hi, thank you for your video. can you please explain why at 31:04 we get the factor of 1/3 in front of the kinematic viscosity? it's not there in the equation above it. Thank you.
Thank you very much, you helped me a lot with this video. Can you make a short comment from where the factor 1/3 in the last term stems from? (firstly seen at 30:55)
10:43 in the video in the compressibility part of the Stokes's matrix. Might have something to do with the -2/3 factor. My hunch is that is a simmilar assumption as seen with common derivations of pressure, regarding there are 3 directions (x,y,z), of which 1 does not leave the plane.
I think in many books on fluid mechanics you can find the derivations. the books I would recommend are John Anderson's 'fundamentals of Aerodynamics', or Frank White's 'fluid mechanics'.
Thanks to all joined me in the premiere. I hope you liked the talk, and it is useful to you in understanding fluid dynamics.
Thank you so much! This was a fantastic explanation, I appreciate that you were so thorough, and the music was nice too! :)
Thank you so much for this upload!
hi, thank you for your video. can you please explain why at 31:04 we get the factor of 1/3 in front of the kinematic viscosity? it's not there in the equation above it. Thank you.
Thank you very much, you helped me a lot with this video.
Can you make a short comment from where the factor 1/3 in the last term stems from? (firstly seen at 30:55)
10:43 in the video in the compressibility part of the Stokes's matrix. Might have something to do with the -2/3 factor. My hunch is that is a simmilar assumption as seen with common derivations of pressure, regarding there are 3 directions (x,y,z), of which 1 does not leave the plane.
Awesome video! Could you please share some recommendations for textbooks and papers about geophysical flow and coastal flow?
agreed, seconded!
thank you, but I don't have experience in geophysical and coastal flows.
Thanks for your interest. It is an assumption as the norm as ns equation. No particular reason for that.
Thank you verymuch for sharing your knowledge. But the music distracted me, I am learning and at the same time I am dancing :D
Thank you for your support. I will be more careful in choosing the background music, and I will lower the music so hopefully it is not disturbing.
thank you very interesting
In which book can I find these equations derived? Talking about minute 10:57?
I think in many books on fluid mechanics you can find the derivations. the books I would recommend are John Anderson's 'fundamentals of Aerodynamics', or Frank White's 'fluid mechanics'.