Detail publikace
Rozvoj metody vrtání otvoru do oblasti pružně plastických deformací v tenké stěně
ŠVAŘÍČEK, K. VLK, M.
Český název
Rozvoj metody vrtání otvoru do oblasti pružně plastických deformací v tenké stěně
Anglický název
A Development of the Hole Drilling Method to Plasticity for a Thin Plate
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
cs
Originální abstrakt
The hole drilling method is a popular method for the residual stresses measuring. This method is developed only for elastic material properties. However, the stress concentration near the drilled hole can cause plasticity. This paper describes a development to the plasticity by using a neural network. The function of the neural network is an approximator between measured strains and evaluated residual stresses. The neural network is trained by values strains – stresses (inputs – outputs) obtained by a finite element method by using the program ANSYS. This development is performed for the thin plate.
Český abstrakt
The hole drilling method is a popular method for the residual stresses measuring. This method is developed only for elastic material properties. However, the stress concentration near the drilled hole can cause plasticity. This paper describes a development to the plasticity by using a neural network. The function of the neural network is an approximator between measured strains and evaluated residual stresses. The neural network is trained by values strains – stresses (inputs – outputs) obtained by a finite element method by using the program ANSYS. This development is performed for the thin plate.
Anglický abstrakt
The hole drilling method is a popular method for the residual stresses measuring. This method is developed only for elastic material properties. However, the stress concentration near the drilled hole can cause plasticity. This paper describes a development to the plasticity by using a neural network. The function of the neural network is an approximator between measured strains and evaluated residual stresses. The neural network is trained by values strains – stresses (inputs – outputs) obtained by a finite element method by using the program ANSYS. This development is performed for the thin plate.
Klíčová slova anglicky
Residual stresses, hole-drilling method, neural network, plasticity, FEM
Rok RIV
2005
Vydáno
07.06.2005
Nakladatel
Institute of Solid Mechanics, Mechatronics and Biomechanics, Faculty of Mechanical Engineering, Brno University of Technology
Místo
Skalský dvůr, Czech Republic
ISBN
80-214-2941-0
Kniha
Experimentální analýza napětí 2005
Počet stran
10
BIBTEX
@inproceedings{BUT20784,
author="Karel {Švaříček} and Miloš {Vlk},
title="Rozvoj metody vrtání otvoru do oblasti pružně plastických deformací v tenké stěně",
booktitle="Experimentální analýza napětí 2005",
year="2005",
month="June",
publisher="Institute of Solid Mechanics, Mechatronics and Biomechanics, Faculty of Mechanical Engineering, Brno University of Technology",
address="Skalský dvůr, Czech Republic",
isbn="80-214-2941-0"
}