new microsoft excel worksheet
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STT Hs Hw He
1 0 1050 2.3 37.5 35.4 0.45 3.588175 0 0.0752 0.19 1050 2.1 35.7 35.3 0.49 3.425076 0.0220455353 0.0753 0.29 1050 1.9 33 35.1 0.5 3.170234 0.0513581584 0.0754 0.46 1050 1.1 30.4 35.1 0.52 2.986748 0.1292198134 0.0755 0.58 1050 0.4 27.7 35.4 0.53 2.782875 0.2054326334 0.0756 0.65 1050 -0.4 25 34.9 0.53 2.589195 0.2580121511 0.0757 0.72 1050 -1.1 21.9 34.9 0.55 2.344546 0.3165763293 0.0758 0.82 1050 -1.8 18.2 35.3 0.57 2.038736 0.410620995 0.0759 0.9 1050 -2.6 14.9 35.1 0.57 1.783894 0.4946505145 0.075
10 0.94 1050 -3.1 12.6 35.1 0.58 1.600408 0.5395965365 0.075
TN2Kết quả khảo sát ở chế độ 50%
1 0 750 2.5 21.4 35.2 0.45 1.926606 0 0.0752 0.09 750 2.2 19.4 35.1 0.46 1.753313 0.0049465051 0.0753 0.28 750 1.9 17.7 35.5 0.46 1.610601 0.0478772844 0.0754 0.37 750 1.5 16 35 0.47 1.478084 0.0836020437 0.0755 0.41 750 1.3 15.5 35.6 0.48 1.447503 0.1026552487 0.0756 0.46 750 0.9 14 35.3 0.49 1.335372 0.1292198134 0.0757 0.53 750 0.4 12.4 35 0.49 1.223242 0.171539913 0.0758 0.58 750 0.2 11 35.4 0.5 1.100917 0.2054326334 0.0759 0.61 750 -0.3 9.1 36 0.51 0.958206 0.2272338968 0.075
10 0.66 750 -0.5 8.2 35.6 0.51 0.88685 0.2660120545 0.075Kết quả khảo sát ở chế độ 60%
1 0 900 2.4 26.1 35.4 0.46 2.415902 0 0.0752 0.21 900 1.7 24.4 35.1 0.47 2.313965 0.0269309725 0.0753 0.35 900 1.6 23.6 35 0.48 2.24261 0.0748082568 0.0754 0.43 900 1.1 21.5 35.5 0.49 2.079511 0.1129146668 0.0755 0.48 900 0.7 19.8 35.6 0.49 1.946993 0.1407005908 0.0756 0.56 900 0.4 19 35.8 0.5 1.896024 0.1915091375 0.0757 0.61 900 0.2 17 35.5 0.5 1.712538 0.2272338968 0.0758 0.64 900 -0.5 15.3 35.4 0.52 1.610601 0.2501343836 0.0759 0.78 900 -1.6 10.7 35.3 0.52 1.253823 0.3715374975 0.075
10 0.81 900 -1.8 9.4 35.5 0.53 1.141692 0.4006669167 0.075Kết quả khảo sát ở chế độ 80%
1 0 1200 2.5 45.9 35.1 0.48 4.424057 0 0.075
Lưu lượng Q (l/s)
Tốc độ bơm n (rpm)
Áp suất hút Ph
Áp suất đẩy
Nhiệt độ
Moment xoắn động cơ t (N.n) ( kPa) Pd (kPa) T (oC)
2 0.17 1200 1.9 43.1 35.4 0.51 4.199796 0.0176486418 0.0753 0.3 1200 1.7 42 35.5 0.52 4.108053 0.0549611683 0.0754 0.35 1200 1.4 40.7 35.4 0.54 4.006116 0.0748082568 0.0755 0.5 1200 0.6 37 35.3 0.56 3.710499 0.1526699119 0.0756 0.56 1200 0.3 35.7 35.3 0.57 3.608563 0.1915091375 0.0757 0.76 1200 -1.5 28.4 35.1 0.59 3.04791 0.3527285644 0.0758 0.85 1200 -2.2 24.6 35.4 0.61 2.731906 0.4412160453 0.0759 1.01 1200 -4.1 16.1 35.1 0.62 2.059123 0.6229543084 0.075
10 1.1 1200 -5 13.6 35.3 0.64 1.896024 0.7389223735 0.075Kết quả khảo sát ở chế độ 90%
1 0 1350 2.1 55.9 34.7 0.54 5.4842 0 0.0752 0.2 1350 2 52.3 34.1 0.58 5.127421 0.0244271859 0.0753 0.48 1350 0.5 49.2 34.5 0.6 4.964322 0.1407005908 0.0754 0.54 1350 0.5 47.6 34.7 0.61 4.801223 0.1780741852 0.0755 0.68 1350 -0.3 43.1 34.6 0.63 4.424057 0.282378269 0.0756 0.74 1350 -1.4 39.1 34.6 0.66 4.12844 0.334408175 0.0757 0.88 1350 -2.8 35 34.3 0.68 3.853211 0.472910319 0.0758 0.98 1350 -3.8 29 34.8 0.69 3.343527 0.5864967335 0.0759 1.09 1350 -4.7 24 34.6 0.71 2.925586 0.7255484892 0.075
10 1.2 1350 -6.3 16.6 34.2 0.76 2.334353 0.8793786924 0.075Kết quả khảo sát ở chế độ 100%
1 0 1500 2.1 66.4 35.7 0.47 6.554536 0 0.0752 0.21 1500 1.5 61.7 34.9 0.55 6.136595 0.0269309725 0.0753 0.48 1500 0.6 56.1 34.9 0.56 5.657492 0.1407005908 0.0754 0.6 1500 0.2 53.5 34.8 0.64 5.433231 0.2198446731 0.0755 0.66 1500 -0.7 52.5 35.1 0.66 5.423038 0.2660120545 0.0756 0.81 1500 -2.1 46.7 35.1 0.66 4.974516 0.4006669167 0.0757 0.88 1500 -3 43.1 35.1 0.69 4.699286 0.472910319 0.0758 0.94 1500 -3.6 39.2 34.9 0.7 4.362895 0.5395965365 0.0759 0.98 1500 -3.9 38.1 35 0.7 4.281346 0.5864967335 0.075
10 1.3 1500 -8.8 16.4 35 0.77 2.568807 1.0320486043 0.075
H Ph Pm E
3.663175 0 49.455 03.522122 6.564883 53.851 12.190833.296593 9.378476 54.95 17.067293.190968 14.39956 57.148 25.196973.063307 17.42961 58.247 29.923612.922207 18.63345 58.247 31.990412.736123 19.32578 60.445 31.972512.524357 20.30643 62.643 32.416122.353545 20.77944 62.643 33.171222.215004 20.42544 63.742 32.04393
2.001606 0 35.325 01.833259 1.618585 36.11 4.4823731.733479 4.761519 36.11 13.186151.636686 5.940678 36.895 16.101581.625158 6.536547 37.68 17.347521.539592 6.947562 38.465 18.062041.469782 7.641835 38.465 19.866981.38135 7.859606 39.25 20.024471.26044 7.542598 40.035 18.84001
1.227862 7.949917 40.035 19.85742
2.490902 0 43.332 02.415896 4.976988 44.274 11.241332.392418 8.214367 45.216 18.166952.267425 9.56468 46.158 20.721612.162693 10.18369 46.158 22.062682.162534 11.88009 47.1 25.223132.014772 12.0566 47.1 25.597871.935736 12.15332 48.984 24.81081.70036 13.01082 48.984 26.56136
1.617359 12.8517 49.926 25.74149
4.499057 0 60.288 0
4.292445 7.15851 64.056 11.175394.238014 12.47248 65.312 19.096764.155924 14.26937 67.824 21.038823.938169 19.31672 70.336 27.463493.875072 21.28809 71.592 29.73533.475639 25.91297 74.104 34.968393.248122 27.08447 76.616 35.350932.757078 27.3174 77.872 35.079882.709947 29.24304 80.384 36.37918
5.5592 0 76.302 05.226848 10.25508 81.954 12.513215.180023 24.39169 84.78 28.770575.054297 26.77464 86.193 31.063584.781435 31.896 89.019 35.830554.537849 32.94206 93.258 35.323574.401121 37.994 96.084 39.542484.005024 38.5035 97.497 39.491983.726135 39.84318 100.323 39.714913.288731 38.71495 107.388 36.05146
6.629536 0 73.79 06.238526 12.85199 86.35 14.88365.873193 27.65569 87.92 31.455525.728076 33.71546 100.48 33.554395.76405 37.31992 103.62 36.01613
5.450183 43.3077 103.62 41.794735.247197 45.298 108.33 41.814834.977492 45.89944 109.9 41.764734.942842 47.5195 109.9 43.238853.675856 46.87819 120.89 38.77756