Solved Fluid Mechanics Problem: Viscous Shear on a Viscometer

MEC516/BME516 Fluid Mechanics Chapter 1: The solution of a problem involving the calculation of the viscous shear stress of a fluid on a rotating cone. The fluid's dynamic viscosity is linearly related to the shaft torque on this instrument. There is also a short video at the end, showing a commercial viscometer used to measure dynamic viscosity of fluids.
All of the videos in this course and a copy (pdf) of this presentation is available at www.drdavidnaylor.net
Course Textbook: F.M. White and H. Xue, Fluid Mechanics, 9th Edition, McGraw-Hill, New York, 2021.
#fluidmatters #fluidmechanics #fluiddynamics

[@FluidMatters]

All the videos (and pdf downloads) for this introductory Fluid Mechanics course are available at: www.drdavidnaylor.net/

[@rohitbhosle6521]

Thank you professor 🙏

[@krypton9773]

Thank you 🙏🏼

[@JesusSavesRepent]

Thank you so much!!!!!!!!!!!!

[@prabhakar269]

Thank you sir

[@TheeGai]

Do you have a playlist for pipe flows?

[@FluidMatters]

No. Sorry, this is an intro course. I only cover Poiseuille flow.

[@TheeGai]

@@FluidMatters thank you..

[@adewaleoluwatimehin2696]

Thank you very much Sir!

[@FluidMatters]

Glad it was helpful.

[@noemiguellarapantoja2813]

I tried but fail, definitely a challenging one

[@FluidMatters]

It is a challenging question. (Harder than I would normally put on an exam.)