solucion examen mecanica de fluidos
-
Upload
breslerlin -
Category
Documents
-
view
246 -
download
0
Transcript of solucion examen mecanica de fluidos
-
7/25/2019 solucion examen mecanica de fluidos
1/6
caud=3*(h^0.5);
Numero yn Yc Ac Pc Rhc Sc
orden
1.0000 0.7580 0.4816 1.4841 3.9622 0.5196 0.0062
2.0000 0.9235 0.5972 1.9095 4.2892 0.5830 0.0059
3.0000 1.0350 0.6763 2.2158 4.5129 0.6224 0.0058
4.0000 1.1213 0.7381 2.4639 4.6877 0.6513 0.0057
5.0000 1.1927 0.7896 2.6764 4.8333 0.6743 0.0056
6.0000 1.2540 0.8340 2.8641 4.9590 0.6935 0.0056
7.0000 1.3080 0.8734 3.0335 5.0702 0.7100 0.0055
8.0000 1.3564 0.9088 3.1887 5.1704 0.7245 0.0055
9.0000 1.4004 0.9411 3.3325 5.2618 0.7375 0.0055
10.0000 1.4408 0.9709 3.4668 5.3460 0.7492 0.005411.0000 1.4783 0.9985 3.5932 5.4242 0.7599 0.0054
12.0000 1.5132 1.0244 3.7128 5.4974 0.7698 0.0054
13.0000 1.5460 1.0487 3.8264 5.5662 0.7789 0.0054
14.0000 1.5769 1.0717 3.9349 5.6312 0.7874 0.0054
15.0000 1.6062 1.0935 4.0387 5.6928 0.7954 0.0053
16.0000 1.6340 1.1142 4.1384 5.7515 0.8030 0.0053
17.0000 1.6604 1.1340 4.2344 5.8075 0.8101 0.0053
18.0000 1.6858 1.1530 4.3270 5.8611 0.8168 0.0053
19.0000 1.7100 1.1711 4.4166 5.9125 0.8233 0.0053
20.0000 1.7333 1.1886 4.5033 5.9620 0.8294 0.0053
21.0000 1.7557 1.2055 4.5875 6.0096 0.8352 0.0053
22.0000 1.7773 1.2217 4.6692 6.0556 0.8409 0.0052
23.0000 1.7982 1.2375 4.7487 6.1001 0.8462 0.0052
24.0000 1.8183 1.2527 4.8262 6.1431 0.8514 0.0052
25.0000 1.8378 1.2674 4.9017 6.1848 0.8564 0.0052
26.0000 1.8568 1.2817 4.9754 6.2253 0.8612 0.0052
27.0000 1.8751 1.2957 5.0474 6.2647 0.8659 0.0052
28.0000 1.8930 1.3092 5.1179 6.3029 0.8704 0.0052
29.0000 1.9104 1.3224 5.1868 6.3402 0.8747 0.0052
30.0000 1.9273 1.3352 5.2543 6.3765 0.8789 0.0052
31.0000 1.9438 1.3477 5.3204 6.4119 0.8830 0.0052
32.0000 1.9598 1.3599 5.3853 6.4465 0.8870 0.0052
33.0000 1.9755 1.3719 5.4489 6.4803 0.8909 0.0051
34.0000 1.9908 1.3835 5.5114 6.5133 0.8946 0.0051
35.0000 2.0058 1.3950 5.5728 6.5455 0.8983 0.005136.0000 2.0204 1.4061 5.6332 6.5771 0.9019 0.0051
37.0000 2.0348 1.4171 5.6925 6.6081 0.9054 0.0051
38.0000 2.0488 1.4278 5.7509 6.6384 0.9088 0.0051
39.0000 2.0626 1.4383 5.8083 6.6681 0.9121 0.0051
40.0000 2.0760 1.4486 5.8649 6.6973 0.9153 0.0051
41.0000 2.0892 1.4587 5.9206 6.7259 0.9185 0.0051
42.0000 2.1022 1.4687 5.9755 6.7540 0.9216 0.0051
43.0000 2.1149 1.4784 6.0296 6.7816 0.9246 0.0051
44.0000 2.1274 1.4880 6.0830 6.8087 0.9276 0.0051
45.0000 2.1397 1.4974 6.1356 6.8354 0.9305 0.0051
46.0000 2.1518 1.5067 6.1876 6.8616 0.9334 0.0051
47.0000 2.1637 1.5158 6.2388 6.8874 0.9362 0.0051
48.0000 2.1753 1.5248 6.2894 6.9127 0.9389 0.0051
49.0000 2.1868 1.5336 6.3394 6.9377 0.9416 0.0050
50.0000 2.1981 1.5423 6.3887 6.9623 0.9443 0.0050
1.0000 2.2093 1.5509 6.4375 6.9865 0.9469 0.0050
function finalMF2
%solucion primera pregunta examen final fluidos 2
UAP-Arequipa [email protected]
%clear,clc,clf
zx=[0 0 0]
x0 = [1]; y0 =
[1]; for
h=1:51
[x,Fval,exitflag]= fsolve(@(x) myfunprue(x,h),x0);
tx=x';
[y,Fval,exitflag]= fsolve(@(y) mycrit(y,h),y0);
ty=y';
zx=[zx;[h tx ty]];
end zx(1,:)=[];
zx;
%hallando area critica
ac=(zx(:,3)+2.6).*zx(:,3);pc=2^1.5*zx(:,3)+2.6;
rhc=(ac./pc).^(2/3);
sc=(.0606.*(zx(:,1).^0.5)./ac).^2./rhc.^2
;
format short
fi=[zx ac pc rhc sc]
end
function F = myfunprue(x,h)
caud=3*(h^0.5);
F=[caud/(x(1)*(x(1)+2.6))-(.0202)^-
1*((x(1)*(x(1)+2.6))/(2*2^.5*x(1)+2.6))^(2/3)*(.00
13)^0.5];
end
function Fc = mycrit(y,h)
Fc=[caud.^2/9.81-
((y(1)*(y(1)+2.6))^3/(2*y(1)+2.6))];
end
mailto:[email protected]:[email protected]:[email protected] -
7/25/2019 solucion examen mecanica de fluidos
2/6
El primer deber de un hombre es pensar por si mismo.
Jose Marti
-
7/25/2019 solucion examen mecanica de fluidos
3/6
Ver el programa, en
matlab
-
7/25/2019 solucion examen mecanica de fluidos
4/6
-
7/25/2019 solucion examen mecanica de fluidos
5/6
-
7/25/2019 solucion examen mecanica de fluidos
6/6
DEBE TENER EL ANALISIS NUMERICO DECADA OPCION, PARA QUE SUS
AFIRMACIONES TENGA SUSTENTO