Detail publikačního výsledku

Non-linear affinity in Mohr s plane

MALÁŠEK, J.

Original Title

Non-linear affinity in Mohr s plane

English Title

Non-linear affinity in Mohr s plane

Type

Paper in proceedings (conference paper)

Original Abstract

Mechanical properties of particular materials (also granular and powdery materials, dispersions, suspensions, liquids with high viscosity,) are usually described by boundary functional dependences of shear stresses and direct stresses - so called material characteristics. These material characteristics are envelope curves of all limiting Mohr s circles. If the material characteristic is a linear function - all limiting Mohr s circles are linear affine, if the material characteristic is a non-linear function - all limiting Mohr s circles and respective stress tensors are non-linear affine. This non-linear affinity can be mathematically described.

English abstract

Mechanical properties of particular materials (also granular and powdery materials, dispersions, suspensions, liquids with high viscosity,) are usually described by boundary functional dependences of shear stresses and direct stresses - so called material characteristics. These material characteristics are envelope curves of all limiting Mohr s circles. If the material characteristic is a linear function - all limiting Mohr s circles are linear affine, if the material characteristic is a non-linear function - all limiting Mohr s circles and respective stress tensors are non-linear affine. This non-linear affinity can be mathematically described.

Keywords

Mohr s circle, Mohr s plane, material characteristic, affine.

Key words in English

Mohr s circle, Mohr s plane, material characteristic, affine.

Authors

MALÁŠEK, J.

Released

17.05.2007

Publisher

Institute of Thermomechanics Academy of Sciences of the Czech Republic, v.v.i., Prague

Location

Praha

ISBN

978-80-87012-06-2

Book

Engineering Mechanics 2007

Edition

1

Pages from

171

Pages to

172

Pages count

2

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT24037,
  author="Jiří {Malášek}",
  title="Non-linear affinity in Mohr s plane",
  booktitle="Engineering Mechanics 2007",
  year="2007",
  series="1",
  pages="171--172",
  publisher="Institute of Thermomechanics   Academy of Sciences of the Czech Republic, v.v.i., Prague",
  address="Praha",
  isbn="978-80-87012-06-2"
}