Recent content by atlas_2010

Totaly agree with you.One part of the force will go to weld 1 and the other go to weld 2, but I don't know the exactly percent data. And I look up the thick plate theroy, it is very complex, I thick somewhere will show a moment disbutriction factor.

Sorry for miss information and not clear description and thank you for your attenation. The L view is intened to show the weld seam information.This is a interface joint, we supply the main plate, the back structures are supplied by others, so bo be safe I need to ensure the plate can hold all...

Thank you for your guidence. And sorry for miss information and not clear description again. This is a simple sketch,I remove a lot of thing for clear,and I am foucs on the strength, the fabrication detail will be added later. This is based on AISC rules, probably similar with ASME, can you...

Sorry for miss information and not clear description. This is a interface joint, we supply the main plate, the back structures are supplied by others, so bo be safe I need to ensure the plate can hold all force, I know it is not good to subject the lateral load, but I have no other choice, so...

Hello, Nidum Thank you for your comment.I have made a PDF file, please find the attachment and give your solution. Thanks again.

Hello all, I have a question about the plate with two edges fixed by weld and subjected to lateral conconerated load, as the following picture shown, I am not very familiar with plate theroy, Could you give me a soluation about this weld? Given, L1 Weld 1 Length L2 Weld 2 Length t Weld...

Hello all, I found some information in AISC rules,sorry for cann't upload all documents, for detail information please go through the AISC website or contract me. https://www.aisc.org/search.aspx?id=3852&keyword=weld group

Thank you very much for your kindly suggestion, we also decide the weld by rules, which just given a factor depond on different type and location weld,as usual we take the weld leg as 0.7*thinner platethickness, I want to know clear about this, so posted this topic,now I am clear, thanks for...

Hello all, I am not very sure with this kind of weld check, could you give me some help and suggestion? Details as following: Given: Ft=force in y direction Lt=distance between Ft action point and weld group geometric center(y direction) Fl=force in x direction Ll=distance between Fl action...

Hello Steamking Thank you for your correction and help. Based on this conclustion , I can decide the weld size(connect web and flange) Thanks again.

I will take compression area instead of total area, the integral area is from shear center to the section edge,but the result is resultant force. still can't get the exactly force at any point. Can't get a link between y and F, something like y and σ.

Hello Steamking, Thank you for your guidence. I am much more want to know hou much is the force rather than the stress, the moment can be equal to a couple of force, and the stress is caused by the force? Based on the definition, we can get the following result F=σdA, A=σdy, σ=ky If I were...

Hello all, I am a new member of PF.I have a basic question about the bending stress, I remember somewhere I saw this part, but can't find out it. Could you give me a answer? Given: 1, M-moment applied on the section. 2, I-Section modules 3. y-distance from shear center Solution F,how much is the...