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Thank you.

thank you sir

❤❤

well explained sir❤, from Sri Lanka❤

Sir ((Gamma+1)/4)^2 ?

Sir aapka bhaut bhaut shukriya

Thanks sir it helped a lot

Fantastic, pun intended. It looks like the expansion fan that is generated by the trailing edge of the separation bubble accelerates airflow which re-energizes the boundary layer.

Dear Sir, I have a question about pitching moment about leading edge of an aerofoil mentioned in Basics of Fluid dynamics by John Anderson. Why there is a -ve sign for x arm length and +ve for y arm length in the pitching moment equation derived from normal and axial forces on lower and upper sides?

Hello sir! are there any numericals on hypersonic shock wave relation?

Sir you are doing great work I really appreciate for your hard work 👍

Thankyou sir, very usefull in last moment preparation

1.75x is best

how cd for circular cylinder may be found based on sine square law ?

Thank You Sir

sir can i get link for this pdf?

As flight mach number goes to high or infinity the post shock density tends to high that reduces the volume of shock layer after that the shock layer will interact the boundary layer

thank you, sir, I had so much doubt about this topic now it's clear

I think it should be "Crocco's principle"

sir keep going from ethopia

Thank you sir , very helpful 🙏

tq sir

Thank you sir for the video. The location of the stagnation points depend on the ratio between circulation and 4*pigreco*Vinf*R. What does 4*pigreco*Vinf*R indeed physically mean? It is a circulation of a vortex for which the velocity is Vinf at the distance 2R from the origin (or equivalently the circulation of a vortex for which the velocity is 2Vinf at the distance R from the origin) and that rotates in opposite direction with respect the vortex we are superimposing.Why is it like that? I would appreciate if you can clarify.

well explained

Thank you very much sir

Hi sir very evening iam from Hindustan University, Madras .... U explaination too good sir our aerodynamics sir used same as like u 💯💯

thank you sir

Sir, video quality is very poor sir, its max 240p only, i can't able to see what you are writing on board.

nice explanation sir.

🙏🙏🙏

Very nice professor 👍

Hatsoff to your excellent initiative dear professor 🙏

You are an inspiration dear Professor 🙏👍

It must be useful for aero engineering students.. 👳👳 way to go dear professor.. Thanks for sharing..🙏🙏 I am sure the students will be benefited..👌👌🙏

Excellent. Informative

✍️

very nice sir