Detail publikace
Finding the optimal stress state of a stainless-steel IPE profile for fatigue experiments
BRAET, L. JUHÁSZOVÁ, T. JINDRA, D. MIARKA, P. SEITL, S.
Originální název
Finding the optimal stress state of a stainless-steel IPE profile for fatigue experiments
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Pilot fatigue experiments of a stainless-steel IPE80 profile showed local bending at the top flange and a global stability loss. Therefore, in this paper we present a non-linear numerical study of such profile to achieve an optimal stress state and reduce the possible stability loss and to keep the stress distribution close to Euler-Bernoulli’s beam theory. This was assessed by reaching a tensile stress in the bottom flange less than the material’s yielding strength and by a varying span to the profile’s height and by varying the loading options from three-point bending to four-point bending.
Klíčová slova
IPE profile; stainless steel; FEM; fatigue;
Autoři
BRAET, L.; JUHÁSZOVÁ, T.; JINDRA, D.; MIARKA, P.; SEITL, S.
Vydáno
20. 11. 2021
Nakladatel
Elsevier
Místo
online
ISSN
2452-3216
Periodikum
Procedia Structural Integrity
Ročník
33
Číslo
1
Stát
Italská republika
Strany od
1065
Strany do
1072
Strany počet
8
URL
Plný text v Digitální knihovně
BibTex
@inproceedings{BUT175072,
author="Lucas {Braet} and Tereza {Juhászová} and Daniel {Jindra} and Petr {Miarka} and Stanislav {Seitl}",
title="Finding the optimal stress state of a stainless-steel IPE profile for fatigue experiments",
booktitle="Procedia Structural Integrity",
year="2021",
journal="Procedia Structural Integrity",
volume="33",
number="1",
pages="1065--1072",
publisher="Elsevier",
address="online",
doi="10.1016/j.prostr.2021.10.118",
issn="2452-3216",
url="https://www.sciencedirect.com/science/article/pii/S2452321621002134"
}