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
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?
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 !
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
Brilliantly explained, thank you Josh.
Dude I needed this SO BADLY 3 weeks back for my final exam, I really should have done a RUclips search!
wooowww first 3 minutes i already understand so much more than i did in my lecture !!! thank you sir
I don't understand how I understood this from the first try lol hahaha
I guess you truly are a good teacher :p
Thanks, this video was so quick to understand RITZ...
Thanks!!! josh.
Keep it up u r doing great.
Best 'YEEEAAAAAHH' I have ever heard 11.51
Amazing explanation !
Very lucid explanation!
i really needed this video
thanks for the excellent explanation!
Wow! Very well explained! Josh!
🙏
Nice explanation
Ba chesav ra bondam
We need more structural videos from you
best way of explaination
Great explanation!! =D
Thank you very much Josh. I didn't catch what u & EI means. Would you tell me their meaning?.
based on rayleigh ritz method, how to get the maximum and minimum bending moment and shear force? Pls advise and elaborate Josh. Thank you
How to assume the difflection equation..??
Thank you
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
Very helpful, thanks a lot.
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?
the explanation is fantastic, but i didnt get why the method is called approximate.
Hey , one quick doubt. Is min PE = U+W or -W ? There are manu places that say its + W
thank you
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 !
Чел ты гений
Sir.... Is variational method and Rayleigh ritz method both are same???
sai ganesh koneti no in variational methods
RRM is one topic
sigma male