Author:
Seitl Stanislav,Miarka Petr,Sobek Jakub
Abstract
Abstract
The objective of this study is to investigate the use of compact tension specimen calibration curves for evaluation data of fracture properties measurement performed on modified compact tension specimen made from cement based composites. From literature, the well-known calibration curve for compact tension specimen is compared with calibration curves for Modified compact tension specimen that are obtained from numerical calculation. The obtained results are quantified and accuracy of solution is discussed. The suggested curves could be preferably used for determining of the fracture parameters.
Publisher
VSB - Technical University of Ostrava
Reference54 articles.
1. of the mechanical behaviour of a high performance self - compacting concrete under drying Cement ISSN;YURTDAS;Evolution Concrete Composites,2011
2. Effect of the Load Eccentricity on Fracture Behaviour of Cementitious Materials Subjected to the Modified Compact Tension Test ISSN;SEITL;Solid State Phenomena,2017
3. On the stress distribution at the base of a stationary crack of Nr pp;WILLIAMS;Journal Applied Mechanics,1957
4. Alkali activated binders based concrete specimens : Length change and fracture tests ISSN;BÍLEK;Solid State Phenomena,2017
5. splitting test method : Quantification of influence of blues marble plates by two - parameter fracture mechanics ed Integrita Strutturale ISSN;SEITL,2014