Mech361_Lab3.xlsx - Dynamic Pressure Motor Setting Position inside pipe(in 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 0.7 40 50 60 80

Mech361_Lab3.xlsx - Dynamic Pressure Motor Setting Position...

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Dynamic Pressure Motor Setting 40% 50% 60% 80% 90% 100% Position inside pipe (in) 0 0.021766 0.029463 0.067949 0.279623 0.377977 0.443831 0.05 0.113705 0.23515 0.356596 0.583665 0.800043 0.916785 0.1 0.330083 0.601625 0.859911 0.927048 1.121617 1.174643 0.15 0.329228 1.030105 1.451744 1.0904 1.180629 1.38931 0.2 0.571691 1.461151 2.038445 1.0455 1.339278 1.523585 0.25 0.814155 1.815225 2.545181 1.128031 1.411547 1.633912 0.3 1.023263 2.079497 2.856492 1.205432 1.481677 1.690358 0.35 1.172932 2.16545 2.967247 1.272141 1.51546 1.773745 0.4 1.238786 2.112852 2.864189 1.293095 1.524012 1.738252 0.45 1.217405 1.909302 2.572549 1.28668 1.470131 1.727134 0.5 1.107933 1.583452 2.117128 1.23451 1.43079 1.650162 0.55 0.915502 1.172077 1.568485 1.177208 1.299509 1.458158 0.6 0.6709 0.726064 0.977935 1.069447 1.162669 1.308062 0.65 0.412615 0.31982 0.408766 0.968527 0.865042 1.099808 0.7 0.166303 0.038443 0.070087 0.803036 0.406628 0.527218 0 0.5 1 1.5 2 2.5 -0.1 1.38777878078145E-16 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Dynamic Pressure Distribution 40 50 60 80 90 100
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Mass (lb) Mass (kg) 40 30 13.608 23.430 0.581 50 30 13.608 21.315 0.638 60 30 13.608 18.255 0.745 80 30 13.608 16.385 0.831 90 30 13.608 15.395 0.884 100 30 13.608 13.470 1.010 SG (oil) = 0.884 Kinematic Viscosity = Efflux time * 0.0967 = 212.5 * 0.0967 = 20.55 Density of water = 1000 kg/m3 Area of pipe = (pi/4)(0.019)2 = 2.835 x 10-4 Time 1 (sec) Time 2 (sec) 40 21 24 50 19.14 18.88 60 16.12 15.96 80 17.21 14.59 90 15.21 13.43 100 15.31 14.34 13.59 7.2227039 3.4726291 4.688873352 15.871474459 AC Motor Setting Time Avg. (sec) Mass Flow rate (kg/s) AC Motor Setting 3 3.5
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1.3877787
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Oil Mass flow rate Average Velocity Reynolds Number Entrance Length (m) 0.000657 2.317484 2142.685637 2.361240 0.000722 2.547438 2355.295542 2.595536 0.000843 2.974453 2750.102683 3.030613 0.000939 3.313924 3063.968537 3.376493 0.001000 3.527031 3261.001915 3.593624 0.001143 4.031080 3727.032256 4.107190 Centistokes Time 3 (sec) 25 23.333 18.22 18.747 15.06 15.713 16.59 16.130 14.41 14.350 13.56 14.403 11.294016223199 12.860 0.000 Volume Flow rate (Cubic meters/second) Time Avg. (sec) 2000 2200 2400 2600 2800 3000 3200 34 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Reynolds Number Entrance Length (m) 0.7 Velocity Profiles
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1.500 2.500 3.500 4.500 5.500 6.500 7.500 8.500 -0.1
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  • Fall '15
  • nabil esmail

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