Download - Difusion General
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UnUniiververssiidaddad NacNaciiononaalMayorlMayor deSdeSaanMarcosnMarcos
((UnUniiververssiidaddad deldelPPerú,Decanaerú,Decana dede AAmmérériica)ca)
FFACUACULTLTADAD DEDE UU!!MM""CACA EE""NN##EENN""EE$ $ ""AA UU!!MM""CACA
EE%A%%A%PP%%""NN##EENN""EE$ $ ""AA UMUM""CACA
DD""FFUUS"S"&&NN
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TABLA DE CONTENIDO
RESUMEN 1
INTRODUCCIÓN 2
PRINCIPIOS TEÓRICOS 3 - 7
DETALLES EXPERIMENTALES
TABULACION DE DATOS Y RESULTADOS ! - 1"
DISCUSIÓN DE RESULTADOS 11
CONCLUSIONES 12
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$ESUMEN
L( )*+,.,( /0 *0(.( 0 045.)6 0 .85/.9 0 :(/0/; 0 ,5( ,6.00 5( *0
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"NT$'DUCC"'N
L( :*(
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P$"NC"P"'S TE'$"C'S
L( .85/.9 0/ 0
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CAS' DE *A+ D"FUND"END'SE A T$AES DE *+ ESTAC"'NA$"'%
E ,(/6 0 ( .85/.9 0 A; ( *(/ 0 B; 450 0/+ 0/(,.6(*.6 = 6 /0 .850 0/
5( /.5(,.9 0 0/(6 0/(0 (/(0 8*0,500@ E 0/0 ,(/6; 5 .0*6 ( 8.(
0 ( *(=0,6*.( 0 .85/.9 0/ .
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D60&
NA& #56
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L& D./(,.( 080,.( 0 *(/80*0,.( 0
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M )0/6
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.0
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'a
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DETALLES E-PE$"MENTALES
MATE$"ALES
1@ E45.)6 0 .85/.9 )(*( :(/0/ ARM#IELDK 0 045.)6 ,6/( 0& 5 0*
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TAULAC"'N DE DAT'S . $ESULTAD'S
TALA N/ C'ND"C"'NES DE LA'$AT'$"'P*0/.9
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2'@" 7"2"" 7"@2 @" 7@!
TALA N/ 1 $ESULTAD'S E-PE$"MENTALESC6,0*(,.9 0 S(5*(,.9 0 ( .0*8(/0 CAK
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D"SCUS"'N DE $ESULTAD'S
1@ E ( (( N 1 /0
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C'NCLUS"'NES
1@ E 65
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$EC'MENDAC"'NES
1@ R0(.(*
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"L"'#$AF"A
1@ M, CABE; (**0; SMITH; J5.(; O)0*(,.60/ +/.,(/ 0 I:0.0*( Q5
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CALCUL'S
1@ C+,56/ )(*( ?((* ( ,6,0*(,.9
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A 7'B mm*g
m3
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CA "@""11
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)mo%
$mo%
C
"@"3BB!
3
=
m
− "@"2!
m3
$mo%
"@"3BB!
Ln
m3
$mo% "@"2!
3
m
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C
B
!
)
#I
2 ! C
A
C
K
D60&
@/ "@23!11"! /F
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D60&
DAB .85/..(;
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D0 ( :*+8.,( 2@' 0 0>6 0 T*0=(K
@8TFε ABK "@'21
1 1 2 + ! t o% u% eno ! aire
1 1
1
= "@212! !2 @13
2!
D AB =
1" E I1@"% − "@2%!K
3
1F !2@13 + 1F 2! E 332 2 E
1 F !2@13 + 1F 2!
= "@!"E1"−'
1"""7 N m 2
I"@%7'1K 2 I"@'2K
DAB "@!"1"-'
+ 2
−
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#$AF"C'S
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28
20
18
16
14
Catetòmetro12
Microscòpio
8
6
4
2
0
0 1 2 3 4 5 6 7 8 9 1 0
GRAFICA N° 1
Determinaciòn de la Difusividad Experimental
(cada 3 minut!s"
#$#! (mm"
10
%
(#$#!" (&s%m
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14
12
10
catetòmetro8
microscòpio6
4
2
0
0 1 2 3 4 5 6 7 8 9 10
GRAFICA N° '
DEER)INACI*N DE #A DIF+,I-IDAD E./ERI)ENA#
(CADA 0*RA"
# $ #! (mm"
%(# $ #!"
(&s%
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8.10
8.00
7.90
7.80
7.70
7.60
7.50
7.40
7.30
7.20
7.10
0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00
(# $ #!" mmGRAFICA N°
3
DIF+,I*N DE *#+EN* 12 /2 A RA-E, DE +N F#+* DE AIRE 4 A 56° C
t %(# $#!" vs2 (# $ #!" (c!n el micr!sc!pi!"
y = 0.3461x + 4.9159
R2
= 0.9962
%(#$#!"& %m
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7.70
7.60
7.50
7.40
7.30
7.20
7.10
7.00
0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00
(# $ #!" mm
GRAFIC* N 7
DIF+,I*N DE *#+EN* 12/2 A 56 C A RA-E, DE +N F#+* DE AIRE
(uniend! l!s punt!s del micr!sc!pi! 8 el catet!metr!"
y = 0.2391x + 5.5132
R2
= 0.9951
%(#
$ #!" &s%
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7.65
7.60
7.55
7.50
7.45
7.40
7.35
7.30
7.25
7.20
0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00
GRAFIC* 5
DIF+,I*N DE *#+EN* A 56 C A RA-E, DE AIRE
t%(# $ #!" vs (# $ #!" (c!n el catet!metr!"
(# $ #!" mm
y = 0.2247x + 5.6304
R2
= 0.9932 %(#
$ #!" &s%
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