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Huge impact man, much appreciated

🙏

Amazing ❤

Extremely useful plate buckling analysis with great explanation.

You're a great teacher, but the tutorial quizzes aren't a good idea and are really tough on students with ADHD.

Thank you

Well-explained, ty so much <3

thanks Lucas, this is just what I needed! (I had this in class like 3 years ago, but I'd all but forgotten the theory by now)

thank you ....... simple and clear explanation

Been a P.Eng. for over 25 years and I am surprised at how much I enjoy your derivations. I was never much for that part of engineering but it really is fascinating when one understands how the equations are developed. Thank you so much for taking the time to share your knowledge.

For my comment below, I guess my question is, "why isn't t, 75mm"? If it was 75mm, then max. shear in the b/2 part of the flange directly over the centre of the web would be 5.5 and my brain can understand that LOL.

First off, Thank You for taking the time to do these videos, I've learned a ton about shear flow and shear stress from you. I am however, a bit confused on one aspect. If the shear stress at the top of the web is 11Mpa which i agree with, why isn't the max. shear in the flange at b/2 equal to 5.5. When the 5.5 + 5.5 combine, we get 11Mpa. You used the flange t which I've never seen that before.

Been a P.Eng. for over 25 years and still find your videos very interesting and I've learned a ton about shear flow from you. Thank you!

Wow....I almost can't believe I understood all that. Clearly, you explained it so well in nice logical steps. Thank you! That was actually very interesting.

Good job. Keep doing these videos. There are basics everybody needs to know and understand

A bit confused around the 5:25 - 6:10 mark. The sketched areas look like 1/4 of a hole, not 1/2 of the diameter hole. Am I not understanding the diameter hole correctly?

May you please share the notes you 've written?? Are there reliable 'opensource' textbooks talking about stability and plates analysis ?

Good

very nice thanks

is the summation of the diameter equation [d*t - (Sp^2 * t)/(4 * Sg * t)] or [ (d*t - Sp^2 * t)/(4 * Sg * t)]. You wrote it out the second way to begin with and then switched to the second way for the rest of the video

Thank you Lucas. Your way of explanation is too good

thanks

Very helpful vid!

I need material/book for structural mechanics

was confused for 2 weeks, you made it clear in 2 minutes, thank you

GREAT TUTORAIL. We want more of this kind of videos that makes our basic stronger

Thank you! This video is great and informative! Is the Mexico City earthquake video also uploaded?

So does the restraint change the end conditions for a column, as in will the effective length factor K change when you have restraints and when you don’t

Very neat handwriting, i'm jelly now.

Will you provide some videos for timber design

Ömer niye izliyorsun knk

great vid !

Thanks a lot

Hey sir, I have some urgent questions about mohr circles and von mises stress on my project. Could you help me? How can I contact with you?

how you built the model?

very well explained.

How to find the Shear force at the flange????

Thanks

what are the units of k and m to get Tn in seconds ?

Thank you

Nice

Well prepared and understandable , but try to improve your hand writing

Wow, just notice this instruction vedio, it is of great quality. I am a junior structural engineer migrant live in Australia, I havent found many useful instructive vedio toward conceptual calculation on RUclips until I watched this one, which is very clear to illustrate some confusions such as restraint types. It helps a lot thanks mate, hope you can keep updating. 😃

sir i ahve doubt ..can u please share me ur email id

You do good job keep up

Great

Thanks a ton

Why we couldnot amplify the shear force also .why the code didnot give as an equation to amplify the shear load also..?

Very helpful with the sketches. That helped me visualise it clearly 👍🏻

Thank you!