Publication result detail

MODIFIED COMPACT TENSION TEST FOR CONCRETE SPECIMENS: EVALUATION OF FATIGUE PROPERTIES

VISZLAY, V.; SEITL, S.

Original Title

MODIFIED COMPACT TENSION TEST FOR CONCRETE SPECIMENS: EVALUATION OF FATIGUE PROPERTIES

English Title

MODIFIED COMPACT TENSION TEST FOR CONCRETE SPECIMENS: EVALUATION OF FATIGUE PROPERTIES

Type

Paper in proceedings (conference paper)

Original Abstract

Evaluation of fatigue fracture mechanical parameters goes hand in hand with modern material science, developing new building materials and construction design. Modified compact tension test (MCT) is considered as very effective test configurations, especially in case of quasi brittle materials (as concrete). It is still quite new and needs to be investigated properly. The aim of this paper is to evaluate material characteristics connected with Paris-Erdogan law, in range of two-parameter fracture mechanics. Several specimens were submitted to MCT test and the outputs are processed using polynomials provided in previous authors’ publications. The influence of the size of the grain will be also discussed.

English abstract

Evaluation of fatigue fracture mechanical parameters goes hand in hand with modern material science, developing new building materials and construction design. Modified compact tension test (MCT) is considered as very effective test configurations, especially in case of quasi brittle materials (as concrete). It is still quite new and needs to be investigated properly. The aim of this paper is to evaluate material characteristics connected with Paris-Erdogan law, in range of two-parameter fracture mechanics. Several specimens were submitted to MCT test and the outputs are processed using polynomials provided in previous authors’ publications. The influence of the size of the grain will be also discussed.

Keywords

Fracture mechanics, modified compact-tension test, fatigue crack, Paris-Erdogan law, concrete

Key words in English

Fracture mechanics, modified compact-tension test, fatigue crack, Paris-Erdogan law, concrete

Authors

VISZLAY, V.; SEITL, S.

RIV year

2019

Released

25.01.2018

ISBN

978-80-86433-69-1

Book

Sborník příspěvků Juniorstav 2018

Pages from

642

Pages to

647

Pages count

6

BibTex

@inproceedings{BUT144916,
  author="Viliam {Viszlay} and Stanislav {Seitl}",
  title="MODIFIED COMPACT TENSION TEST FOR CONCRETE SPECIMENS: EVALUATION OF FATIGUE PROPERTIES",
  booktitle="Sborník příspěvků Juniorstav 2018",
  year="2018",
  pages="642--647",
  isbn="978-80-86433-69-1"
}