022 Dimensional Analysis

This video explains dimensional analysis and how you can use Buckingham-Pi Theorem to form dimensionless group of variables.

#fluidmechanics #internalflow #drhasbullahlectures

All the best

[muhdfaiz]

This is so helpful since im gonna sit fluid examination on 4/2. Thanks for the explanation Dr.

[alifhaizreen]

thanks Dr, doakan saya dapat jawab dengan jaya untuk exam fluid pada 3/2/2021 nanti

[ronaldleeweimeng]

why we cannot choose length
as repeated variable to replace diameter

[abdofast]

Sir, How about if we choose length instead of diameter for repeating variables ?

[ibhamveza]

Dear Dr Hasbullah, thanks so much for the video. I have a question. In step (3) finding the repeating variables, any reason why they cannot form dimensionaless parameters by themselves?