# Rectangular duct, roughened long base wall
# 
#   RMSu1/Us        
#        
#   X3/B= 0.8    0.6     0.4     0.2     0       -0.2    -0.4    -0.6    -0.8
# X2/B
 0      .0802   .0719   .0634   .0565   .0654   .089    .1108   .1329   .1509 
 .08    .0807   .0719   .0635   .0567   .0661   .0889   .1115   .1323   .1513 
 .16    .0809   .0725   .0633   .0564   .0656   .089    .1124   .1317   .1508 
 .24    .0807   .0727   .0642   .0569   .0659   .0895   .1127   .1331   .1516 
 .32    .0819   .0732   .0638   .0567   .0672   .0914   .1115   .1318   .1519 
 .4     .0819   .0729   .0636   .0569   .0679   .0918   .1134   .1328   .1518 
 .48    .0824   .0732   .0633   .0576   .0699   .0932   .1141   .1337   .1513 
 .56    .0824   .0733   .0629   .0572   .0704   .0949   .1156   .1338   .1514 
 .64    .0822   .0736   .0626   .0579   .072    .0971   .1167   .1355   .1508 
 .72    .0825   .0727   .062    .0576   .0742   .0981   .117    .1356   .1521 
 .8     .0822   .0722   .0609   .0587   .0753   .0999   .1189   .1356   .1519 
 .88    .0818   .071    .0602   .0584   .0775   .0998   .1191   .1367   .1513 
 .96    .0812   .0696   .059    .0589   .0776   .1018   .1192   .1361   .1506 
 1.04   .0805   .0688   .0582   .0592   .0772   .1009   .12     .135    .1505 
 1.12   .0793   .0679   .0578   .0592   .0774   .1015   .1187   .1364   .1484 
 1.2    .078    .0671   .0591   .06     .0766   .1002   .1192   .1351   .1476 
 1.28   .0769   .0678   .0614   .0619   .0766   .0995   .1176   .1341   .1459 
 1.36   .0757   .0689   .0652   .0649   .077    .0984   .1169   .133    .1438 
 1.44   .0744   .0711   .0694   .0687   .0777   .0962   .1154   .1312   .1436 
 1.52   .0737   .0741   .0743   .0725   .0797   .0959   .1117   .1283   .1407 
 1.6    .0728   .0767   .0786   .0781   .0835   .0958   .1099   .1252   .1391 
 1.64   .0728   .0787   .0817   .0811   .0854   .0957   .1081   .1247   .1372 
 1.68   .0736   .0798   .0833   .0833   .087    .0962   .1082   .1217   .1354 
 1.72   .0736   .081    .0847   .086    .0903   .098    .1083   .1204   .1316 
 1.76   .0743   .0822   .0866   .0888   .0921   .1006   .1078   .118    .1296 
 1.8    .074    .084    .0884   .0905   .0951   .1009   .1082   .116    .125 
 1.82   .075    .0842   .0889   .0904   .096    .1042   .1076   .1151   .1223 
 1.84   .0751   .0851   .0893   .0918   .096    .102    .1082   .1136   .1195 
 1.86   .0757   .0853   .09     .0926   .0968   .1036   .1088   .1135   .1174 
 1.88   .0767   .086    .0911   .0925   .0973   .1042   .1078   .1125   .1134 
 1.9    .0769   .0875   .0909   .0929   .0982   .1031   .1086   .1109   .1116 
 1.91   .0776   .0879   .0914   .0931   .0982   .1034   .1067   .1105   .1094 
 1.92   .0777   .0885   .0923   .0938   .0974   .1035   .1071   .1098   .108 
        
# Us (m/sec)      17.26   17.36   17.16   16.93   17.20   17.16   17.59   17.68   17.71
# Ub (m/sec)      14.14   14.16   14.18   14.03   14.05   14.16   14.31   14.31   14.30