110 100 30 Impeller diameter 10 53 65 3x4-10 1750 RPM 21 73.9 73 72 71 60 To head(m) 15 25 20 Totalhead() 90 in 30 708 in 60 7 in 50 406 in 10 30 45 13 HP 20 10 O 25 50 1210 (W) 'HSIN 10.0 NPSH,00 7.5 5.D 25 0 25 50 75 3 HP 10 HP 75HP 3P HP 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 Impeller 6in. 7 in 10 an 100 125 150 175 200 225 250 275 300 325 350 315 400 425 Capacity (gamin 0 200 400 600 800 1000 1300 1400 1600 Capacity (L/min) FIGURE 13.30 Performance for a 3 x 4-10 centrifugal pump at 1750 rpm. (Source: Reprinted by permission of ITT Corporation.)

110 100 30 Impeller diameter 10 53 65 3x4-10 1750 RPM 21 73.9 73 72 71 60 To head(m) 15 25 20 Totalhead() 90 in 30 708 in 60 7 in 50 406 in 10 30 45 13 HP 20 10 O 25 50 1210 (W) 'HSIN 10.0 NPSH,00 7.5 5.D 25 0 25 50 75 3 HP 10 HP 75HP 3P HP 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 Impeller 6in. 7 in 10 an 100 125 150 175 200 225 250 275 300 325 350 315 400 425 Capacity (gamin 0 200 400 600 800 1000 1300 1400 1600 Capacity (L/min) FIGURE 13.30 Performance for a 3 x 4-10 centrifugal pump at 1750 rpm. (Source: Reprinted by permission of ITT Corporation.)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter7: Forced Convection Inside Tubes And Ducts

Section: Chapter Questions

Problem 7.35P

See similar textbooks

Similar questions

For the given question and solution, Why is taux'y' after the 25 degree rotation = positive Rsin(phi) = 1.05MA instead of negative Rsin(phi) ? how can i determine the sign convention after rotation? i get mixed up with the sign convention of the shear stress after rotation.
understand the remaing of the answers but why he done 120 - 0.6 = 119.4 m why he subtracted 120 - 0.6 ( can you explain )to me why
I got an answer of x = 89.4mm And a reynolds number of 1.09 * 10^5 Just want to confirm my math
1.A cylindrical shaft of radius 5 cm is rotating at a speed of 50 rad/s in a cylindrical bearing . Shaft and bearing are concentric . The lubricant of viscosity 0,6 Pa s and SG= 0,9 completely fills the clearance between shaft and bearing surface. Take clearance as 0,5 cm and length of shaft as 10 cm . The lubricant flow is laminar steady and uniform .The lubricant flow rate in kg/s is ? ANSWER: 1,767 kg/s 2.A cylindrical shaft of radius 5 cm is rotating at a speed of 50 rad/s in a cylindrical bearing . Shaft and bearing are concentric . The lubricant of viscosity 0,6 Pa s and SG= 0,9 completely fills the clearance between shaft and bearing surface. Take clearance as 0,5 cm and length of shaft as 10 cm . The lubricant flow is laminar steady and uniform . Frictional force on shaft surface is ? ANSWER: 9,42 N 3.)A cylindrical shaft of radius 5 cm is rotating at a speed of 50 rad/s in a cylindrical bearing . Shaft and bearing are concentric . The lubricant of viscosity 0,6 Pa s and SG=…
Discuss the similarities and contrasting features in the derivations of the following equations: Piezometric head Euler's eq Bernoulli's eq Energy eq
Dimensions of a hydraulic cylinder are DBore=178 mm, DPiston Rod=50 mm. For a 1,6 m/min extracting speed; Determine the supply flow rate (lt/min) Q= ? lt/min
Equation 6.16: εT = ln(li / l0)
Determine the pressure drop over a reducer with the following conditions: Fluid density: 25 kg/m3Fluid velocity: 1.5 m/sFluid viscosity: 0.001 Pa*sInlet diameter: 0.12 mOutlet diameter: 0.019 mPipe absolute roughness: 4e-4 m Give your final answer in Pa, rounded to the nearest whole number. [Ignore entrance/exit losses and velocity loss terms]
1.A.)A cylindrical shaft of radius 5 cm is rotating at a speed of 50 rad/s in a cylindrical bearing . Shaft and bearing are concentric . The lubricant of viscosity 0,6 Pa s and SG= 0,9 completely fills the clearance between shaft and bearing surface. Take clearance as 0,5 cm and length of shaft as 10 cm . The lubricant flow is laminar steady and uniform .The lubricant flow rate in kg/s is ? ANSWER: 1,767 kg/s
fluid mechanics In order to prevent flooding in irrigation areas and to direct the water back to the river or waterbed, the flat cover system given below is preferred. The weight of the cover is 871 kg. The square section cover is hinged 1m above the center of the cover (a = 0.25 m) and b = 1.5 m. The cover has a vertical angle of 40 What should be the maximum water head (h) according to the instructions so that the cover does not open? (psu=1000kg/m3)
The geartrain in the transmission for the Segway® Personal Transporter uses helical gears toreduce noise and vibration. The vehicle’s wheels have a diameter of 48 cm, and it has a topspeed of 20.1 km/h. Each gearset was designed to have a non-integer gear ratio so that theteeth mesh at different points from revolution to revolution, therefore reducing wear andextending the transmission’s life. Determine the following:a) What is the velocity ratio at each mesh point of the transmission?b) What is the velocity ratio for the entire geartrain?c) In the units of rpm, how fast does the motor’s shaft turn at top speed?
3.A cylindrical shaft of radius 4 cm is rotating at a speed of 30 rad/s in a cylindrical bearing . Shaft and bearing are concentric . The lubricant of viscosity 0,4 Pa s and SG= 0,85 completely fills the clearance between shaft and bearing surface. Take clearance as 0,5 cm and length of shaft as 10 cm . The lubricant flow is laminar steady and uniform .Frictional power loss due to shaft rotation is ?