Rayleigh-Ritz Method 

i really needed this video

Brilliantly explained, thank you Josh.

Before watching this video ....I went through several videos on this topic and I couldn't understand anything ...now I can say ...I grasped this method

wooowww first 3 minutes i already understand so much more than i did in my lecture !!! thank you sir

sigma male

Thanks!!! josh. Keep it up u r doing great.

Nice explanation

Amazing explanation !

We need more structural videos from you

Thank you

thanks for the excellent explanation!

How to assume the difflection equation..??

Great explanation!! =D

Чел ты гений

Thank you very much Josh. I didn't catch what u & EI means. Would you tell me their meaning?.

Hey , one quick doubt. Is min PE = U+W or -W ? There are manu places that say its + W

Thanks, this video was so quick to understand RITZ...

Dude I needed this SO BADLY 3 weeks back for my final exam, I really should have done a RU-vid search!

Prof. I have lots doubts about where the moment of inertia is not constant in same case (cantilever beam) and method (Rayleigh-Ritz) could you help me. Tks from brazilian students ! keep it up !

Hi ! good example Some people use the term P(xi)u(xi) in the total potential energy formula .. why is that and what is it ? thanks

the explanation is fantastic, but i didnt get why the method is called approximate.

Could you explain why isn't the potential energy equal to zero, like some energy conservation? The energy done by external forces should be equal to energy "received" by the system, no?

based on rayleigh ritz method, how to get the maximum and minimum bending moment and shear force? Pls advise and elaborate Josh. Thank you

Best 'YEEEAAAAAHH' I have ever heard 11.51

Very lucid explanation!

Very helpful, thanks a lot.

Wow! Very well explained! Josh! 🙏

best way of explaination

Sir.... Is variational method and Rayleigh ritz method both are same???

thank you