-
Notifications
You must be signed in to change notification settings - Fork 8
Expand file tree
/
Copy pathmy_output.out
More file actions
232 lines (176 loc) · 10.1 KB
/
my_output.out
File metadata and controls
232 lines (176 loc) · 10.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
*******************************************************************************
NASA-GLENN CHEMICAL EQUILIBRIUM PROGRAM CEA2, MAY 21, 2004
BY BONNIE MCBRIDE AND SANFORD GORDON
REFS: NASA RP-1311, PART I, 1994 AND NASA RP-1311, PART II, 1996
*******************************************************************************
problem rocket equilibrium
p(psi) = 220.44000
o/f = 2.70000
sup = 3.07500
react
fuel=CH4(L) wt=100.00000 t,k=110.00000
ox=O2(L) wt=100.00000 t,k=90.00000
output trans
plot p t isp ivac m mw cp gam o/f cf rho son mach phi h
end
OPTIONS: TP=F HP=F SP=F TV=F UV=F SV=F DETN=F SHOCK=F REFL=F INCD=F
RKT=T FROZ=F EQL=T IONS=F SIUNIT=T DEBUGF=F SHKDBG=F DETDBG=F TRNSPT=T
TRACE= 0.00E+00 S/R= 0.000000E+00 H/R= 0.000000E+00 U/R= 0.000000E+00
Pc,BAR = 15.198744
Pc/P =
SUBSONIC AREA RATIOS =
SUPERSONIC AREA RATIOS = 3.0750
NFZ= 1 Mdot/Ac= 0.000000E+00 Ac/At= 0.000000E+00
NOTE! REACTANT CH4(L) HAS BEEN DEFINED FOR TEMPERATURE 111.64K ONLY.
YOUR TEMPERATURE ASSIGNMENT 110.00 IS NOT = BUT <10 K FROM THIS VALUE. (REACT)
REACTANT WT.FRAC (ENERGY/R),K TEMP,K DENSITY
EXPLODED FORMULA
F: CH4(L) 1.000000 -0.107322E+05 111.64 0.0000
C 1.00000 H 4.00000
O: O2(L) 1.000000 -0.156101E+04 90.00 0.0000
O 2.00000
SPECIES BEING CONSIDERED IN THIS SYSTEM
(CONDENSED PHASE MAY HAVE NAME LISTED SEVERAL TIMES)
LAST thermo.inp UPDATE: 9/09/04
g 7/97 *C tpis79 *CH g 4/02 CH2
g 4/02 CH3 g11/00 CH2OH g 7/00 CH3O
g 8/99 CH4 g 7/00 CH3OH srd 01 CH3OOH
tpis79 *CO g 9/99 *CO2 tpis91 COOH
tpis91 *C2 g 6/01 C2H g 1/91 C2H2,acetylene
g 5/01 C2H2,vinylidene g 4/02 CH2CO,ketene g 3/02 O(CH)2O
srd 01 HO(CO)2OH g 7/01 C2H3,vinyl g 6/96 CH3CO,acetyl
g 1/00 C2H4 g 8/88 C2H4O,ethylen-o g 8/88 CH3CHO,ethanal
g 6/00 CH3COOH srd 01 OHCH2COOH g 7/00 C2H5
g 7/00 C2H6 g 8/88 C2H5OH g 7/00 CH3OCH3
srd 01 CH3O2CH3 g 8/00 C2O tpis79 *C3
n 4/98 C3H3,1-propynl n 4/98 C3H3,2-propynl g 2/00 C3H4,allene
g 1/00 C3H4,propyne g 5/90 C3H4,cyclo- g 3/01 C3H5,allyl
g 2/00 C3H6,propylene g 1/00 C3H6,cyclo- g 6/01 C3H6O,propylox
g 6/97 C3H6O,acetone g 1/02 C3H6O,propanal g 7/01 C3H7,n-propyl
g 9/85 C3H7,i-propyl g 2/00 C3H8 g 2/00 C3H8O,1propanol
g 2/00 C3H8O,2propanol g 7/88 C3O2 g tpis *C4
g 7/01 C4H2,butadiyne g 8/00 C4H4,1,3-cyclo- n10/92 C4H6,butadiene
n10/93 C4H6,1butyne n10/93 C4H6,2butyne g 8/00 C4H6,cyclo-
n 4/88 C4H8,1-butene n 4/88 C4H8,cis2-buten n 4/88 C4H8,tr2-butene
n 4/88 C4H8,isobutene g 8/00 C4H8,cyclo- g10/00 (CH3COOH)2
n10/84 C4H9,n-butyl n10/84 C4H9,i-butyl g 1/93 C4H9,s-butyl
g 1/93 C4H9,t-butyl g12/00 C4H10,n-butane g 8/00 C4H10,isobutane
g 8/00 *C5 g 5/90 C5H6,1,3cyclo- g 1/93 C5H8,cyclo-
n 4/87 C5H10,1-pentene g 2/01 C5H10,cyclo- n10/84 C5H11,pentyl
g 1/93 C5H11,t-pentyl n10/85 C5H12,n-pentane n10/85 C5H12,i-pentane
n10/85 CH3C(CH3)2CH3 g 2/93 C6H2 g11/00 C6H5,phenyl
g 8/00 C6H5O,phenoxy g 8/00 C6H6 g 8/00 C6H5OH,phenol
g 1/93 C6H10,cyclo- n 4/87 C6H12,1-hexene g 6/90 C6H12,cyclo-
n10/83 C6H13,n-hexyl g 6/01 C6H14,n-hexane g 7/01 C7H7,benzyl
g 1/93 C7H8 g12/00 C7H8O,cresol-mx n 4/87 C7H14,1-heptene
n10/83 C7H15,n-heptyl n10/85 C7H16,n-heptane n10/85 C7H16,2-methylh
n 4/89 C8H8,styrene n10/86 C8H10,ethylbenz n 4/87 C8H16,1-octene
n10/83 C8H17,n-octyl n 4/85 C8H18,n-octane n 4/85 C8H18,isooctane
n10/83 C9H19,n-nonyl g 3/01 C10H8,naphthale n10/83 C10H21,n-decyl
g 8/00 C12H9,o-bipheny g 8/00 C12H10,biphenyl g 6/97 *H
g 1/01 HCO g 6/01 HCCO g 4/02 HO2
tpis78 *H2 g 5/01 HCHO,formaldehy g 6/01 HCOOH
g 8/89 H2O g 6/99 H2O2 g 6/01 (HCOOH)2
g 5/97 *O g 4/02 *OH tpis89 *O2
g 8/01 O3 n 4/83 C(gr) n 4/83 C(gr)
n 4/83 C(gr) g11/99 H2O(cr) g 8/01 H2O(L)
g 8/01 H2O(L)
SPECIES WITH TRANSPORT PROPERTIES
PURE SPECIES
BINARY INTERACTIONS
O/F = 2.700000
EFFECTIVE FUEL EFFECTIVE OXIDANT MIXTURE
ENTHALPY h(2)/R h(1)/R h0/R
(KG-MOL)(K)/KG -0.66898729E+03 -0.48783267E+02 -0.21640598E+03
KG-FORM.WT./KG bi(2) bi(1) b0i
*C 0.62334580E-01 0.00000000E+00 0.16847184E-01
*H 0.24933832E+00 0.00000000E+00 0.67388735E-01
*O 0.00000000E+00 0.62502344E-01 0.45609818E-01
POINT ITN T C H O
1 22 3190.541 -15.364 -10.033 -16.880
Pinf/Pt = 1.736609
2 4 3006.939 -15.513 -10.199 -17.320
Pinf/Pt = 1.739208
2 2 3006.442 -15.513 -10.199 -17.321
3 5 2258.472 -15.308 -10.747 -20.162
3 2 2262.460 -15.314 -10.745 -20.141
THEORETICAL ROCKET PERFORMANCE ASSUMING EQUILIBRIUM
COMPOSITION DURING EXPANSION FROM INFINITE AREA COMBUSTOR
Pin = 220.4 PSIA
CASE =
REACTANT WT FRACTION ENERGY TEMP
(SEE NOTE) KJ/KG-MOL K
FUEL CH4(L) 1.0000000 -89233.000 111.643
OXIDANT O2(L) 1.0000000 -12979.000 90.000
O/F= 2.70000 %FUEL= 27.027027 R,EQ.RATIO= 1.477505 PHI,EQ.RATIO= 1.477505
CHAMBER THROAT EXIT
Pinf/P 1.0000 1.7392 15.000
P, BAR 15.199 8.7389 1.0132
T, K 3190.54 3006.44 2262.46
RHO, KG/CU M 1.0938 0 6.7443-1 1.0631-1
H, KJ/KG -1799.31 -2542.15 -4961.16
U, KJ/KG -3188.81 -3837.90 -5914.28
G, KJ/KG -45225.0 -43462.1 -35755.0
S, KJ/(KG)(K) 13.6108 13.6108 13.6108
M, (1/n) 19.092 19.292 19.736
(dLV/dLP)t -1.01955 -1.01375 -1.00126
(dLV/dLT)p 1.3789 1.2819 1.0327
Cp, KJ/(KG)(K) 5.7292 5.0020 2.7575
GAMMAs 1.1428 1.1466 1.1929
SON VEL,M/SEC 1260.1 1218.9 1066.3
MACH NUMBER 0.000 1.000 2.358
TRANSPORT PROPERTIES (GASES ONLY)
CONDUCTIVITY IN UNITS OF MILLIWATTS/(CM)(K)
VISC,MILLIPOISE 1.1170 1.0706 0.88181
WITH EQUILIBRIUM REACTIONS
Cp, KJ/(KG)(K) 5.7292 5.0020 2.7575
CONDUCTIVITY 18.5872 15.7825 6.2510
PRANDTL NUMBER 0.3443 0.3393 0.3890
WITH FROZEN REACTIONS
Cp, KJ/(KG)(K) 2.4873 2.4683 2.3594
CONDUCTIVITY 5.7536 5.4392 4.2907
PRANDTL NUMBER 0.4829 0.4858 0.4849
PERFORMANCE PARAMETERS
Ae/At 1.0000 3.0750
CSTAR, M/SEC 1848.9 1848.9
CF 0.6593 1.3601
Ivac, M/SEC 2281.9 2893.7
Isp, M/SEC 1218.9 2514.7
MOLE FRACTIONS
*CO 0.24496 0.24336 0.23217
*CO2 0.07667 0.08164 0.10033
*H 0.02975 0.02316 0.00350
HCO 0.00001 0.00000 0.00000
HO2 0.00001 0.00000 0.00000
*H2 0.17877 0.18009 0.19667
H2O 0.43476 0.44794 0.46588
*O 0.00274 0.00151 0.00002
*OH 0.02973 0.02082 0.00141
*O2 0.00260 0.00148 0.00002
* THERMODYNAMIC PROPERTIES FITTED TO 20000.K
PRODUCTS WHICH WERE CONSIDERED BUT WHOSE MOLE FRACTIONS
WERE LESS THAN 5.000000E-06 FOR ALL ASSIGNED CONDITIONS
*C *CH CH2 CH3 CH2OH
CH3O CH4 CH3OH CH3OOH COOH
*C2 C2H C2H2,acetylene C2H2,vinylidene CH2CO,ketene
O(CH)2O HO(CO)2OH C2H3,vinyl CH3CO,acetyl C2H4
C2H4O,ethylen-o CH3CHO,ethanal CH3COOH OHCH2COOH C2H5
C2H6 C2H5OH CH3OCH3 CH3O2CH3 C2O
*C3 C3H3,1-propynl C3H3,2-propynl C3H4,allene C3H4,propyne
C3H4,cyclo- C3H5,allyl C3H6,propylene C3H6,cyclo- C3H6O,propylox
C3H6O,acetone C3H6O,propanal C3H7,n-propyl C3H7,i-propyl C3H8
C3H8O,1propanol C3H8O,2propanol C3O2 *C4 C4H2,butadiyne
C4H4,1,3-cyclo- C4H6,butadiene C4H6,1butyne C4H6,2butyne C4H6,cyclo-
C4H8,1-butene C4H8,cis2-buten C4H8,tr2-butene C4H8,isobutene C4H8,cyclo-
(CH3COOH)2 C4H9,n-butyl C4H9,i-butyl C4H9,s-butyl C4H9,t-butyl
C4H10,n-butane C4H10,isobutane *C5 C5H6,1,3cyclo- C5H8,cyclo-
C5H10,1-pentene C5H10,cyclo- C5H11,pentyl C5H11,t-pentyl C5H12,n-pentane
C5H12,i-pentane CH3C(CH3)2CH3 C6H2 C6H5,phenyl C6H5O,phenoxy
C6H6 C6H5OH,phenol C6H10,cyclo- C6H12,1-hexene C6H12,cyclo-
C6H13,n-hexyl C6H14,n-hexane C7H7,benzyl C7H8 C7H8O,cresol-mx
C7H14,1-heptene C7H15,n-heptyl C7H16,n-heptane C7H16,2-methylh C8H8,styrene
C8H10,ethylbenz C8H16,1-octene C8H17,n-octyl C8H18,n-octane C8H18,isooctane
C9H19,n-nonyl C10H8,naphthale C10H21,n-decyl C12H9,o-bipheny C12H10,biphenyl
HCCO HCHO,formaldehy HCOOH H2O2 (HCOOH)2
O3 C(gr) H2O(cr) H2O(L)
NOTE. WEIGHT FRACTION OF FUEL IN TOTAL FUELS AND OF OXIDANT IN TOTAL OXIDANTS