New

My calculation in STAHL EC3 according to the General Procedure or Vaulting Torsion Analysis is unsuccessful. Unfortunately, I can not graphically control the eigenform, why?

Answer

For the representation of the eigenform, the calculation must be completed successfully. If the calculation was unsuccessful, ie there are bad constraints or no stability problem was found (convergent not reached), then no branching can be considered.

Keywords

Steel construction stability theory II. Order warping torsion eigenform self-formed graphics eigenvalue solver branching value

Contact us

Contact to Dlubal

Did you find your question?
If not, contact us via our free e-mail, chat, or forum support, or send us your question via the online form.

+49 9673 9203 0

info@dlubal.com

RSTAB Steel and Aluminium Structures
STEEL EC3 8.xx

Add-on Module

Design of steel members according to Eurocode 3

Price of First License
1,480.00 USD
RSTAB Steel and Aluminium Structures
STEEL Warping Torsion 8.xx

Module Extension for STEEL EC3

Warping torsion analysis according to the second-order theory with 7 degrees of freedom

Price of First License
850.00 USD
RFEM Steel and Aluminium Structures
RF-STEEL EC3 5.xx

Add-on Module

Design of steel members according to Eurocode 3

Price of First License
1,480.00 USD
RFEM Steel and Aluminium Structures
RF-STEEL Warping Torsion 5.xx

Module Extension for RF-STEEL EC3

Warping torsion analysis according to the second-order theory with 7 degrees of freedom

Price of First License
850.00 USD