Open topic with navigation

Benchmark 16: Nachweispraxis Beispiel 1

Project file: Benchmark_(EC_EN_1993)_16.esa

SCIA Engineer Version R18.1

Introduction

This benchmark concerns Beispiel 1: Schnittgrössenberechnung und Spannungsberechnung bei zweiachsiger Biegung mit Torsion of Nachweispraxis Biegeknicken und Biegedrillknicken, Ernst & Sohn, 2002.

A member with forked end supports is loaded in axial compression, bi-axial bending and torsion. The member concerns an IPE 200 of steel grade S235. A direct stress check is performed according to EN 1993-1-3 in the middle of the member which includes the direct stress due to warping.

Reference results

The reference gives following results:

With γ_M0 =1,00 the Stress check according to EN 1993-1-3 formula (6.11a) is:

=> Unity check = 0,78

SCIA Engineer results

Comments

The results correspond to the benchmark results.

Open topic with navigation