subject
Engineering, 24.08.2019 04:30 adriannar20011

Determine the torque required to rotate a 49.2-mm-diameter vertical cylinder at a constant angular velocity of 24.8 rad/s inside a fixed outer cylinder that has a diameter of 50 mm. the gap between the cylinders is filled with sae 30 oil at 15.6degc. the length of the inner cylinder is 225 mm. neglect bottom effects and assume the velocity distribution in the gap is linear.

ansver
Answers: 1

Other questions on the subject: Engineering

image
Engineering, 04.07.2019 12:10, Ryantimes2
On a average work day more than work place firs are reorted
Answers: 1
image
Engineering, 04.07.2019 18:10, juansoto227711
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery
Answers: 2
image
Engineering, 04.07.2019 18:20, ashleyjaslin
Derive the correction factor formula for conical nozzle i=-(1+ cosa) and calculate the nozzle angle correction factor for a nozzle whose divergence hal-fangle is 13 (hint: assume that all the mass flow originates at the apex of the cone.
Answers: 3
image
Engineering, 04.07.2019 18:20, esmemaluma00
Find the minimum film thickness for a journal bearing with the data below. shaft diameter, d-50 mm, clearance ratio, cdratio? 0.001, shaft speed, n 2000 rpm; bearing length. i 200 mm; eccentricity ration, ? -0.55. ( note, cdratio-ca/d) the minimum film thickness is um
Answers: 2
You know the right answer?
Determine the torque required to rotate a 49.2-mm-diameter vertical cylinder at a constant angular v...

Questions in other subjects:

Konu
Mathematics, 07.01.2021 20:10