/0(34EM-6/B!)EM-6(/OIL(&(

(111) )( r2rGrrrGrrGrr2rGrrGrrGr  Z Br! 1#(+0!

(112) &( rGrrGrr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W Br! ?t#4'-0)(&V$(/0 ^(&(+0

(113) )EM-6(3EMQ6(&%<#(7(+0JIyM4%)% X38CrM oV 5 rr2rGrrGrrGr W< A  IS7> 

(114)  d   U; 6  U: > 0%0 <Br ©!Q0!)EM;

(115) ]050) rGrr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WZY B< r r P]0]0&E‰4&56(7Œ’EMVH+0)#(3%-l/0#‹ŒEMVW)EM- rGrrGr2rGrrrGrrGrr2rGrrGrrGr W  B< r r! P]0]0&E‰4&56(3#%-6%;<#%)‚.+6( rGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W B< r r! P]0]0&E‰4&56Œ’EMVH+0)#%-C4EM-.

(116) !-F& rrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WH B< r! ?tE‰/0z%)G/0/0EMV„VW;<(34EM-.!-.+6(9rrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WJ> B< r!Br ‡-6/0EMV„VW;<%V$%-.G/09ŒJ!;+6 rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WH< B< r!Br! ‡-6/0EMV„VW;<%V$%-.G/096+^;< rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WH= B< r!Br! \+0V2+0)(Z/0(7/0EMV„VW;<(žrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr WHZ B< r!Br > \!&z%&(7V2+0!:AB:+BA rrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W  B< r! 1#(+0!

(117) &(/0GJI )/0%-. ^4')EM- rrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W B< r!B r /0%-F ^4')EM-,/09:„4EMV„] E(

(118) -F&/09ŒJ!;+6 r2rGrrrGrrGrr2rGrrGrrGr W B< r!B r! /0%-F ^4')EM-,/09:„4EMV„] E(

(119) -F&/096+^;<WrGr2rGrrrGrrGrr2rGrrGrrGr W  B< r!B r! 1#(+0!

(120) &( r2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W  B< r > ˆ!)/6)EM-t/B+lV$E‰/0z%)wrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr W3\ 0      7   O  ; d2\J7 \EK Sk EM-64%!+6()EM- rrrGrrGrr2rGrrGrrG: r.7rrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr ?>   D %&(] 4%!<(xrrrGrrGrr2rGrrGrrGrrrGr2rGrrGrrrGrrGr2rGrrrGrrGrr2rGrrGrrGr ?>E\ 0  Y  ;  Z .7 0  -   2 7 E+4 

(121)   kG B.7 DFL\M_J O\J çYfJRONJ-bÅX]GYfJMb »EULçHZYfQ b »X.MKHKJ-[ªbYÏHZY L\Jkb.

(122)  . .  4+

(123)        E7 4F

(124) B E7F  7  0 %Y P*r D &#(&%-F

(125) )EMt- ;<#%-6#%

(126) ) rrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr W<  P*r r ?,#%56EF/0G‹AB]0!)4%!& 

(127) r2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr W<  P*r r! ?,#%56EF/09!V„]0!)4%!&HEM+ θRJV$#%56EF/0  lrGrr2rGrrGrrGrrrGr2rGrrGrrr W< P*r! ?t)(&G%- 9+0‰& rGrrGrrGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr W<H P*r!Br V„]0:-.

(128) )EM-C-F+0V$#%)‚.+6H/B+xV$EF/0z%)2/0GJI 8 3‡ˆ1P rGrr2rGrrGrrGrrr W<H P*r!Br! EMV„]0)#%V$%-.&( nN rGrrrGr2rGrrGrrrGrrGr2rrGrrGrrGrr2rGrrGrrGrrr W<3\ P*r!Br! V„]0:-.

(129) )EM-C-F+0V$#%)‚.+6H/B+xV$EF/0z%) 2M 1C rGr2rGrrGrrrGrrGr2rGrrr \  .)7 >W7   B    RZ    Z D+4 

(130)  F4    ;.7  k   Bh7    F4 

(131)  B  2M 1C 0  Y 1 k: 9     E7TZ ].U    W#7 39: .  §E+4 \ ; ) 0  ;  S7  F4   B 0 Y      †Nr \œB4%) 500 F AST rGrrGrr2rGrrGrrGrrrGr2rGrrrGrrGrrGr2rrGrrGrrGrr2r WZ  †Nr! \œB4%) 500 SLOW rGrrGrr2rGrrGrrGrrrGr2rGrrrGrrGrrGr2rrGrrGrrGrr2r WZH<.

(132)

(133) .  C . X$ $. & E. .

(134) .  . X.YfMZJ.    !#"#$&%')(*!,+-......./.......  10 /2 34657'89"&:+<;>=6'$#"#?......./.......@! BA /2 (*CEDF&%'DF'!EG"&$IHJ=6HJ!(K...../.......LNM. 3 >WV9> & YXYZH6^

(135) \[ •(ˆEM+0!)(\/0ŽV„)(&Ž%-„ŒEMV$uG4

(136) 5^+6/tXgVW)4('=.]EM!-]EM-6('=<!-6(&%&( [ (+0Q0)(

(137) (&%-.ˆ/0(ˆ(&EM!!)4%!

(138) R )EM-6(ˆ56%V$ERJV$#4'-0)‚.+6((&#%<z%&(\%ˆ4EMV„]0)‹AB(\/6-6()%+0&(\4EM-6/B!)EM-6(\/07(

(139) %F)4r•

(140) !>u 4

(141) 5^+6/$(&Ž/B)(!-0;+6/B+$

(142) !>u3Œ’&EM)/N)EM&(&‚.+67)(4EM-6/B!)EM-6(ˆ/0Ž(&EM!!)4%!

(143) )EM-6(\&#%] #%&#(]EM&%-F :]^)ŽM4%!<U/0\JILEM+0!6u+0-6&%V„]#%

(144) +0&U(+0] #%)%+0&Žu 250 C r D ‹A0%V„]0)=)("EM+0!!:;<( /03ŒEM;<';<GuH4

(145) 5^+6/j(&EM-.7(&EM+0V„)(Žu 3 V$EF/0(U/OIL%-6/0EMV„VW;<%V$%-. !<

(146)  )EF4'!)(&#(Ž(&+0\: 6;+0& ‹AB

(147) !&/09:N&#‹Œ#%&%-64   \ q‚F+0(&EM-F] N OQP)R. SUT. ◦. ^ eg±`_ .acb`d'eKfhgieKfjeKkmlk<n!opdqnrsltopdquve6w xuKfzy9rsltn!op{hf|eKf|}>dqn~qf\p€<ƒ‚ „. a¦JI +6(+0&9]^3M/B56#()EM-=>Q0

(148) M()EM-CEM+C#4'!!:;<. a¦: ^(&(+0

(149) )EM-C/OILEM!;!-656%V„)‚.+6H‚.+0(Ž;<#%-6#%&#]^7:N(+644(&()EM-l/024EM-.

(150) !-.&(Z/0 4EMV„]0&(&()EM-l%Ž/0Z&%-6()EM-x)EM&(Ž/0(Ž4%œB4%)(U56%V„)‚.+6(7%Ž%-F

(151) )† -^-.:2ŒEMVW)EM-C/OI +0&#(&'+,Q0)/B!V$%-6()EM-0-6%/0 ^(

(152) (+0&(9%-,(+64%+0&N/0HV$E(

(153) 6J‡ ‚F+6*EM+@/02Œ6J‡ %-'] ;<xX’¹"!;+0& [ \ Z > /0EM-Fˆ)(ˆM(] 4%&(ˆ(

(154) EM-.ˆ4'

(155) M4%&#%)()‚F+6(/0Ž:ZŒJ!;+6Ž56%V„)‚.+6rF•(V$#4'-0)(&V$(. 0] !-64%!]^)%V$%-.Z&(] EM-6(

(156) Q0)(7/0G: ^(&(&+0

(157) )EM-l]^ŽŒJ!;+6G56%V„)‚.+62(&EM-.]N a¨:N&%V„] #%

(158) +0&GVWA‰!VW)*&%!-.&2]^Ž:NVW)4 a¨)G&%V„]6(7/04EM-F

(159) M4%V$#%

(160) OŒEMV$#ZR\EM+0!.

(161)  ) XZ> O  B) . . a¡:*F!&(&(

(162) G/0G&‹Œg&EM)/B)(

(163) (&%V$%-.. a¡)jV$EF/0x/0w!+0Q0 ^4')EM-¦EM+µ/0j] EM&%œ.;<aXg!-B6+6%-64x!V„] EM

(164) -.&t(+0N)x4&56E‰4j56%_R. „V )‚.+6‚F+I !O!-6/B+0! [ a¨:^(

(165) (+0

(166) )EM-ƒ/OILEM!;!-6¢V$#4'-0)‚F+6a‚.+09!-F&%F)%-FC(+0l/0(jVW)4(l(&EM+0V„)(

(167) (Cu /0( 4EM-F

(168) !-.&($/0W

(169) M4%)EM-v&EM]|#%)%<#(xX 6;+0&  >.< [ rW·œ‰] /0 /0#%;

(170) M/6)EM-Y(&$]0&#‹R (

(171) %-.&Z(&EM+6(ŒEMV$Z/0+0]0+0&3Q0+0

(172) )rB•qGŒEMVW)EM-j/0( ^(&(&+0&(ˆ]^\Œ!;+63V$#4'-0)‚F+6 (&ˆ!)#3+ -0!<'+w/034EM-.

(173) !-F&(UV$#4'-0)‚.+6(Ž]0]0!)‚F+6#(uJILEM+0!%UuG)%+0ˆ&#%]^!)EM-r •ˆIyM(]4%)]0!+6(4'

(174) M4%&#%)()‚F+6Ž(": ^(

(175) (+0

(176) )EM-„%-2ŒEM-6/N/0\;

(177) 'F+0&U‚F+067] EM+0EM!;!-6 +0-6&EM]xŒ’EM&G4EM-64%-F

(178) )EM-,/024EM-.

(179) !-.&(9‹A0%&4#(7(+0Ž:„(&+0_ŒM4 !<

(180)  ·r. ^ e~±`_D a  po gtgxKntrslopdquKr ni} rsltop~qxf|lKfhn!y\o'xfje6w xKu dqx'lto r ~qfjeKf|}>dquKeKfhn!opf  dqxKn Bw r pxy\opuKopxKyG ‚

(181) s„. †9W]^*4(*4EM-6/B!)EM-6(„(&#%<z%&(*/0W

(182) 'M!J=")(*4%!&z%&(*/0w(&#%)4%)EM-|/OI +0-vVW&#%:+|] EM+0 JILEM+0!6-6Ž(

(183) EM-.]^M(ˆ)(

(184) #('rP!-6(&J=M)(]0&EM]0)#%&#(\/0(ˆM4%)%&(]EM+0

(185) 'M! u94&5^+6/CXM4%)%&(ˆVW&%-BR (!)‚F+6(&%<%-.+6( [ (&EM-F)U&#(+0!

(186) ˆ/0U]0!+6()%+0&(\EM]#%

(187) )EM-6(\/0U

(188) !&%V$%-.\56%V„)‚.+634EM-BŒ’#%

(189) -F +xVW&#%:+t+0-6GV„)4%&E(+64%+0&24EMV„]0)‹A0r •ˆIyM4%)% X H11[ (&JIyM4%)%u7EM+0!)(q)ˆ]0!+6(q%V„]0)E'œ<#/6-6( )(qEM] #%

(190) )EM-6( /07Œ’EM;<';<9X38CrM u24

(191) 5^+6/ %oVU/05ŽŒAISI EM-6/0%) !J> >Q0)%-j‚.+6)(ˆ+0!!)(¬)EM-6(Ž/07JIyM4%)% Z1Ž8 Z  ŠF+0]0&%V$  B= Z(&EM)%-Fw/0C]0!+6(j%-¨]0!+6( !V„]EM

(192) -F&(x/6-6(W)(j]0]0!)4')EM-6(j/0lŒEM-6/0%)r\•ˆIyM4%)% X ]EM+0N(

(193)  [ ] %+0*/6-6(N4%

(194) !-6(„4'M(*›%&W]0&#‹Œ#%&#x+ 55N iCrM oV 7 AISI L6 V$%!!)%+0& &#%-^M4%!&# !J> ·rqP3+M”_EM+0&/OI 5F+0J= /0 -6EMV2Q0&%+6(&(N#%+6/0(  = X38CrM W=6= HZ \] EMoV&%5-.N(+0H)( V$#%!)EM

(195) )EM-6(Ž%- &%V$Z/03/B+0&#9/07‰)3‚F+67] %+0<%-.7]0] EM&%\)(\&%<›%&%V$%-.&(7/034(ŽM4%)%&('= )(Ž]0!+6(4%:M(&()‚F+6(7(&EM-.Zu*Q^M(&G/0G-0!+0&('=6/024'QERJ-0!+0&('=^/0GQEM+0&(EM+C/09M-^M/B!+0Vlr.

(196) E . X. = K  P 

(197) .  . ^ eg±`_DQa  opggtxKnrslopdqu * r n}Brslop~qxKfjy\kh{<r uKo)xKfje6w xKu 7 dqopu<dqu eKfj} dqn!~qf s„ OQP .

(198) . q> IX* ["&ZYXH. H

(199) 'M!W]EM+0GEMQB”4%SŒ/0*/0# 6-0!G+0-6*V$#%56EF/0EM)EM;)N;<#%-6#%

(200) )*] %V$%

(201) -.2/0*/0#4%!& )Z4EMV„] EM&%V$%-.%U]0&#/B!&9:H/B+0&#G/03‰)Z%- ŒJ!;+69/OIyM4%)%&(7u*EM+0!)(UVW&%-6(!)‚.+6(U] EM+0 

(202) 'M!u,4

(203) 5^+6/Or\Љ%)EM-Y:t-^+0&x/0(NVW&#%:+BAYu,V$%&x%- ŒEMV$=:C&%V„] #%

(204) +0&l%N: /B+0&#„/0(2EM]#%

(205) )EM-6(H/OIL#%:QEM

(206) )EM-a] %+0<%-.2M)%2/0*ŒJ,]EM-a4EM-6()/0#%

(207) Q0)rP3!-6(J= )(9ŒEM;<‹R &EM-6(G%G)(GŒ’EM-6/0%+0&(9ŒEM-.2]0] %ˆuw&EM+0&N+0-6N;.V„V$$/0N-F+^-64(/OIyM4%)%&(2%/0*

(208) !&%V$%-.&( 56%V„)‚F+6(Z]EM+0Z&#'!)(&%Z)%+0&(3EM+0!)(‘r>P3+,4EM+0&(Z/0*4%&H#%+6/0= /0%+BA,M4%)%&(3VW&%-6(!)‚F+6( (

(209) EM-.74EM-6()/0#%&#('r0•ˆIyM4%)% 55N iCrM oV 7 (U;<#%-6#%

(210) )%V$%-.+0!!)(

(211) #9]EM+0Ž)(UVW)4(7/OIL(&

(212) VNR ]^;<xut;

(213) ‰+0&(N]0&EŒEM-6/0(„EM+ ] EM+0*)( 6!)z%&(N]EM+0N)(„!!:;<(„/OIy!+0V„!-0!+0V WJ> ·rZIL( +0-CM4%)%]0&#(&%-.

(214) -F3+0-69Q EM-0-6G&#()(

(215) -64H+BAj4

(216) 56EF4(ŽV$#4'-0)‚F+6('r>•IyM4%)% X38CrM oV 5 ( ]0!-64%!]^)%V$%-F+0!!)(&#9] EM+0UŒJQ0)‚.+6%Ž)(7EM+0!)(/0ZŒ’EM;<=B)( 6!)z%&(7/OIL‹AB+6()EM-l] EM+0U)(SR !:;<(/OIy!+0V„!-0!+0V %/0U4%+0!F&=M!-6(B‚.+6\)("V$EM+0)(]EM+0":ŽŒEM-6/0%)U/OIy!!:;<U/OIy!+0V„!-0!+0Vlr %GM4%)%9(Z4'

(217) M4%&#%)(

(218) #H]^Z+0-6HQEM-0-6*&#()(

(219) -64N+BAt4

(220) 56EF4(Z56%V„)‚F+6('r 3+6%‚F+62(&EM!Z)  œF] Ž/OIy]0]0!)4')EM-j4EM-6()/0#%&#=)((&EM!!)4%!

(221) )EM-6(\56%V$ERJV$#4'-0)‚F+6(\(&#%<z%&(\+BAB‚F+6%)((&EM-Fˆ(+BR ”%&()(ŽEM+0!)('=B]0&E'<E‰‚F+6%-./0(Ž%-6/0EMV„VW;<%V$%-F&(3%Ž/0(Ž/0#‹ŒEMVW)EM-6(Ž]0:M()‚F+6(7%-.

(222)  †)-^-F !&#%V$#/B:Q0)%V$%-F3:„V„)(&+l&%Q0+0/09JILEM+0!!:;< >E\ ·r •qx(!VH+0:)EM-ž-.+0V$#%)‚F+6W4EM-6(&!+6$+0-6„<EM)$/0N]0&EM;&z(H%-a&%V$$/0$4EM-64%]0)EM- %2/0 /B!V$%-6(&)EM-0-6%V$%-.C/0(xEM+0!!:;<('=VW)(x%!),-6#4(&(!&¢+ ]0&#':Q0)@: /0#%&%V„!-^)EM-Ÿ/OI +0V$E‰/0z%)7/074EMV„] EM&%V$%-.ŽM/6]0&#+$VW&#%:+w%ˆ4EM+0‰

(223) -.ˆ:G]0:;<7/07(&EM!!)4%!

(224) )EM-6(\!-6/B+0!&( ]^Z)(9EM]#%

(225) )EM-6(9/0HV„)(&*%-tŒEMV$NuW4

(226) 5^+6/Or•ˆIL#%

(227) ]N(+0!-.&*4EM-6()(&„u„]0&#/B!&*: /B+0&# /0WF)W/0$JILEM+0!!:;<x+ž

(228) '<%&(*/OI +0- 4%!&z%& /0W+0]0+0&W+0!!)(¬-.*)(2/0EM-0-6#(HŒ’EM+0-0)(H]^ )HV$E‰/0z%)*/0N4EMV„] EM&%V$%-.'rP 6-@/OIy&%!-6/B&„4%9EMQB”4%SŒ=>]0!+6(&)%+0&(G#%

(229) ](Z!-.&%V$#/B:!&( (

(230) EM-.-6#4(&(¬!&('=.%!)(\4EM-6()(&%-.UuG)/0%-F ^%\+0-$V$E‰/0z%)/04EMV„]EM&%V$%-F%/07/B+0&#/0މ) M/6]0&#(+BA2M4%)%&(VW&%-6(!)‚F+6("&%<%-.+6('=‘]0+0)(q/0ˆ)(!)/0%q] EM+0q/BS“ #%&%-F&( 4EM-6;+0

(231) )EM-6( /0w4&5^;<%V$%-F&($56%V$ERJV$#4'-0)‚F+6('rˆ%&j/0#%VW&4&56lt#%&#wV„)(& %- ]0:M4x+ 4EM+0&(„/0w4 

(232) 'M!q]EM+0Ž)(3/0%+BAxM4%)%&( X38CrM oV 5 (47 ¾Z17 [ % 55N iCrM oV 7 (42 ¾Z1Ž [ r.

(233)  ) XZ> O  B) . S: .  7 H

(234)  U> T XYZ   T & 3V$#%V$EM!&9('Iy)4%+0)G+0&EM+0Ž/03/0%+BAw]^)('=.:2]0&%V„)z%&G('I !-F&#%&(&(&9+j4EMV„] EM&%V$%-. /0(ˆM4%)%&(\VW&%-6(!)‚F+6(ˆ&%<%-F+6( % =:G/0%+BAB)z%V$#%+6/B)]0!+6( oV 5 55N iCrM oV 7 ]^)4%+0!)z%&%V$%-F3:„/B+0&#2/09F)G/0X38CrM GJIyM4%)% X38CrM r oV 5 D !+6()%+0&(74&5^]0!&(Z4EMV„] E(&%-.7:„]0&%V„)z%&G]^)=64EM-6(

(235) M4%&#2u*:„V$EF/0#%!)(

(236) )EM-t/B+l4EMVNR ] EM&%V$%-.4%œB4%!)‚F+6r •q7]0&%V„)%\4

(237) 5^]0!&Z]0&#(&%-.&3)(ˆ/0%+BA$VW&#%:+BAWEMQB”%\/0JIL#%+6/0=./0#4%!)%+0\4EMV„] EM&‹R V$%-F\%-$ŒJ!;+6%\)%+0ˆV„)4%&E(+64%+0&r 6]0&#(&%-F&3#%;.)%V$%-F\)(\V$E'œ<%-6(/OIL(&(

(238) )(/0UŒJ!;+6 V„)(7%- 9+0‰&%Ž)G]0:-t/OIL(&(

(239) )('r •q/0%+BA‰)z%V$H4&5^]0!&2]0&#(&%-.&H)(7/0%+BAxV$EF/0z%)(3/04EMV„] EM&%V$%-.G#%+6/B)#]( N0)]0&%V„)% Q0)%-|4EM-0-.+µ(*/0#%<%)EM]0]#j/0%]0+0)(N]0!+6()%+0&(„-0-6#($uCJI 8 3‡ˆ1P !  ·= )j/0%+BA‰)z%V$w]0!+6(*&#‹R 4%-Fw+¨4%-F&t/0(WVW&#%:+BA¨/0lJIL‡ GЉ? D !  ·r•t4'M/B&C/0(W]0&EF4(&(&+6($!&#%<%&(!Q0)(w/0 : 56%V$E‰/BœF-^V„)‚F+6=q/6-6(9)(&‚F+6%)(('I !-6(

(240) 4%!<%-.)(G/0%+BA@V$EF/0z%)(‘=O(G]0&#(&%-.&#„%-a/0#%

(241) !)(‘r •(Œ’EMVH+0:)EM-6(ˆ+0-0)/B!V$%-6(&)EM-0-6%!)((

(242) %M-F\/0ŽQ^M(&3+BAN)/0%-F ^4')EM-6(U/0(]^

(243) V$z%&(/0( V$E‰/0z%)(3%3)/B!V$%-6()EM-0-6%!)(G] %V$%

(244) -.9JI !V„]0:-.

(245) )EM-a#%)#%V$%-F&( 6-0)(Z(

(246) %M-FZuW)%+0&(R !)/6)EM-6( (&EM-.W#%;.)%V$%-Fw#%+6/B)#(‘r‡-¨EM+0&=:¢V$#%56EF/0l/OI !-F&#%;

(247) )EM-¦!V„]0!)4%!&,M(&(&E‰4%)# +BA¨V$E‰/0z%)(x‚F+03-6#4(&(&!&t)@4')4%+0G/0,:aVW)4w”&M4EMQ0)%-0-6@] EM+0w›%&,!V„]0:-.&#ž/6-6( PZ©UP « Š.R ?,P»ƒ(7/0#%

(248) !!)#r>•(7/0#%<%)EM]0] %V$%-.&(3-6#4(&(

(249) !&((

(250) EM-.7]0&#(&%-F&#(%-t-0-6‹A0r •q„&EM)()z%V$W4

(251) 5^]0!&W]0&#(

(252) %-.&$:lV$#%56EF/0EM)EM;) /OI )/0%-. ^4')EM-r !!!+6(&$JI +0!!)(¬)EM/0:ZQ^M(&U/OIL(&(

(253) )((&]#4% ^‚F+6(]EM+0JI )/0%-F ^4')EM-w/0(/BS“O#%&%-.&(4EMV„] E(

(254) -F&(/0(V$E‰/0z%)('r D !+6(&)%+0&(”%+BAC/0H4E‰‹W4%)%-.&(9(&EM-FŒEM+0-0)(9(&2/BS“O#%&%-64%:-.9]^3)2-0!<'+@/0H4EMV„]0)‹AB!&#*/0( (&EM!!)4%!

(255) )EM-6(]0)(&(7%-C4EM-6(&)/0#%

(256) )EM-C]^Ž)(ŽV$E‰/0z%)('r •q2‚F+^)z%V$H4

(257) 5^]0!&*4% M3:„]^)*4EMV„]EM&%V$%-FG/024%&*#%+6/0r q(Z4EM-6(

(258) M4%&#*u$: !)/6)EM-µ/0(NV$EF/0z%)(„/0j4EMV„] EM&%V$%-.W/6-6(„/BS“O#%&%-.&( 4EM-6;+0

(259) )EM-6('r « -6w4EM-6;+0

(260) R )EM-@)(&EM56%V$N(G/OIyQ EM&/,4EM-6(&)/0#%&#„%-@4EMV„]^

(261) -FG)(9&#(+0!

(262) &(G/OIL(&(

(263) )(9EMQ0&%-F+6((+09/0( #%]0&EM+0<%&(u 4EM-64%-.

(264) )EM-6(/0N4EM-F

(265) !-.&(2'<4*4%+BACŒ’EM+0-0)(Z]^Z)*4')4%+0#%)#%V$%-.&( 6-0)('r •q*/0%+BAB)z%V$94EM-6;+0

(266) )EM-t-0)(&EM56%V$9&%]0&E‰/B+0!+0-x(&(¬/03ŒJ!;+6356%V„)‚F+6G/0#%<%)EM]0] # u$JI +0-0!<%&(!&#N/0 Nd"oOf.¯'i<d š Uª™ 6šqb 

(267) ·rO

(268) 'M!$Œ!3JILEMQB”_%9/OI +0-6N4EFEM] #%

(269) )EM-,)EM&( /0G4%&G56z(

(270) r • „/0%+BA‰)z%V$]^)(74EM-6(

(271) M4%&#2u„JIL#%+6/0/0G:N/B+0&#/0G‰)G/09JIyM4%)% X38CrM oV 5 r •q4%!-6‚F+0)z%V$U4&5^]0!&7‹A6V„!-6)("V$#4'-0)(V$(/OIyV$EMƒ ]';<Ž%/0ˆ]0&EM]^;.)EM-WV„)("%-Z”%+ %3]0&#(&%-.&*:„Q^M(

(272) 2‹AB]#%!V$%-F

(273) )H+0!!)(

(274) #r>•(9(&(¬)(7)(&EM56%V$(9‹“O4%+6#(3)EM&(Z/OI +0-,

(275) ! ]0&#4#/0%-F >  OEM-FŽ#%&#Z4EMV„]0)#%&#(U]^Ž/OIy+0&(U&#'!)(&#(Ž+x4EM+0&(U/094%&Z#%+6/09/03VW-0)z%&u %-0)4

(276) 50!:*Q^M(&G‹AB]#%!V$%-F

(277) )r •q,(&SA‰)z%V$@4&5^]0!&¢4EM-64%-6@:vV$E‰/0#%!)(

(278) )EM-ƒ/0,: /B+0&#,/0,‰)rUP]0&z(j+0-n#%

(279) x/0 JIy„/0(„/BS“O#%&%-.&(W]0]0&E‰4&56(„&%-64EM-F&#($/6-6(N:t!!&#%

(280) +0&=+0-|V$EF/0z%)x/OIL%-6/0EMV„VW;<‹R V$%-Fj4EM-F!-.+ƒ(w)/0%-. ^#¢(&+0WJIyM4%)% X38CrM oV 5 r « -6,#%

(281) ],/0C!)/6)EM-n(j#%;.)‹R V$%-F*%-F&%]0)(& Nq%!)w4EM-6()(&jux]0&#/B!& )(H/B+0&#(N/0 F) %-aŒJ!;+6W)(&EM56%V$¢X’• ¹ [ % 56%V$EMV$#4'-0)‚F+6 X’»Ž?,¹ [ ‹A‰] #%!V$%-.

(282) )(3EMQ0&%-.+6(Z/6-6(Ž)G4'M/B&/OI +0-6G56z(& H &#'!)(

(283) # -F&#%)%+0&%V$%-.G+,178Z?t D XJ%-.&2/0214&56%&4

(284) 562?@&#%:+BAt83+0!!:;<(% D &E‰4#/0#( [ r O P. . . .

(285) .

(286) .     

(287)    .

(288) .  

(289)              V                  .

(290)

(291) .

(292)     .   

(293)           V.

(294)    X         .     . X$ $. & E. X.YfMZJ.  !3#+!EC (*D #!

(295) ........./....... A.

(296) 

(297)    !#"%$&!'()"*+!,-,&./0

(298) 

(299) 1

(300) 

(301) 2

(302) 

(303) 

(304) 1

(305) 

(306) 1

(307) 

(308) 1

(309) 

(310) 

(311) 1

(312) 

(313) 2

(314) 3

(315) 

(316) 4 56-7%$#8/9$#:7*#$1 7*-%$+ iCrM oV 7 * X38CrM oV 5

(317) 2

(318) 

(319) 1

(320) ; 10 H<  (K',H , ,I8 D 'C$# 55N ..../....... =

(321) 4

(322)  568>?%@ACB D#!&)

(323) 

(324) 1

(325) 

(326) 2

(327) 

(328) 1

(329) 

(330) 1

(331) 

(332) 

(333) 1

(334) 

(335) 1

(336) 

(337) 2

(338) 

(339) 

(340) 1

(341) 

(342) 1

(343) 

(344) 1

(345) 

(346) 

(347) 1

(348) 

(349) 2

(350) E

(351) 4

(352) 4 FG$+!#%)@ +AHI7+J$K%'L"$#-)%@/?'

(353) 

(354) 2

(355) 

(356) 

(357) 1

(358) 

(359) 1

(360) 

(361) 1

(362) 

(363) 

(364) 1

(365) 

(366) 2

(367) ?

(368) 4

(369) 3 MN@O:%@7*P1,&Q#%)LI"%$+$##$,-17%8?)LI8?$##%)@ R

(370) 1

(371) 

(372) 1

(373) 

(374) 

(375) 1

(376) 

(377) 2

(378) %S P]0&z(Z‚.+6%)‚F+6(7

(379) ]0] %)(3;<#%-6#%

(380) +BAt(+0:„Œ!;+6H/0(VW&#%:+BAtV$#%

(381) !!)‚.+6('=>424

(382) 5^]0!& (‘Iy

(383) M4&56Z/6-6(+0-W]0&%V„)%&%V„]6(UuZŒ!&+0-WQ0!:-w/0(\4EM-0-^)(&(¬-64(M4‚F+0)(&(ˆ(&+0ˆ)74EMV„] EM_R &%V$%-F%Ž:*V„)4%&E(+64%+0&/0(3M4%)%&(ŽVW&%-6(!)‚F+6(7&%<%-.+6(3%Ž]0!+6(U]^)4%+0!)z%&%V$%-.9/0( M4%)%&( 55N iCrM oV 7 % X38CrM oV 5 r"†G-6(N+0-|(&4EM-6/ &%V„]6('="JI !-B6+6%-64x/0j/BS“ #%&%-F&( 4EM-6/B!)EM-6(/OIL(&(

(384) )(U(+0)Z4EMV„] EM&%V$%-.34%œ‰4%!)‚F+69/0Z4(VW&#%:+BAx(Ž‹A0V„!-6#„Xg&%V„] #%

(385) R +0&=0Œg&#‚F+6%-64=0·œ‰] G%7-0!<'+C/0G(&EM!!)4%!

(386) )EM-6( [ r R P)R T [& T Ž UWVH

(387)  /Y'X /Z'X / ç[ X9HZY9U\ LNJRONJ-b $ X9HK_MYVX]L^] $ _HKX.Q QfY &

(388) LNJ-b •IL%-6/0EMV„VW;<%V$%-.Ž]^ŒJ!;+67(&4'

(389) M4%&#%)(&7]^:GV$EF/B ^4')EM-w/0(]0&EM]0)#%&#(/0(VWR &#%:+BAW4EM-6(

(390) #4%+0!<3u9JIy]0]0!)4')EM-x/07(&EM!!)4%!

(391) )EM-6(U4%œB4%!)‚.+6(ˆ]EM+0-.4EM-6/B+0!&3u:9+0]0+0& Xg<EM!9]^)

(392) [ r^• wV$EF/B ^4')EM-¢!&#%<%&(!Q0)„/0*: V„)4%&E(+64%+0&„(&*

(393) M/B+0!G;<#%-6#%

(394) )%V$%-F ]^+0-t/B+0&4%)(&(&%V$%-FZEM+C+0-,M/0EM+64%)(&(&%V$%-FZ4%œB4%!)‚F+6r(7]056#%-6EMV$z%-6(Z(&4'

(395) M4%&#%)(

(396) %-.G(&EM+6( /BS“O#%&%-.&(ŽŒ’EMV$(7(&+0!M-FŽ)9·œ‰]G/09(&EM!!)4%!

(397) )EM-6(!V„]E(&#(X’‹“OEM7EM+l/0#%]0:M4%V$%-. [ %Ž(+0SR -.3)(3V„]0!!+6/0(9/0(4%œB4%)(NX’(œFV$#%)‚F+6(EM+t-6EM-BR·(œ‰V$#%)‚.+6( [ r>•q 6;+0& r G!!!+6(&2)( ]056#%-6EMV$z%-6(*/OIyM/0EM+64%)(&(&%V$%-F*4%œB4%!)‚F+6W/OI +0-6$]^2]EM+0*/0(4%œ‰4%)(*ul/0#‹ŒEMVW)EM-ž!V„] E(&# ]0&E‘<EF‚F+^-.+0-6G/B!V„!-.+0)EM-t/09JIyV„]0!!+6/0H/0G4EM-.

(398) !-F&H<4)3-6EMVHQ0&2/094%œB4%)('=0/OIy+0& ]^7uH4EM-.

(399) !-F&G!V„]E(

(400) #]0&E‘<EF‚F+^-.Ž+0-6G+0;V$%-.

(401) )EM-t/0:H/0#‹Œ’EMVW)EM-C'<4Z)3-6EMVHQ0& /0W4%œ‰4%)('rO†9„VW-0)z%&w-^)EM;+6=: 6;+0& r!j&%]0&#(&%-.&W)(]056#%-6EMV$z%-6(*/0$/B+0&4%)(&(&%V$%-F 4%œB4%!)‚F+6Z/6-6(7)(UV$›%V$(74EM-6/B!)EM-6(/0G(&EM!!)4%!

(402) )EM-6(‘r0†Z(U]056#%-6EMV$z%-6(3(+0]0]0)#%V$%-.

(403) !&(9]BR ]^

(404) )(

(405) (&%-.\)EM&(&‚.+6:G(&EM!!)4%!

(406) )EM-w!V„]E(

(407) #Ž-IL(ˆ]^M(\(œ‰V$#%)‚.+6=.!^('Iy;!\/0(\‹“ %&(\/OIyM44EMVNR V$E‰/6)EM-Y]0:M()‚F+6jEM+|/0w&E‰4&56%CX 6;+0& r! [ ] EM+0N/0(„(

(408) (

(409) )(N%-|4EM-F

(410) !-.&tEM+|/0(N‹“O%&( . .

(411) 1  X

(412) .2\ 54F  >P

(413) .7C+ J7 4+  7>  .72;3:9  7 . /09&%:A6)EM-tEM+C/0-6EM-l&%:A0)EM-,/0G:„4EM-F

(414) !-.&HV$E'œ<%-0-6jX 6;+0& r > [ ] EM+07/0((&(¬)(u /0#‹ŒEMVW)EM-l!V„] E(&#r. { ^ po{heg'dq± xKuƒf_ltnr rr opu)fh\agtlgtfWr opo y  eKk<dqkmug}>dqdqk<y fny9< ‚urs f<l„ opgFdqe6uzw r{hdqeu)dqlxKn {h

(415) oppgtkhgtffhy\fhuƒfhlg{ g r  o. { W^ po{he~'dq±`xuƒfE_ltnr rr 6op!u)fh.agtlgtf r opoy K7ekhdqkhuKg}>dqdqkhfWyn!y9h‚rsuKsltfh„ opgdquzefi{hdqeu)xKlnn{h

(416) oppgk<gtffhy\fh7u)f<lEg{ g r  o. a d){ KfmKl khuK‚dqsy„ huKfhg r We6w r {h{hdqy\y\d'eKr tl^ opdqegu±  _ reK!Ifjn. a  rrslk<opdquuWdqy eKf <u rif<g\{hdq{ uƒ ltner f opu)uKlfdqu y\n!df ƒ fhr uKKuKr f  l^ ‚opdqse~u„ ±`<_ e6re>G fEn!f . •q(2#%+6/0(] EM

(417) -.*(+0)$4EMV„] EM&%V$%-.NEM+a:x/B+0&# /0„‰)$/0(HM4%)%&(2VW&%-6(!)‚.+6( &%<%-F+6((&EM-.Q '+64EM+0]NV$EM!-6(-6EMV2Q0&%+6(&(ˆ‚.+64%!)(V$%-6#((+0")(M4%)%&(+6(&#%-0!)‚F+6('r.‹R ] %-6/6-.'=M)%+0-6EMV2Q0&Ž(

(418) %V2Q0)Ž('IyM44%&6E †)&U/0%]0+0)()(/BSA*/0%-0)z%&(-0-6#( !<HZ6J= <3\B= <H=0= <= ·r •ˆ4EMV„]EM&%V$%-F"/04("M4%)%&(q(&4'

(419) M4%&#%)(&%-F ]^q+0-]056#%-6EMV$z%-6ˆ/OIyM/0EM+64%)(&(

(420) %V$%-.4%œ‰4%!)‚F+6r D !+6(&)%+0&(  œF] (/OIyM/0EM+64%)(&(&%V$%-Fˆ4%œ‰4%!)‚F+6EM-.#%&#&4%-6(&#(/6-6(:7!!&#%

(421) +0& >  = WJ> ·r%!+0 /0(ˆVW&#%:+BA #%+6/B)#()4%^]0&#(&%-F&+0-xM/0EM+64%)(&(&%V$%-FU4EM-F!-.+*”_+6(&‚.+IyuG:G+0]0+0&Z‚.+0>]%+0(&.

(422)  0 0 .    .  ;

(423) 

(424)   . /0#4EMV„] E(&%%- 3 'EM-6( >  N a EM-6GP N0(&

(425) M/0G/0G/0#4EM-6(&EM!)/6)EM-lŒEM&G4EM-64%-.&#H(+0Ž)(Ž]0&%V„)z%&(4%-F

(426) !-6(4%œB4%)('r a EM-6 © N0(

(427) M/0G/0G]6(&%+6/0ER·(&

(428) Q0!!!&#r a EM-6l N"4

(429) 5.+0&l(&!;-0 ^4'!<l/0w:@/0%V„SR V„]0!!+6/0C/0j4EM-.

(430) !-F&C/B+6lut:t]0&#(&%-64 /OI +0-6EM+x]0!+6()%+0&( ^(&(+0&(7(+0Ž:*]^)2+0!)/09JIL#%]0&EM+0<%&r •q 6;+0& r „‹AB

(431) !&/09:N&#‹Œ#%&%-64  >  q!!!+6(&&G4( 3 'EM-6('r. ^ e~±`_ r Q a  dquKfhgieKfjeKkh{hdquKgtd popeKrsltopdqu`{'{ po'xKfjef B w r {hopfhn. dqxKnixKuKf|lfhy 7 khnrsltxnf Ke f 300 C  ƒs„ % M/0EM+64%)(&(&%V$%-Fw($Œ’EM&%V$%-FW!-B6+6%-64#l]^ )($4EM-6/B!)EM-6(w/OIL(&(

(432) )( >  = WJ>^= W< ·r X38CrM oV 5. . ◦. D $‹A0%V„]0)=]EM+0„/0(„(&(

(433) )(„u,/0#‹ŒEMVW)EM-µ!V„]E(

(434) #= JIy+0;V$%-F

(435) )EM-¦/0w:CŒg&#‚F+6%-64x/0 (

(436) EM!!)4%!

(437) )EM-C2;<#%-6#%

(438) )%V$%-F7] EM+0U‹“O%Ž/OIy+0;V$%-.&%7JIyV„]0!!+6/02/0Z4EM-F

(439) !-.&=6/09/B!V„!-F+6% JIyV„]0!!+6/0w/0W/0#‹ŒEMVW)EM- ]0:M()‚.+6 %H/OIyM44%&E6†)& :l/B+0&# /0$‰)r D EM+0H+0-ž(

(440) (

(441) \/0NŒJR !;+6H)(&EM56%V$=>JIy+0;V$%-.

(442) )EM-a/02:„&%V„] #%

(443) +0&H]0&E‘<EF‚F+6H+0-6Q^)(&(&H/0JIyV„]0!!+6/0N/0 4EM-F

(444) !-.&3VW)(+0-6Z+0;V$%-.

(445) )EM-j/0ŽJIyV„]0!!+6/03/0#‹ŒEMVW)EM-W]0:M(&)‚.+67%\/07JI !-.&%-6(&!&#/0 /0#4EM-6(

(446) EM!)/6)EM- 4%œB4%!)‚.+6r‡-6-=<JIy+0;V$%-.

(447) )EM- /B+„-0!<'+ /0Ž(&EM!!)4%!

(448) )EM-$]0&E'<E‰‚F+6Ž;<#%-6#%

(449) R )%V$%-F+0-6+0;V$%-F

(450) )EM-,/0GJIyV„]0!!+6/0H/0G4EM-.

(451) !-F&H%7/0GJI !-F&%-6(!&#2/0G/0#4EM-6(

(452) EM!)/6)EM%$/0EM-64j+0-6C/B!V„!-.+0)EM-¦/0j:@/B+0&#C/0jF)r•q 6-µ/0x4x4&5^]0!&l!!!+6(&&j]0!+6($%-µ/0#%

(453) ! JI !-B6+6%-642/0(7/BS“ #%&%-F&(4EM-6/B!)EM-6(7/OIL(

(454) (

(455) )(7(+0U)G4EMV„] EM&%V$%-.34%œB4%!)‚F+6G/0(M4%)%&(ŽVW_R &%-6(&!)‚.+6('r •ILEM!;!-6$/0*JIyM/0EM+64%)(&(&%V$%-F24%œ‰4%!)‚F+6N(9&%!)#$u :WV„)4%&E(&+64%+0&„]^)4%+0!)z%&$/0N4( M4%)%&(‘r.

(456) 1  X

(457) .2\ 54F  >P

(458) .7C+ J7 4+  7>  .72;3:9  7 . /ZX /ZX. . ceYfGMZEbHKMLªGIHZL\MZJRO\J-bX.GYfJMb. JH. •q(,M4%)%&(@uYEM+0!)(t]EM+0t

(459) !NuY4

(460) 5^+6/(

(461) EM-.,;<#%-6#%

(462) )%V$%-.¢4EMV„]E(

(463) #(t/OI +0-6ž&%-6%+0 V$E‘œ<%-0-6x%-|4'Q EM-6xM(&(&E‰4%)#wut+0-6 ŒJ!Q0)W&%-6%+0$%-Y#%)#%V$%-.&(W/OIy!!:;<w4EMV„V$j)w-0)4

(464) £<%J= )*4&50&EMV$= )*-^M/B!+0VEM+@)H+0-0;<(&z%-6rO•*

(465) Q0)'+ r *]0&#(&%-.&N: 4EMV„]E(&!)EM-a4&50!V„)‚F+6 /0(9/0%+BA@M4%)%&(2#%+6/B)#('r •qw]0!-64%!]^)„/BS“ #%&%-64„4EM-64%-6$)%+0Z&%-6%+0%-¢4

(466) 50&EMV$„]0!+6(9!VNR ] EM

(467) -.&C]EM+0$) X38CrM oV 5 %W%-¨-0)4

(468) £<%+0!!)(&#t4EMV„V$l+0-¨#%)#%V$%-Fw/OIy!!:;<t] EM+0$) %N]0&#(&%-.$(

(469) EM+6(2ŒEMV$w&#()/B+6%!)w]EM+0N) r•qtVW)z%&w‚F+07 55N iCrM oV 7 ] %V„)( /0CŒJQ0)‚.+6%w)(j#%]0&EM+0<%&(w%j/0tV$%-6%w&EM+6( )X38CrM (j(&(

(470) )( ]0oV&#(&5%-.&#(j/6-6(w:v(+0!& X’4EMV„] EM&%V$%-.x%j/B+0&#t/0tF) [ a#%&#CŒEM+0-0)C]^w)( (

(471) EF4%)#%&#(j¤2p"¯¯‘b6h ^ od h} b¦] EM+0 JIyM4%)% 55N iCrM oV 7 % ™q¥>b6o.iž¼ ¶*™Oc<d f H°"f.š e~h±|]EM+03JIyM4%)% X38CrM oV 5 Xg-.+^-64 [r SM V 3 . X38CrM oV 5. . ‡)#%V$%-.&(. . 55N iCrM oV 7 X38CrM oV 5. ¤\d ¥W_ r a. 55N iCrM oV 7.   \  ,? E  ŠF t? - 6¹   r H< r \  r   r    r   r!   r \  Q^  r >   !r  Br   r!   r >E\  r!ZH  r >.Z Q^.  

(472)     !" ,-., /10 ! -.- 2!34. 55N iCrM oV 7. #. X38CrM oV 5 $ %. % &!'()*

(473) #"

(474) '!+. •q(*EM] #%

(475) )EM-6(„/0w

(476) !&%V$%-.&(„56%V„)‚F+6(„/0(„M4%)%&($u,EM+0!)(*/0w

(477) 'M!7u,4&5^+6/|(&EM-F 4 EMV„] E(&#(ˆ/B+W&4%+0!'=./07JIy+6(&&#%-0!)(

(478) )EM-=F/07:9&%V„]3%ˆ/B+$&%<%-F+rF•

(479) Q0)'+ r!9&#(&+0V$ )(74%œB4%)(Ž56%V„)‚F+6(‹“O4%+6#((+0Ž)(/0%+BAxM4%)%&(3#%+6/B)#(3!-6(‚F+69:„/B+0&%&#2M(&(

(480) EF4%)#r PŽ4%)% 55N iCrM oV 7. ¤\d ¥W_ r!Ya. X38CrM oV 5. P3+6(&#%-0!)(

(481) )EM- q» &%V„] %5 5F+0!) 875 C %5 ;. 990 C ◦. ◦. 65. 65. &%<%-F+ 5 560 C 5 550 C. 1ier. 879": , "#/;"!2: #<" =

(482) ". 5. &%<%-F+ †Z+0&%&#WX’¾Z1Ž [ √. 5. ◦ ◦. 2eme. 605◦ C. - /!#". 5. 42. 5. 55N iCrM oV 7. 47 #. X38CrM oV 5. • a&%V„] t4EM-6(&)(&t%-¡+0-¡&‹Œg&EM)/B)(&(

(483) %V$%-.j

(484) ]0)/0@/0C:ž&%V„]#%

(485) +0&@/OIy+0&#%-0!)(

(486) )EM”_+6(&‚F+IyuG+0-63&%V„]#%

(487) +0&Z!-BŒ#%)%+0&9uH4%!)Z/03/0#%Q0+0Ž/03

(488) -6(_Œ’EMVW)EM-jVW&%-6(!)‚F+6„X M [ r %&ŽEM] #%

(489) )EM-$(

(490) -6(/BS“ +6()EM-$4EM-6/B+0!ˆuZ:3

(491) -6(_Œ’EMVW)EM- /0\JIy+6(&&#%-0!&2X’(+64%+0&Ž4%+0Q0)‚F+6 uŽŒM4("4%-.&#( [ %-*VW&%-6(!&GX’(+64%+0&‚.+^M/B

(492) )‚F+6U4%-.&# [ != ·rM("EM] #%

(493) )EM-6(4EM-BŒ’z%&%-F +BA M4%)%&($+0-6 V„)4%&E(&+64%+0&CutJIL#%

(494) *&%V„] #j&%<%-.+µ4EM-6(&!+6#x/0 :&(W/0 VW&%-6(&!& &%<%-F+6Ž/0ˆ

(495) !!)Ž4EMV„]0)(&U%-F& 0.1 % 2 µm ] EM+0 ) X38CrM oV 5 >  ·=%-F& 1.55 % 3.2 µm ] EM+0$JIyM4%)% 55N iCrM oV 7 WJ> 9/B)(]E(

(496) #($]^W]^M‚F+6%&(W/6-6( )(W‹A‰RJ;

(497) !-6(w+6(&&#%-0!)‚.+6( /0EM-FZ)N/B:V$z%&„(G/0*JILEM&/B&N/0 ] EM+0Z) %3) iCrM oV 7 (&%)EM)(ˆV$›%V$(ˆ&#‹Œ#%&%-64('r‰•qGVW&%-6(!&310µm &%<%-.+69(\#%;.X38CrM )%V$%-.Ž4oVEMV„5]E(

(498) #/055N 7]0&#4%!]0!&#(U/0

(499) !!) -^-6EMV$#%)‚F+6t% /OI +0-6xŒEM&C/0%-6(!&#t/0C/B)()E‰4')EM-6(w!-6(&‚.+6C/0C4'Q0+0&( ]EM+0-.w›%& !)EM-0;<#('=‰;)EMQ0+0:!&(7EM+x-0;+0)%+BA >  = =H

(500) ·r‰•q 6;+0& r!<2&%]0&#(&%-.&9:*(+64%+0&9%-j:&(Ž/0 JIyM4%)% X38CrM oV 5 Xg-F+^-64*Љ?   [ ‹AB

(501) !&/0G:*&#‹Œ#%&%-64 >  ·r « -6N#%+6/0N&#4%-.&$/0W{|b6¥^d oO§"e !=H ]EM

(502) -F(+09:w&%:)EM-aV„)4%&E(+64%+0&‹RJ]0&EM]0)#%&#( V$#4'-0)‚F+6(Ž/09JIyM4%)% X38CrM oV 5 HV„)(Ž%-l#%‰)/0%-649:H;

(503) -6/09!-B6+6%-64/0(Ž/B)()E‰4')EM-6( s.

Références

Documents relatifs

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des