Publication detail

Hopkinson Tensile Tests of Flat Specimens.

DOHNAL, I. ŠLAIS, M. FOREJT, M. MRŇA, L.

Czech title

Tahové zkoušky plochých vzorků na Hopkinsonově zařízení.

English title

Hopkinson Tensile Tests of Flat Specimens.

Type

journal article - other

Language

en

Original abstract

Dynamical tests are used for determination of mechanical properties, therefore, SHTBT is often used for these experiments. The present paper deals with possibilities of testing device for flat bars adapted at Hopkinson test. The aim of this work is concentrated on strain rate influence on 1.4301 austenitic steel, too.

Czech abstract

Dynamické zkoušky jsou používány k popisu mechanických vlastnotí daného materiálu. Pro tyto zkoušky se často využívá Hopkinsonova zařízení SHTBT. Tento článek se zabývá možností, jak testovat ploché vzorky na tomto zařízení. Cílem tohoto článku byl zaměřen na vliv rychlosti deformace na austenitickou ocel 1.4301.

English abstract

Dynamical tests are used for determination of mechanical properties, therefore, SHTBT is often used for these experiments. The present paper deals with possibilities of testing device for flat bars adapted at Hopkinson test. The aim of this work is concentrated on strain rate influence on 1.4301 austenitic steel, too.

Keywords in Czech

Plochý vzoerk, křivky napětí v závislosti na deformaci, rychlost deformace, SHTBT.

Keywords in English

Flat specimen, stress-strain, strain rate, SHTBT.

RIV year

2013

Released

25.09.2013

ISSN

2159-5275

Volume

3

Number

9

Pages from–to

560–565

Pages count

6

BIBTEX


@article{BUT102713,
  author="Ivo {Dohnal} and Miroslav {Šlais} and Milan {Forejt} and Libor {Mrňa},
  title="Hopkinson Tensile Tests of Flat Specimens.",
  year="2013",
  volume="3",
  number="9",
  month="September",
  pages="560--565",
  issn="2159-5275"
}