Tables of exact laminar-boundary-layer solutions when the wall is porous and fluid properties are variable Page: 28 of 69
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NACA TN 2479 27
TABLE I - VELOCITY, WEIGHT-FLOW, AND TEMPERATURE DISTRIBUTIONS
IN LAMINAR BOUNDARY LAYER WITH VARIABLE FLUID PROPERTIES,
PRESSURE GRADIENT IN MAIN STREAM, AND FLOW
THROUGH POROUS WALL - Continued
(16) T/JT - 4; Eu = 1.0; fw a 0
" 0.427; . 1.615; 2075
pu
7 f ' f " f"r 0 e' 6" u/U 0 pU
0 0 0 0.685 -2.764 0 0.453 -0.523 0 0
.05 .001 .031 .566 -2.062 .02? .429 -.440 .033 .124
.10 .003 .057 .476 -1.586 .043 .409 -.378 .064 .228
.15 .006 .079 .405 -1.251 .063 .391 -.329 .094 .316
.20 .011 .098 .349 -1.007 .082 .5376 -.291 .122 .391
.25 .016 .114 .303 -.824 .101 .362 -.260 .148 .456
.30 .022 .128 .266 -.684 .118 .349 -.234 .174 .514
.35 .029 .141 .234 - .575 .136 .338 - .213 .207 .564
.40 .036 .152 .208 - .490 .152 .328 - .195 .221 .608
.45 .044 .162 .185 -.420 .168 .319 -.179 .243 .647
.50 .052 .170 .166 -.363 .184 .310 -.166 .265 .682
.55 .061 .178 .149 -.316 .200 .302 -.155 .285 .713
.60 .070 .185 .134 -.277 .215 .295 -.145 .305 .742
.65 .080 .192 .121 -.245 .229 .288 -.137 .324 .767
.70 .089 .198 .109 -.217 .243 .281 -.128 .342 .790
.75 .099 .203 .099 -.193 .257 .275 - .122 .359 .811
.80 .110 .208 .090 -.173 .271 .269 -.116 .376 .830
.85 .120 .212 .082 -.155 .284 .2683 -.110 .392 .847
.90 .131 .216 .074 -.140 .297 .258 -.105 .408 .863
.95 .142 .219 .068 -.126 .310 .253 -.101 .423 .877
1.00 .153 .222 .062 -.115 .323 .248 - .096 .438 .890
1.10 .175 .228 .051 -.095 .347 .238 - .089 .46 .912
1.20 .198 .233 .043 -.079 .371 .230 - .083 .492 .931
1.30 .222 .237 .035 -.067 .393 .222 - .078 .516 .947
1.40 .246 .240 .029 -.057 .415 .214 - .074 .539 .960
1.50 .270 .243 .024 -.049 .436 .207 - .070 .560 .970
1.60 .294 .245 .019 - .042 .456 .200 - .066 .580 .979
1.70 .319 .246 .016 -.036 .476 .194 - .063 .599 .986
1.80 .343 .248 .012 -.031 .495 .187 -.061 .616 .992
2.00 .393 .250 .007 -.024 .531 .176 - .056 '648 .999
2.20 .443 .250 .002 -.018 .565 .165 -.052 .676 1.000
2.40 .493 .250 -.001 -.014 .597 .155 -.049 .700 1.000
2.60 .543 .627 .145 - 046 .723
2.80 .593 .656 .136 - .044 .744
3.00 .643 .682 .128 -.041 .764
3.20 .693 .707 .120 - .039 .782
3.40 .743 .730 .112 - .037 .800
3.60 .793 .752 .105 -.035 .816
3.80 .843 .772 .098 -.034 .832
4.00 .893 .791 .092 -.032 .846
4.40 .993 .825 .079 - .029 .872
4.80 1.093 .855 .068 -.026 .894
5.20 1.193 .880 .059 -.023 .913
5.60 1.293 .902 .050 -.021 .930
6.00 1.393 .920 .042 -.018 .943
6.40 1.493 .936 .035 -.016 .955
6.80 1.593 .949 .029 -.014 .965
7.20 1.693 .959 .024 -.012 .973
7.60 1.793 .968 .020 -.010 .979
8.00 1.893 .975 .016 -.009 .985
8.40 1.993 .981 .013 -,007 .989
8.80 2.093 .985 .010 -.006 .992
9.60 2.293 .992 .006 -.004 .997
10.40 2.493 .996 .004 -.002 .999
11.20 2.693 .998 ,002 -.002 1.000
12.00 2.893 .999 .001 -.001 1.000
12.80 3.093 1.000 .001 .000 1.000
13.60 3.293 1.000 .000 .000 1.000
14.40 3.4953 1.000 .000 .000 1.000
15.20 3.693 1.000 .000 .000 1.000
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Brown, W. Byron & Donoughe, Patrick L. Tables of exact laminar-boundary-layer solutions when the wall is porous and fluid properties are variable, report, September 1951; (https://digital.library.unt.edu/ark:/67531/metadc55831/m1/28/: accessed April 30, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.