voladura.xlsx

Ecuación: AN

NH

Peso (g) N°moles (n) OANFO: 1000 FO CAN: 966 80.05 12.07 HFO: 34 14.03 2.42

ANN= 24.13 #atomos HH= 48.27 48.27O= 36.20 4.85

suma 53.12

FO C= 2.42 2 26.56H= 4.85 1

2

ZONA 1ANFO estándar (94.5/5.5)

r1= 0.8ZONA 1 1.25

B.O= 0.05Q= 912

T1= 298ZONA 2

ZONA 2

ZONA 3 0.8875

Se usa una T2 de entrada(semilla) para calcular Cv

T2= 3000Cv(H2O)= 10.926Cv(CO2)= 13.056Cv(N2)= 6.874Cv(NO)=Cv(Al2O3)=

Cv= 0.4048

n1=

3〖𝐍𝐇〗 _4 〖𝐍𝐎〗 _3+ 〖𝐂𝐇〗 _(2 ) 7𝐇_2 𝐎 + 〖𝐂𝐎〗 _𝟐 + 𝟑𝐍_𝟐 + calor

𝐌 ̅� (g/mol)

〖 2〗^𝑒 = 1*[0.72 + 0.1*(1 - 0.9)]

𝐍𝐎〖𝐀𝐥〗 _2 𝐎_3

a2=Interpolando = a2=

=

Una vez que encontramos los valores actuales :a2= 0.649

0.2607 T2= = 0.4296

Cv(H2O)=Cv(CO2)=

T2 Cv(N2)=Cv(NO)=Cv(Al2O3)=

Cv=

A medida que el "v2" aumenta tambien aumenta el "B"

n2= a2=n2=

_2

# Atomos24312

N O C N° moles (n)24.13 36.20

2.4224.13 36.20 2.42

26.562.42 2.42

12.07 12.070.00

0

ZONA 1 n 41.05ANFO estándar (94.5/5.5)

g/cm3l/kg

Kcal/kg°K

ZONA 2

l/kg

Se usa una T2 de entrada(semilla) para calcular Cv Para calcular T2 necesitamos calcular el

T2=

Cv(CO2)=Cv(N2)=Cv(NO)=Cv(Al2O3)=

= b

R2= 0.00198 Calculando T2n= 41.05Cv= 0.4048 0.7712 Q= 912

〖 2〗^𝑒 = 1*[0.72 + 0.1*(1 - 0.9)]

(𝐶𝑣 (𝐻2𝑂)= ) ̅�

(𝐶𝑣) ̅�

0.649 =0.4296

T1= 2980.2607 = 0.34820.4296 0.767

R2= 0.001980.91 n= 41.05

0.649 0.7676n1= 1.25

Una vez que encontramos los valores actuales :

3225 b0.91

R2= 0.00198n= 41.05

11.0412 Cv= 0.4085 0.769413.1388 = 0.4296

6.9091

0.910.649 0.7676

0.4085 n1= 1.25

b=b2

n2=a2=

A medida que el "v2" aumenta tambien aumenta el "B"

b2n2=a2=

Para calcular T2 necesitamos calcular el

32259.1935

11.71436.2712

0.3482

Calculando T2

𝐶 ̅�𝑣(𝐶𝑣 (𝐻2𝑂)= ) ̅�

3440.4

TABLA 11.8

0.7 1.577 1.429 0.795 0.634 0.25 0.20.8 2 1.25 0.75 0.5 0.3 0.250.9 3.525 1.111 0.715 0.396 0.35 0.31 3.70092868 1 0.68 0.32 0.39 0.4

1.1 3.845 0.9091 0.649 0.2601 0.43 0.51.2 4.623 0.8333 0.617 0.2163 0.47 0.61.3 5.58 0.7692 0.59 0.1792 0.5 0.751.4 6.523 0.7143 0.561 0.1533 0.53 0.91.5 7.71 0.6667 0.537 0.1297 0.56 1.051.6 8.929 0.625 0.513 0.112 0.59 1.251.7 10.5 0.5882 0.493 0.0952 0.62 1.51.8 11.82 0.5556 0.471 0.0846 0.65 1.751.9 13.4 0.5263 0.45 0.0763 0.67 1.952 14.29 0.5 0.43 0.07 0.7 2.15

2.1 15.58 0.4762 0.412 0.0642 0.72 2.42.2 17.09 0.4545 0.396 0.0583 0.74 2.7

densidad (r )factor

densidad (1/a)

volumen especifico

(n)co-volumen

(a) a = n - a(𝒅)/𝒅𝒗∫25_^▒(𝒅)/(−)

∫25_^▒(𝒅)/(−)

1 0.9 3.525 1.111 0.715 0.396 0.35? 0.912 1.1 3.845 0.9091 0.649 0.2601 0.43

a= 0.64929420505

a= 0.26070579495

0.42964338782

r= 1.09910846954

3.84357355126

densidad (r ) factor densidad (1/a)

volumen especifico

(n)co-volumen

(a) a = n - a(𝑑)/𝑑𝑣∫25_^▒(𝑑)/(−)

1/𝑎

0.3

0.5

∫25_^▒(𝑑)/(−)

TABLA 11.7T(°K) H2O C02 N2 CO NO Al2O3©1000 6.867 9.395 5.323 5.4 5.587 26.671100 7.011 9.615 5.395 5.476 5.663 27.11200 7.153 9.812 5.464 5.548 5.735 27.481300 7.293 9.991 5.53 5.617 5.801 27.821400 7.43 10.153 5.593 5.681 5.862 28.131500 7.564 10.302 5.653 5.741 5.919 28.41600 7.694 10.437 5.708 5.796 5.971 28.661700 7.82 10.562 5.761 5.848 6.02 28.891800 7.941 10.678 5.81 5.896 6.065 29.111900 8.057 10.785 5.856 5.942 6.107 29.322000 8.168 10.884 5.9 5.984 6.146 29.512100 8.275 10.977 5.941 6.023 6.182 29.692200 8.377 11.063 5.979 6.06 6.216 29.862300 8.474 11.145 6.015 6.095 6.248 30.012400 8.567 11.221 6.049 6.128 6.278 30.162500 8.656 11.293 6.082 6.159 6.306 30.32750 8.862 11.456 6.155 6.229 6.37 30.593000 9.045 11.6 6.219 6.29 6.426 30.853250 9.21 11.727 6.277 6.344 6.475 31.093500 9.359 11.841 6.328 6.393 6.52 31.293750 9.493 11.944 6.374 6.436 6.56 31.474000 9.614 12.039 6.415 6.475 6.597 31.634250 9.724 12.125 6.453 6.511 6.631 31.774500 9.824 12.204 6.488 6.544 6.663 31.894750 9.916 12.278 6.52 6.574 6.692 32.015000 10.001 12.347 6.55 6.602 6.719 32.115250 10.08 12.411 6.577 6.628 6.745 32.25500 10.153 12.472 6.603 6.652 6.77 32.285750 10.222 12.53 6.628 6.675 6.793 32.366000 10.286 12.586 6.651 6.697 6.816 32.43

T(°K) H2O CO2 N2 CO NO Al2O31 3000 9.045 11.6 6.219 6.29? 32252 3250 9.21 11.727 6.277 6.344

H2O Cv= 9.1935

CO2 Cv= 11.7143

N2 Cv= 6.2712

CO Cv= 6.3386

NO Cv= 0 c

Al2O3 Cv= 0

TABLA 11.9T(°K) H2O C02 N2 CO NO Al2O3 (C )©300 6.039 6.907 4.974 4.978 4.147400 6.198 7.884 5.004 5.026 5.175500 6.428 8.675 5.083 5.133 5.302600 6.69 9.324 5.21 5.289 5.481700 6.972 9.682 5.364 5.464 5.67800 7.267 10.313 5.525 5.637 5.846900 7.572 10.691 5.684 5.8 6.003

1000 7.874 11.008 5.829 5.945 6.139 27.891100 8.158 11.278 5.96 6.071 6.35 30.321200 8.426 11.503 6.076 6.181 6.355 30.71300 8.681 11.693 6.178 6.278 6.439 31.021400 8.922 11.857 6.266 6.362 6.511 31.341500 9.147 12.001 6.343 6.432 6.573 31.61600 9.356 12.029 6.412 6.494 6.627 31.831700 9.547 12.243 6.472 6.549 6.673 32.061800 9.721 12.344 6.525 6.598 6.715 32.281900 9.878 12.434 6.583 6.64 6.751 32.482000 10.021 12.515 6.615 6.678 6.784 32.662100 10.151 12.589 6.653 6.712 6.814 32.82200 10.269 12.656 6.687 6.743 6.841 32.922300 10.387 12.718 6.718 6.771 6.865 33.052400 10.476 12.776 6.746 6.797 6.887 33.152500 10.567 12.83 6.772 6.819 6.908 33.232750 10.764 12.952 6.828 6.869 6.954 33.413000 10.926 13.056 6.874 6.911 6.994 33.553250 11.054 13.148 6.913 6.946 7.03 33.673500 11.16 13.229 6.947 6.976 7.062 33.743750 11.247 13.302 6.976 7.003 7.092 33.794000 11.321 13.368 7.002 7.028 7.12 33.834250 11.383 13.43 7.026 7.051 7.146 33.854500 11.437 13.488 7.048 7.072 7.171 33.874750 11.487 13.544 7.069 7.091 7.196 33.895000 11.534 13.599 7.089 7.109 7.221 33.95250 11.573 13.642 7.108 7.127 7.245 33.915500 11.608 13.681 7.127 7.143 7.269 33.925750 11.639 13.718 7.141 7.16 7.293 33.936000 11.667 13.752 7.154 7.175 7.317 33.94

T(°K) H2O CO2 N2 CO NO Al2O31 3000 10.926 13.056 6.874 6.911 6.994 33.55? 32252 3250 11.054 13.148 6.913 6.946 7.03 33.67

H2O Cv= 11.0412

CO2 Cv= 13.1388

N2 Cv= 6.9091

CO Cv= 6.9425

NO Cv= 7.0264

Al2O3 Cv= 33.658

VOD

1.25 v1= 1.25n= 43.26 P2= 43869.25 201600.391R1= 0.08207 P1= 1 4519.70844T2= 3225 201435.05 L-atm/kg v2= 0.91

0.767n2 0.91

0.649

En m/s 4517.85467

PRESION DE DETONACION (P2)

n= 43.26R1= 0.08207T2= 3225 43869.25 atmV2= 0.91

0.649

n1=

b=

a2=

a2=

m/s