Publication detail

Analysis of support of stairs in a wooden prefabricated staircase with one-sided suspended stairs made from scots pine (Pinus sylvestris) with the use of experimental tests and numerical analyses

PĚNČÍK, J.

Original Title

Analysis of support of stairs in a wooden prefabricated staircase with one-sided suspended stairs made from scots pine (Pinus sylvestris) with the use of experimental tests and numerical analyses

Type

journal article in Web of Science

Language

English

Original Abstract

The article describes experimental tests of a detail of a wooden prefabricated staircase with one-sided suspended stairs made from Scots pine (Pinus sylvestris) in the wall with steel support bars. It is a detail under high stress which was identified by a 3D numerical analysis performed with the use of finite element methods using the calculation system ANSYS. It contains a comparison of the results from experimental tests and numerical 3D analyses. In addition, it describes material models used with the numerical 3D analysis (rectangular orthotropy and cylindrical anisotropic plasticity) as well as non-interactive (maximum stress criterion) and interactive (Hoffman and Tsai-Wu criteria) failure criteria for prediction of the occurrence and propagation of failures in wood.

Keywords

Scots pine (Pinus sylvestris); staircase; elastic and material constants; rectangular orthotropy; cylindrical anisotropic plasticity

Authors

PĚNČÍK, J.

RIV year

2015

Released

3. 6. 2015

ISBN

1336-4561

Periodical

WOOD RESEARCH

Year of study

60

Number

3

State

Slovak Republic

Pages from

477

Pages to

490

Pages count

14

URL

http://www.woodresearch.sk/articles.php?volume=13&issue=50

BibTex

@article{BUT114710,
  author="Jan {Pěnčík}",
  title="Analysis of support of stairs in a wooden prefabricated staircase with one-sided suspended stairs made from scots pine (Pinus sylvestris) with the use of experimental tests and numerical analyses",
  journal="WOOD RESEARCH",
  year="2015",
  volume="60",
  number="3",
  pages="477--490",
  issn="1336-4561",
  url="http://www.woodresearch.sk/articles.php?volume=13&issue=50"
}