| D | d | β | pa | Φ | ρn | p | Zn | ρH2O | K1 | 1/к | Tn | °K | ||||||
| mm | mm | -- | kPa | % | 1.292923 | 101.325 | 0.99941 | 997.04 | 1.0005903483055 | 0.625 | 0.351 | 0.256 | 0.93 | 273.15 | 273.15 | |||
| 70 | 28 | 0.4 | 101.1 | 41 | L1 | L2 | M'2 | A | к | 2/к | к-1 | |||||||
| 1 | 0.47 | 1.56666666666667 | 0.003196324574534 | 1.6 | 1.25 | 0.6 | ||||||||||||
| Venturi | ||||||||||||||||||
| Numer pomiaru | Vs | Re | ρρ przed zweżką | ρρ za zweżką | C | Ɛ | qv | qm | Δ | t | μ | |||||||
| m//s | -- | kg//m3 | kg//m3 | -- | -- | m3//s | kg//s | |||||||||||
| 1 | 2.61750178566698 | 1.46650211652324 | 0.995 | 0.636954228968536 | 3427.97785507085 | 8972.73815687481 | 197 | 0.560267857142857 | 1.90620551399169E-05 | |||||||||
| 2 | 2.60494266124326 | 1.46601033177591 | 0.995 | 0.639794266212288 | 3433.98764054826 | 8945.34090304623 | 195 | 0.562780269058296 | 1.9067009673138E-05 | |||||||||
| 3 | 2.62522412671885 | 1.48179317374797 | 0.995 | 0.641675061013296 | 3439.53842311437 | 9029.55925313634 | 196 | 0.564444444444444 | 1.90843442301383E-05 | |||||||||
| 4 | 2.5938829023442 | 1.52135603935244 | 0.995 | 0.666591117322194 | 3482.83911231718 | 9034.07682505518 | 184 | 0.586516853932584 | 1.90967200532423E-05 | |||||||||
| 5 | 2.58762094983488 | 1.59686518075396 | 0.995 | 0.70104465929858 | 3525.00696163729 | 9121.38186224645 | 170 | 0.617117117117117 | 1.90991946180414E-05 | |||||||||
| 6 | 2.58675538002393 | 1.82937204803494 | 0.995 | 0.801906924755914 | 3526.61558109523 | 9122.4918276743 | 130 | 0.707207207207207 | 1.91041431481323E-05 | |||||||||
| 7 | 2.61093285028384 | 2.33701802000853 | 0.995 | 1.0098109547224 | 2657.85520680075 | 6939.48147073404 | 47 | 0.895089285714286 | 1.90991946180414E-05 | |||||||||
| 8 | 2.60728597436381 | 2.54312457454725 | 0.995 | 1.09780668098968 | 1398.83999309253 | 3647.17589436933 | 11 | 0.975391498881432 | 1.90868197947711E-05 | |||||||||
| Kryza | ||||||||||||||||||
| Numer pomiaru | Vs | Re | ρρ przed zwężką | ρρ za zweżką | C | Ɛ | qv | qm | Δ | p2/p1 | ||||||||
| m//s | -- | kg//m3 | kg//m3 | -- | -- | m3//s | kg//s | |||||||||||
| 1 | 10000000 | 2.13256283876885 | -0.461568395240382 | 0.600060238158068 | 0.779451579065186 | 4207.66968987201 | 8973.12001843512 | 444 | -0.216438356164384 | |||||||||
| 2 | 10000000 | 2.14352905084367 | -0.449732253174285 | 0.600060238158068 | 0.776801938800632 | 4182.62598104622 | 8965.58029918607 | 444 | -0.209809264305177 | |||||||||
| 3 | 10000000 | 2.13518228973133 | -0.431703523060433 | 0.600060238158068 | 0.773715709621757 | 4155.29829416733 | 8872.31932625689 | 440 | -0.202185792349727 | |||||||||
| 4 | 10000000 | 2.14505372598352 | -0.297276467459672 | 0.600060238158068 | 0.745986440609965 | 3900.59437209808 | 8366.98449141932 | 419 | -0.138586956521739 | |||||||||
| 5 | 10000000 | 2.17966269197803 | -0.029139875561204 | 0.600060238158068 | 0.665985535515974 | 3285.50164005759 | 7161.28534926617 | 379 | -0.013368983957219 | |||||||||
| 6 | 10000000 | 2.28962807285902 | 0.594254614329822 | 0.600060238158068 | 0.795992969307059 | 3357.26163396246 | 7686.88048505297 | 291 | 0.259541984732824 | |||||||||
| 7 | 10000000 | 2.50020132315127 | 1.96402761282512 | 0.600060238158068 | 0.949846124837277 | 2155.61705182353 | 5389.47660517662 | 92 | 0.785547785547786 | |||||||||
| 8 | 10000000 | 2.57228884719114 | 2.44396604755802 | 0.600060238158068 | 0.988725866828589 | 1081.78087966275 | 2782.65289186111 | 22 | 0.950113378684807 | |||||||||
| Numer | hp | hz | hp | hz | T | Vp | ||||||||||||
| mm H2O | mm H2O | mm H2O | mm H2O | °C | °K | mm2//s | ||||||||||||
| Pomiaru | Zwężka Venturiego | Wartość średnia | Zwężka Venturiego | Wartość średnia | Kryza | Wartość średnia | Kryza | Wartość średnia | I | II | Wartość średnia | Dla średniej | I | II | ||||
| I | II | I | II | I | II | I | II | |||||||||||
| 1 | 224 | 224 | 224 | 126 | 125 | 125.5 | 182 | 183 | 182.5 | -40 | -39 | -39.5 | 24 | 25.9 | 24.95 | 298.1 | 15.45 | 15.64 |
| 2 | 224 | 222 | 223 | 126 | 125 | 125.5 | 184 | 183 | 183.5 | -39 | -38 | -38.5 | 24 | 26.1 | 25.05 | 298.2 | 15.45 | 15.66 |
| 3 | 225 | 225 | 225 | 127 | 127 | 127 | 184 | 182 | 183 | -37 | -37 | -37 | 24.6 | 26.2 | 25.4 | 298.55 | 15.51 | 15.67 |
| 4 | 222 | 223 | 222.5 | 130 | 131 | 130.5 | 184 | 184 | 184 | -26 | -25 | -25.5 | 25 | 26.3 | 25.65 | 298.8 | 15.55 | 15.68 |
| 5 | 221 | 223 | 222 | 136 | 138 | 137 | 186 | 188 | 187 | -3 | -2 | -2.5 | 25.1 | 26.3 | 25.7 | 298.85 | 15.56 | 15.68 |
| 6 | 222 | 222 | 222 | 159 | 155 | 157 | 197 | 196 | 196.5 | 55 | 47 | 51 | 25.3 | 26.3 | 25.8 | 298.95 | 15.58 | 15.68 |
| 7 | 223 | 225 | 224 | 200 | 201 | 200.5 | 214 | 215 | 214.5 | 167 | 170 | 168.5 | 25.3 | 26.1 | 25.7 | 298.85 | 15.58 | 15.66 |
| 8 | 223 | 224 | 223.5 | 218 | 218 | 218 | 220 | 221 | 220.5 | 209 | 210 | 209.5 | 24.9 | 26 | 25.45 | 298.6 | 15.54 | 15.65 |