Couldn't have explained it better. Thank you, sir.
@panagiotisathanasiou79182 ай бұрын
Amazing
@stressedbyamountainofbooks3 ай бұрын
Thank you sir, absolutely excellent lecture
@panagiotisathanasiou79185 ай бұрын
Amazing.
@adambristow93737 ай бұрын
thank you :)
@payamdanesh718 ай бұрын
hi could you please tell me what is the references of this formula?
@innovative.practical.learning Жыл бұрын
Sir can I have your WhatsApp no. I have a quarry that I want to ask....
@tptera9961 Жыл бұрын
Clear explanation
@tomfrey6319 Жыл бұрын
What’s the best benchtop type test to be able to convert sigma, to a full scale industrial unit?
@tomfrey6319 Жыл бұрын
Have a lazy question: would the settling rate of a droplet of water in oil be the same as the rise rate of this droplet of oil in water?
@mannemvenkatarao9358 Жыл бұрын
According to Kozeny Carmen equation, a 10% change in porosity can produce: (a) Three fold change in rate of flow (b) Two fold change in rate of flow (c) Ten fold change in rate of flow (d) Hundred fold change in rate of flow Dear please clarify Question.
@mannemvenkatarao9358 Жыл бұрын
sir
@nandiabey2050 Жыл бұрын
Could you please tell me how to calculate the total surface area of a suspended solids stored in a known volume? PSD( particle size distribution) and TSS( total suspended solids) levels known. Thanks
@user-sy1gz9ws5g Жыл бұрын
Hello can I ask you a question about terminal velocity?
@evertverfaille7273 Жыл бұрын
how do you even get 2 in your denominator?
@farhadsabour77192 жыл бұрын
Thank you so much for excellent lecture
@akashsagar90782 жыл бұрын
helpful
@sammypolskaworld26922 жыл бұрын
The courage is 0.45
@aksharvaland44123 жыл бұрын
Your teaching method is too good.
@miguelpires73803 жыл бұрын
I'm doing my dissertation, unfortunately there is a little information on this topic. This content helped me a lot. Thanks for the explanation. Obrigado ( in portuguese)
@miniduos6803 жыл бұрын
thank you so much. really appreciate your effort to explain
@miniduos6803 жыл бұрын
it's really helpful to help me understanding the formula
@miniduos6803 жыл бұрын
thank you very much
@miniduos6803 жыл бұрын
kzbin.info/www/bejne/gIHCoWOaoaiqoqs because the answer given there was somewhat misleading. there is no way that n0 will be 0.9. So we cannot regard 10% value as the variance per as it is and just use the formula
@soryu2243 жыл бұрын
can you explain how to do question 8 of this chapter? thank you for the uploads, really helps a lot.
@richardholdich28603 жыл бұрын
Yes, I will - might take a couple of weeks. The answers are on the web site, copied and pasted here: Q8 i) the correct answer is (d). ii) the correct answer is (b). iii) the correct answer is (c). iv) the correct answer is (b). v) the correct answer is (a). vi) the correct answer is (b). vii) the correct answer is (a) Thank you for your positive comments. Richard
@patrickjay43233 жыл бұрын
Thanks. I like this style of explanation.
@richardholdich28603 жыл бұрын
You are welcome!
@patrickjay43233 жыл бұрын
A nice short refresher
@thekathiyawadihorse73 жыл бұрын
Good
@richardholdich28603 жыл бұрын
Correction: at time 12:32 the correct answer is (d) and not (c), the superficial velocity is 0.55 m/s. I ticked (c), but used the correct value for all the rest of the calculations - sorry for any confusion.
@Suyogdhondge1083 жыл бұрын
Nice
@richardholdich28605 жыл бұрын
The video mentions a freely available book on Particle Technology (Chapter 2 for particle sizing), one download site for the book is at: particles.org.uk/particle_technology_book/particle_book.htm Please do download the chapter and do try the problems at the end of the chapter. You will know your particle size distributions very well when you have completed the problems. Richard Holdich