2931__acetatos_mecanica aplicada_parte1
Transcrição
2931__acetatos_mecanica aplicada_parte1
! ! " #$ & ' ( " # )* ! % & )* ' , ! % & ) ! /0 ! 12 ' - ) F2 #& 12 13 3 1 / " $ F1 + , 6 . 0+ % #& 0 + 3( " 1 $ ! #& #2 $ & ) $ 0 ! #2 #& ! " # % " F1 " # - / #2 ' )* ( " / " /" # 0+ % =- - + , =- ) 145 % + " # & 3 ! % =- " *+ * $ = #& .$ ! ! ! % +$ " # $ 5 #2 + 4 21 13 3 1 5 1 1 7 ( ( 1 7 ( #2 8 #2 ) % 9 # " % 8 9 # 2 % ) $ $ / " #2 % 0 " # 3 #2 9 $ : #2 21 13 3 1 9 7 ( ( 1 7 8 #2 ) $ " # 3 #2 8 9 # ) $ $ " $ + ! ; 1 , " /< " # + , ! 4 " " #2 0 6 13 3 1 " + !5 !: 1 + + ! + '; 2 < = 1 > /0 13 3 1 75 1 7 ? 2 2 ; / #2 0 / #2 0 : : @@@ = 2 ! A3 ! 3 13 3 1 ( &+ B 2 ) = " # & " # " )& " # " # & ) #& # ( ( &# BC D 2 (, ) E = B2 ( ( C &. B F( , ) 8 > /G C ? 1 1 5 1 1 7 $ H $ $ " $ $ $ $ $ $ % @@ , !" ! 4 #& @@ $ 8 @@ @@ $ $ @@ # @@ @@ + ) 2 + ( ( /G C H ? 1 1 9 $ $ " $ ? 53! ? 2 C 1/ 2 = 1 ( ⋅ G N G 90 º P P , =µ ⋅ =µ ⋅ N & " ' Fac < ( ) P N F & " Fae ≥ * + P F ) ( ' C , T T = − ⋅η ⋅ & % T T C =− ⋅ F & ! 3 3 1! < ! 3! * ' I B8CD ' B CDE ' B CD *' " # B9CDB CDB CB8CB $6 CDE $6 DF A C 1 C 1/ ( ' * " + ) " ) . π@6 #& ! " $ ) I B H * 4 / + + 4 +/ #& $ #& + " # 0 #& % BI ( #& % 4 B: J J 4 + + BI I * + 0 B H I 5 " ! ( I ' 4 =& . L L ) = K. J 5 θ = θ = θ J .4 .) = = .J = # + # + # H K =& =& J ) L L = ) θ L θ L θ ) =+ = 2 8 = − =& =& L L − L )−& L L − L − ) ) ( I 4 M E ) =& L L ) =& L L ) L L ) " J G I + N< =& L =& + ⋅ = & L ⋅ =& ⋅ = < ( L )+& L + L L L ) + ) ( I E 2 )=& L L L ) L )=& #I θ L< ⋅ $ < 2 H I L )⋅& ⋅ θ =- θ θ $ L L =- =& L L ) L = -∨ L = -∨ =⊥ #2 L O )×& L )= − L − ⋅ θ = =& − $ #& % ⊥ $ 4 % $I L O = < + #I × )< + L × = % /" 1 + × × θ + 0 #& $ L & & $ $ ) =L =- θ L = -∨ = -∨ #2 =- PP L ( ! 3 ( C C 1/ " # F #& I ) !- " " " # ) D9 $ C $I $ #& % ⊥ % & $ 4 % 4 $ ; C θ " " # - .* M ( { + L # Q I τ C 1/ τ = C } L L L I " # O /6 0 /= 0 H ! C! 1 3 { " # + τ = + + 4 1 L # L L } ( = = ' * = = #& $ τ " # 4 / ) = 0 = , ,/ ( I (R( ! + - #2 ( ' PQI τ % τ 3 L + " ( / + F I( #& τ 6 / 8 C 1/ ( ' ( = , = = ,/ ,) Q Q 4 #& * × + + I % " # 4 4 #& 6 0) = , / / = 0 = ,/) 0/ = , ) ) 0) = , / / /) N !91 C =τ = C 7 I 4 ! + D9S " # % " # ! C C R C R R C C 2 2 1 /0 !τ ! ! 1 = τ ! 3 O R O"= ! * = τ ⋅ ∀ ∈ ℜ. /0 I C 1/ I ( I 1 3> A3 ! ( ' H ( "≠- ≠- τ ≠- "=- ≠- τ =- =- τ ≠- τ =- ? 2 ! C 1/ R I C 1/ +! × 1 ! C 3 2 ' 3 * F ! 1 ) % % # #& + 4 ∃ ∈ ℜ. τ =λ τ = = τ + " % # # × = S & " + Q A3 41 9 3 ' 2 1 $ ;< 2 ; 3 ! " # ( / #& + ! / T 0 F U ! #& 0 = 51 3 F # = =- =- 1 3 . . ! " ! 8 Q ' ( + +% " /G Q ' A3 C! ;< ! ( = A3 41 3 ( δ = δ x ,δ y ,δ z #& ) 2 1 43 . &HLKLJ)* ! # = + = #& ) + $ δHL δKL δJ #2 ! " #& ; = 7 ! 2 1 43 & & " . #2 $ O δ =δ =δ =- ===- ! 8 Q ' ( ' Q ;< ( ; ! # &HLK)* # 6 + - 6 6 7 6 ! ! #2 #& ) + ! $ δ HL δ K & & " #2 $ O δ =δ =- ==! 6 Q A3 41 12 145 C# C+ 3 T /0 1;= C 1/ ' CV C. ;< CU * H + L # L 1 I C1 II,I C1 I,II . L V L & U I " II τ *" # I L = #2 * /1 "" + + * τ = " L"" 1I V "" L" 1 II #& ! " - ' 4 " # 1 / 3 0 + " # 6 + . ! " + " & τ = -∧τ = τ = - τ " L"" = −τ τ = - τ = −τ - 51 3 F L "" L" 2 1 43 # = ! " +% + +% " $ #& " . #& .2 2 4 θJ J J θJ K H ) K θH θK J H = ) 2D = ! 8 Q /G ' A3 ( Q C! A3 ;< ' 41 ( 3 ;= ! . &HLKLJ)* + A = = ! ! #& ) + $ #2 $ + $ #2 $ ! $ δHL δKL δJ #2 =3 7 2 1 43 $ δθJL δθKL δθH #2 & & " . O ! ===8 Q ' ( Q ;< ' δ =δ =δ =- ===( ;= ! # &HLK)* + = ! ) $ δ HL δ K #2 #& $ δθJ 3 = #& ! 6 7 ! δθ = δθ = δθ = - & & " . O ! ===32 34 + # . 2 7 & =+ = # = + 5 6 =+ = - 5 # ⊥ =+ = - . = -∨ + = / 99 : =- 5 + # 32 34 + 8 .! 32 6 . ==- & 5 ===- 5 .! 32 δ δ δθ ===- 5 ==- + : > 5 /G ? 2 1 1 2 δ #$ θ %$ δ %$ #$ J ) #$ 3 3 #& 1 4 #& " 3)DN 3J WN 4 DN 1 3 4 δ)WN δJDN θ4WN 4 δ)DN δJDN θ4WN 4 δ)DN δJDN θ4DN 4 #& %$ 2 32 δ #$ θ %$ δ #$ %$ J ) #$ 3 3 #& 1 4 #& " 3) WN 3J WN 4 DN 1 3 4 #& %$ ! 1 ! δ #$ %$ θ %$ δ #$ J ) #$ %$ 3 3 #& 1 4 #& " 3) WN 3J WN 4 WN 1 3 #& 4 ? " $ " 5 #& #2 F I #& " ) ! % " ! $ $ & " ) ( 3 #2 C 3 3 + 31 31 + δ δ + δ1 δ1+ θ4 /0 C3 ! / 0 / #2 ) 0 ? 1 1 #2 W ! / 0 ( D @@ X @@ ( D @@ Y @@ #2 5 * I " 5 % /= - Q C+ ;< #2 & % #& "$ $ $ V R 0 . I #2 Q C+ C# I 4 δ + δ1+ θ4 5 /G , ( 3 + 31+ 4 ! % $ & ;< I C# I ! % $ : ! & ! #2 O= 78 & & #2 O= O= 78 O6 A 2 1 3 1 Z 8 ( C+ Q δ ≠$ δ =$ δθ = $ ' [ ;< ( ' ( X)WN & % Y9 )DN+ , ) F + X)+ & ) " # ! C# C+ C# I ( & =$ /∧ =$ ! #& ) =$ ) #& #2 7 8 & + Y9 ) DN+ Z δ ≠$ δ =$ δθ = $ I ! ( ' & + X) + Y9 ) WN + + " # ( ' C+ C+ Q δ =$ δ =$ θ ≠$ ( Y F ≠$ ) , ) #& 7 8 & ) & % #2 8 ( & =$ /∧ =$ ;< ( ' Z 4WN & % DN+ , ) 4 + " # ! I & =$ /∧ =$ ! ( ) =$ #& I #2 & 4 ! ( ' & = $ /∧ =$ & * ) ) ! ) ≠$ , ) " # #2 *+ Y δ =$ δ =$ θ ≠$ ) ) ! * Y & % 4 WN DN G 9 3 1 /G 2 ! $ / / ! #& #2 0+ " #& 0 + ) ? " + #2 + 6 =2 ! $ ! C+ #& #2 [ $ #2 0 - " # / ) 6 & = +/ C# $ 0 C+ C# : = % #2 #& #2 ==- => ( % $ + 2 % + + 1 / #& " ! 1 O@@ $ $ =- =- ! " @ !@ @ @ @ \ @ \ @ ] 6N ] 6N ] 6N ] 6N ] 6N8 ] G] 9? "0 L
Documentos relacionados
Visualizar / Abrir - Dadun
'+,C(21) #$ #1 32# + (.+>;0 %#1 +$<1&0&0 %# 1+0 #$(.#>&0(+0 0# >#.&9&'+$ 1)0 ')$'#,()0 (.+(+%)0 #$ 1)0 '+,C(21)0 +$(#.&).#0 8 0# ,.#0#$(+$ 1+0 (#$%#$'&+0 32# 1)0 #A,#.()0 %#(#'(+$X #1 (.+6+7) (#./&...
Leia mais