trabalho solidos final (1).docx
TRANSCRIPT
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UNIVERSIDADE DA REGIO DE JOINVILLE UNIVILLE
DEPARTAMENTO DE ENGENHARIA ENGETEC
FLAMBAGEM DE COLUNAS
DANIELY VATRAS
DIEGO MARCELINO
EVERTON GUIMARES
FELIPPE BECKER
JEUCIMAR PEDRONI
WILLIAN OLIVEIRA
PROFESSOR DR. RENATO CRISTOFOLINIMecnica !" S#$i!"
Joinville, SC
2!"
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DANIELY VATRAS
DIEGO MARCELINO
EVERTON GUIMARES
FELIPPE BECKER
JEUCIMAR PEDRONI
WILLIAN OLIVEIRA
FLAMBAGEM DE COLUNAS
T%a&a$'! e i"ci($ina
e$a&!%a! c!)! %e*+i"i,!- !&,en/! e n!,a (a%cia$
a i"ci($ina e Mecnica
!" S#$i!"0 ! ,e%cei%!
an! ! c+%"! e
En1en'a%ia e P%!+/!
a Uni2e%"iae a
Re1i/! e J!in2i$$e0 "!&a" !%ien,a3e" !
(%!4e""!% D%. Rena,!
C%i",!4!$ini.
Joinville SC
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5N/! c'e1+ei a,6 a*+i (a%a e"i",i%7.
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LISTA DE ILUSTRA+ES
Fi1+%a ? A($ica/! e ca%1a P e) c!$+na" c!) (in!" e) "+a"e;,%e)iae".............................................................................................Pa1 ?@
Fi1+%a Ba%%a" %1ia" $i1aa" (!% (in! c!)
)!$a...........................................................................................................Pa1 ??
Fi1+%a De,e%)ina/! e c!)(%i)en,! e4e,i2! e) c!$+na c!) +)a
e;,%e)iae en1a",aa e !+,%a $i2%e. ........................................................Pa1 ?
Fi1+%a C!$+na &ien1a",aa "+&)e,ia - +)a ca%1a P. .......................Pa1 ?
Fi1+%a An9$i"e a in4$e;/! e) c!$+na &ien1a",aa. ..............................Pa1 ?
Fi1+%a An9$i"e" ! Le e +)a c!$+na &ien1a",aa a,%a26" e
(!n,!".........................................................................................................Pa1 ?
Fi1+%a H A($ica/! e +)a 4!%a P e) +)a c!$+na c!) +)a e;,%e)iae
en1a",aa e !+,%a a%,ic+$aa......................................................................Pa1 ?H
Fi1+%a An9$i"e e 4!%a" a,+an,e" e) +)a c!$+na c!) +)a e;,%e)iae
en1a",aa e !+,%a a%,ic+$aa......................................................................Pa1 ?H
Fi1+%a C!)(%i)en,! e4e,i2! e 4$a)&a1e) (a%a i2e%"a" "i,+a3e" e
e;,%e)iae................................................................................................Pa1 ?
Fi1+%a ?@ C!)(!%,a)en,! e +)a c!$+na c!) ca%1a e;cen,%ica...........Pa1 ?
Fi1+%a ?? Re"+$,a!" !" ,e",e"..............................................................Pa1 @
Fi1+%a ? Re"+$,a! e ,e",e" e) c!$+na" e a! e",%+,+%a$ c!) a($ica/! e
4!%a
cen,%aa......................................................................................................Pa1
Fi1+%a ? Re"+$,a! e ,e",e" e) c!$+na" e a$+)ni! c!) a($ica/! e 4!%a
cen,%aa......................................................................................................Pa1
Fi1+%a ? Ca%1a" E;c=n,%ica"..................................................................Pa1
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LISTA DE ABREVIATURAS E SIMBOLOS
c% Ten"/! c%i,ica
Ten"/! n!%)a$
A A%ea a "e"/! ,%an"2e%"a$
I M!)en,! e in6%cia
E M!+$! e e$9",iciae
P Ca%1a0 (e"!.
Pc% Ca%1a0 (e"! c%,ic!
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)9; De4!%)a/! )9;i)a n! ei;!
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Le C!)(%i)en,! e4e,i2! a c!$+na
M M!)en,! 4$e,!%
e E;cen,%iciae
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SUM-RIO
OBJETIVO....................................................................................................... 7
INTRODU+O..................................................................................................8!#Fl$./$0e. 1e (oln$&.................................................................................9
2#E&3$/ili1$1e 1e e&3%3%$&.............................................................................9
4#F5%.l$ 1e Ele% 6$%$ (oln$& (o. e73%e.i1$1e& $%3i(l$1$&......................12
8#F5%.l$ 1e Ele% 6$%$ (oln$& (o. o3%$& (on1i9:e& 1e e73%e.i1$1e..........13
.? ? ca"!8 C!$+na c!) +)a e;,%e)iae $i2%e................................................13
. ca"!8 C!$+na c!) +a" e;,%e)iae" en1a",aa"...................................14
. ca"!8 C!$+na c!) +)a e;,%e)iae en1a",aa B e +)a a%,ic+$aa A.........16
"#C$%0$ e7(en3%i($* A ;o%.l$ 1$ &e($n3e.......................................................18
# P%o=e3o 1e (oln$& &/.e3i1$& $ ($%%e0$.en3o e7(?n3%i(o..........................23
CONSIDERA+@ES FINAIS..............................................................................25
REFERNCIAS.............................................................................................. 26
OBJETIVO
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INTRODU+O
E) (%!:e,!" e e",%+,+%a" *+e "e enc!n,%a) inicia$)en,e e) e*+i$&%i!0 !
i)en"i!na)en,! a" ca%1a" a;iai" a($icaa" e) "+a "e/! ,%an"2e%"a$
e2e $e2a% e) c!n,a ! 4en
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!#Fl$./$0e. 1e (oln$&
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i%e)!" n!,a% *+e0 "e "e+ e*+i$&%i! 6 (e%,+%&a!0 ! "i",e)a %e,!%na%9 a "+a
(!"i/! !%i1ina$ e e*+i$&%i!0 e"e *+e a ca%1a P n/! e;cea a ce%,! 2a$!%
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!%i1ina$ a,6 +)a n!2a (!"i/! e e*+i$&%i!. N!0 (%i)ei%! ca"!0 ! "i",e)a 6 i,!
"e% e",92e$> n! "e1+n!0 6 i,! "e% in",92e$.
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4#%)+$a e"c!$'ia a($ica"e a! 2a$!% ! nice e e"&e$,e a c!$+na e"c!$'ia.Aina e2e"e ana$i"a% "e a 4#%)+$a 4!%nece i%e,a)en,e ! 2a$!% a ,en"/!
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nece""9%ia a a($ica/! e +) c!e4icien,e e "e1+%ana C.S.
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a(%e"en,aa" 4#%)+$a" (a%a e""e" )a,e%iai" ,(ic!".
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%ea$ia! e) +a" e,a(a"8
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F!n,e8 Bee%
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(L/r).Den!,an!"e (!% Cc ! 2a$!% e L% ,e)"e8
Cc = 2E / e
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*+e 6 ! ca"! a" c!$+na" $!n1a"0 a!,a"e ! C.S. c!n",an,e e 2a$!% ?0.
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4#%)+$a".
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F!n,e8 Bee%
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)+$,i($ica a e;cen,%iciae e. Sen! *+e e 6 a i",ncia ! ei;! $!n1i,+ina$
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P /Aadm (centrada )
+ Mc /Iadm ( flexo)
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CONSIDERA+@ES FINAIS
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Ten! e) 2i",a !" a"(ec,!" !&"e%2a!"0 4a"e nece""9%i! *+e "e:a
i)(!%,an,e c!n"ie%a% a in4$+encia ! e4ei,! a 4$a)&a1e) "!&%e c!$+na"
+%an,e ! (%!:e,! e e",%+,+%a" e "i",e)a" )ai" c!)($e;!".
Da! ! e;(!",!0 4ica e2ien,e a nece""iae e +) e",+! a(%!4+na!
"!&%e a" *+e",3e" e e",a&i$iae e) )e)&%!" (%i")a,ic!" e2i! a! e4ei,!
1e%a! (!% ca%1a" a;iai" ne",a" )e")a" e",%+,+%a".
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REFERNCIAS
BEER0 F. P.> JONSTON JR.0 E. R. Re&i&3?n(i$ 1o& .$3e%i$i&. .e. S/!
Pa+$!8 Pea%"!n Ma[%!n0 R
?. IBBELER0 R. C. Re&i&3?n(i$ 1o& .$3e%i$i&. H.e. S/! Pa+$!8 Pea%"!n
P%en,icea$$0 @?@.