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Hello dear Sir, how to calculate the Sj

Hi! Can you tell pleas - what does EN 1992-1-1mean "Plastic analysis" in clause 5.6 "Plastic analysis"? Shoud I do global analysis of my scheme ( e.g. frame, beam etc) with the material non-linearity (e.g. modelinf plastic hinge in linear element) or not?

at 8.46 you mentioned that you can find component of force only and not for stresses ,can you explain it please?

Hello. Why does area of secondary transverse reinforcement should be greater than As,min? I think that the requirement for As,min only applies to principal reinfocement. At least the Eurocode doesn't say anything like that.

Thank you so much for sharing!

This lecture is too good to understand. Just awesome. I have a little question. I think durability cover which is C(min,dur) will be 40 mm because exposure class is XD2. Please confirm.

A very good video for this topic. I have another question, how do we approach a problem where the yield stresses are the same under compression and tension but the stress-strain relations are different? What I mean is, if the material is elactic-perfectly plastic under tension but rigid-perfectly plastic under compression.

Thanks Ahmad. But is there any example for shear design?

Excellent Ahmad! 👌😊

You are the best. Perfect!

still waiting for the next videos

Great playlist. Thank you for video. RFEM 6 also has an Add-on for calculating the stiffness of nodes. Please tell have you made a comparison between manual calculation and calculation in Add-on RFEM?

Thanks for making this video. That would be helpful if you send me the AutoCAD file. I would like to model it on my computer for practice. Thanks!

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Thank you for these lectures about LTB. They are very detailed. In my practice, I use beam models and module RF-STEEL EC3 for steel structure calculation. When calculating the same beam, I get Mcr = 190 kNm (4 m, simply supported beam, HEA200, load 100 kN/m, the module RF-STELL EC3 specifies that the load is applied to the upper flange). According to your calculations, M = q * L2 / 8 = 200 kNm. Critical coefficient 1.7. Critical moment Mcr = 190 * 1.7 = 340 kNm. How can one explain the almost 2 times difference between your modeling method and the also numerical (not analytical) one in the steel structure calculation module RF-STEEL EC3?

Please send me the autocad file

Thank you Sir

Very informative session ,Thanks, Can you please make video on Base plate/column base design as per Euro code?

Tank you for this video

At 34:01 you said that the reinforcement is 4T25.. Is that 4 bar with 25mm diâmeter of A500 steel? At 44:43 you sai that the diâmeter of the bar is 20mm, and you used that value in your calculation. Best regard from Portugal,

Thanks for a such comprehensive explanation/ But such types of coonections are made with prestressed bolts does your model consider prestression effects.

Brilliant series with very concise information, however it could do with some more examples with a full run through of what is taught. I feel like you gloss over the how the forces are converted into their stress and shear components (sigma and tau perpendicular stress and shear) and how these values are used to calculate strength to the Eurocode equation.

Sorry but very boring way of presenting. Nevertheless less thanks for the efforts.

I think the value of critical lateral torsional buckling is for ends which are restrained against warping. what will be the support definition in ANSYS in case there is no warping restraint at ends?

Can this software use AISC?

commenting for the algorithmn

You deserve Five million views. Thank you!

Excellent explanations in the video as well as in the courses in Aalto university! Thank you.

Can I get the autocad file?

Helped a lot

thanks for share.

plz send me ur model

it was very fast and not useful need to by slower and with explaination

❤🎉

Either we find a way or create one 💥❤

Excellent ❤❤

amazing video👏👏

Amazing video I've been learning a lot with you thank you very much hugs from Brazil.

nice . try to make video and post us how we can combine imperfection and P delta with different primary load cases as per Eurocode

thank you so much for this video. it was so helpful. please more videos . thank you from (italy)

Excellent video

Hats off ❤❤

You explain very well and to the point. Thanks for the videos ❤❤❤

Please help me

Great Explanation..thank you

Great video!

Hyvä video, kiitos paljon, Tässä on suosikkini rakennusinsinöörivideoni englanniksi.

Finally someone calculates an asymmetric body. This helped me a lot, thank you!

Thanks for your sharing!

Interesting video !