Publication detail
Posouzení koncentrace smykových napětí v nosnících různých průřezů - SOUČINITEL KONCENTRACE SMYKOVÉHO NAPĚTÍ
POKORNÝ, F.
Original Title
Posouzení koncentrace smykových napětí v nosnících různých průřezů - SOUČINITEL KONCENTRACE SMYKOVÉHO NAPĚTÍ
English Title
Examination of shear stress concentration in various section beams - SHEAR STRESS CONCENTRATION FACTOR
Type
conference paper
Language
Czech
Original Abstract
For the analytical calculation of shear stresses in beams, Žuravskij's theory is used. There is a verification of this theory in the report. The report mainly contains new scientific knowledge about shear stress concentration. None of the currently used analytical calculation has included influence of shear stress concentration in the point of transition flange - web (for example I-beams, T-beams). While solving problems connected with shear, I decided to try to resolve the question of the shear stress concentration in general. The general approach to shear stress consisted in forming "some" shear stress concentration factor. By using this factor it is possible to include shear stress concentration in analytical calculations similarly like normal stress. Further, I present what values the shear stress concentration factor can reach on normalized beams.
English abstract
For the analytical calculation of shear stresses in beams, Žuravskij's theory is used. There is a verification of this theory in the report. The report mainly contains new scientific knowledge about shear stress concentration. None of the currently used analytical calculation has included influence of shear stress concentration in the point of transition flange - web (for example I-beams, T-beams). While solving problems connected with shear, I decided to try to resolve the question of the shear stress concentration in general. The general approach to shear stress consisted in forming "some" shear stress concentration factor. By using this factor it is possible to include shear stress concentration in analytical calculations similarly like normal stress. Further, I present what values the shear stress concentration factor can reach on normalized beams.
Keywords
smykové napětí, součinitel koncentrace smykového napětí
Key words in English
shear stress, shear stress concentration factor
Authors
POKORNÝ, F.
RIV year
2007
Released
16. 4. 2007
ISBN
978-80-248-1389-9
Book
Aplikovaná mechanika 2007
Pages from
1
Pages to
1
Pages count
1
BibTex
@inproceedings{BUT22600,
author="František {Pokorný}",
title="Posouzení koncentrace smykových napětí v nosnících různých průřezů - SOUČINITEL KONCENTRACE SMYKOVÉHO NAPĚTÍ",
booktitle="Aplikovaná mechanika 2007",
year="2007",
pages="1--1",
isbn="978-80-248-1389-9"
}