topic Re: CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS in Robot Structural Analysis Forum

CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS

Anonymous — Thu, 17 Dec 2020 16:03:54 GMT

I AM TRYING TO INSERT THE 3 FORCES AND 3 MOMENTS IN COLUMN - BEAM STEEL CONNECTION AS THE FOLLOWING VALUES :

FX = + 60 KN

FY = 350 KN

FZ = 40 KN

MX = 10 KN.M

MY = 20 KN.M

MZ = 90 KN.M

BUT ONCE I TRY TO INSERT THE FORCES MANUALLY I GET CONFUSED AND THE SOFTWER SHOW ME 4 SIDES NO CELLS TO INSERT THIS VALUES ON ONE NODEL LIKE NORMAL CASE

BUT I FINDE THIS :

I DO NOT KNOW HOW I CAN INSERT THIS VALUES HERE

Re: CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS

Krzysztof_Wasik — Thu, 17 Dec 2020 17:56:24 GMT

Hi @Anonymous

This connection type supports loads in one plane (parallel to bar webs)

Re: CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS

Anonymous — Fri, 18 Dec 2020 11:07:55 GMT

mmmmm but please can i know how to apply this forcess and moments in robot at my connection

FX = + 60 KN

FY = 350 KN

FZ = 40 KN

MX = 10 KN.M

MY = 20 KN.M

MZ = 90 KN.M

my robot file :

https://we.tl/t-aRxq7Qte3A

thank you for support sir

Re: CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS

Krzysztof_Wasik — Fri, 18 Dec 2020 16:23:39 GMT

Hi @Anonymous

Robot supports loads in one plane for this type of connection (axial, shear, bending moment in web plane). It is not possible to apply bending moments in two planes.

Re: CONNECTION DESIGN AND APPLY 3 FORCES AND 3 MOMENTS

Anonymous — Sat, 19 Dec 2020 09:50:15 GMT

thank you so much