How Mcr in steel Design according to Eurocode is calculated in Robot Structural Analysis

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Oct 8, 2023

Products and versions covered

Issue:

How Mcr in Steel Design according to Eurocode is calculated in Robot Robot Structural Analysis.

Solution:

For Mcr calculation in Robot Structural Analysis recommendations from ENV 1993-1-1:1992 clause F.1.2 are used.

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Formula F.2 for beams with uniform doubly symmetric cross-sections is simplified to F.4  

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C1, C2, and C3 coefficients are taken in respect to k - effective length factor value from table F 1.2


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Products:

Robot Structural Analysis Products;

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