Detail publikačního výsledku

Nonlinear Numerical Study of Pin Joint at Static and Cyclic Loading

HOKEŠ, F.; HUŠEK, M.; KRÁL, P.

Originální název

Nonlinear Numerical Study of Pin Joint at Static and Cyclic Loading

Anglický název

Nonlinear Numerical Study of Pin Joint at Static and Cyclic Loading

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

The design of pin joints in accordance with present regulations suffers from high rate of insufficiency. The load-carrying capacity calculated with respect to regulations is significantly lower than the real load-carrying capacity that is measured on testing specimens. This fact is also proved by numerical simulations of pin joints that utilize complex material models of metals. Such simulations may advantageously be used for the effective design of the pin joints and for observation of nonlinear response at cyclic loading. The presented article brings basic study of behaviour of the chosen pin joint simulated in environment of computational system ANSYS. The nonlinear response is modelled with use of material model based on von Mises formulation of plasticity surface that was calibrated on the basis of experimentally measured data. Both, the simulation of static loading up to load carrying capacity and simulation of cyclic loading which monitors development of plastic deformations is contained.

Anglický abstrakt

The design of pin joints in accordance with present regulations suffers from high rate of insufficiency. The load-carrying capacity calculated with respect to regulations is significantly lower than the real load-carrying capacity that is measured on testing specimens. This fact is also proved by numerical simulations of pin joints that utilize complex material models of metals. Such simulations may advantageously be used for the effective design of the pin joints and for observation of nonlinear response at cyclic loading. The presented article brings basic study of behaviour of the chosen pin joint simulated in environment of computational system ANSYS. The nonlinear response is modelled with use of material model based on von Mises formulation of plasticity surface that was calibrated on the basis of experimentally measured data. Both, the simulation of static loading up to load carrying capacity and simulation of cyclic loading which monitors development of plastic deformations is contained.

Klíčová slova

Pin joint, nonlinear numerical simulation, nonlinear material model, static loading, cyclic loading.

Klíčová slova v angličtině

Pin joint, nonlinear numerical simulation, nonlinear material model, static loading, cyclic loading.

Autoři

HOKEŠ, F.; HUŠEK, M.; KRÁL, P.

Rok RIV

2020

Vydáno

26.01.2017

Místo

Brno, Česká republika

ISBN

978-80-214-5462-0

Kniha

Juniorstav 2017

Strany od

1

Strany do

8

Strany počet

8

BibTex

@inproceedings{BUT146049,
  author="Filip {Hokeš} and Martin {Hušek} and Petr {Král}",
  title="Nonlinear Numerical Study of Pin Joint at Static and Cyclic Loading",
  booktitle="Juniorstav 2017",
  year="2017",
  pages="1--8",
  address="Brno, Česká republika",
  isbn="978-80-214-5462-0"
}