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Determination of material parameters of textile reinforced cementitious composite exposed to high temperatures using an inverse method

Boekbijdrage - Boekhoofdstuk Conferentiebijdrage

In this paper the textile reinforced concrete under study is essentially composed of two brittle materials. Using a textile reinforcement results in a fibre volume fraction which is exceeding the critical. If so strain hardening occurs. The material parameters are computed by using an inverse method. The method is based on a bending model which uses an iterative process for the determination of the model parameters by minimizing the cost function of likeness between the computed and the measured force - displacement. The material parameters are derived from the model parameters. The material parameters obtained from the inverse method are compared with the experimental values.
Boek: European Conference on Composite Materials (ECCM 15- Venice)
Pagina's: 1-5
Aantal pagina's: 5
Jaar van publicatie:2012
Trefwoorden:inorganic phosphate cement, inverse method, ACK model, material parameters
  • Scopus Id: 84903979370