B. Villmann, N. Bretschneider, V. Slowik (2013). "On the Characterization of Strain Hardening Cement-based Materials by Inverse Analysis of Bending Tests." In Proceedings of FraMCoS 8, Toledo, Spain.
B. Villmann, N. Bretschneider, V. Slowik. "On the Characterization of Strain Hardening Cement-based Materials by Inverse Analysis of Bending Tests." Paper presented at FraMCoS 8, Toledo, Spain, 2013.
B. Villmann, N. Bretschneider, V. Slowik, "On the Characterization of Strain Hardening Cement-based Materials by Inverse Analysis of Bending Tests," in Proc. FraMCoS 8, Toledo, Spain, 2013.
@inproceedings{b-villmann2013,
title = {On the Characterization of Strain Hardening Cement-based Materials by Inverse Analysis of Bending Tests},
author = {B. Villmann, N. Bretschneider, V. Slowik},
year = {2013},
booktitle = {Proceedings of FraMCoS 8},
address = {Toledo, Spain},
}
TY - CPAPER
TI - On the Characterization of Strain Hardening Cement-based Materials by Inverse Analysis of Bending Tests
AU - B. Villmann
AU - N. Bretschneider
AU - V. Slowik
PY - 2013
T2 - Proceedings of FraMCoS 8
CY - Toledo, Spain
UR - https://framcos.org/wp-content/uploads/framcos-papers/FraMCoS-8_On_the_Characterization_of_Strain_Hardening_Cement-based_Materials_by_Inverse_An.pdf
AB - An inverse analyses procedure for determining the mechanical material properties of strain hardening cement-based materials is presented. It allows to determine the uniaxial stress- strain curve up to the material’s localization point on the basis of the results of four-point bending tests. In these tests, the beam curvature is measured and serves as input value for the inverse analysis. An evolutionary optimization algorithm is used. It is demonstrated that the beginning of damage localization in a bending test does not necessarily lead to a decrease of the external load. Results of direct tension tests were used for validating the inverse…
ER -
