Yazar "Külcü, İsmail Doğan" için listeleme
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Characterization of stress softening and self-healing in a double network hydrogel
Külcü, İsmail Doğan (Elsevier, 2019)In this paper, a micro-mechanically based constitutive model is presented to describe stress softening and self-healing in alginate-polyacrylamide (PAAm) double network (DN) hydrogels. The stress softening phenomenon in ... -
A constitutive model for hysteresis: the continuum damage approach for filled rubber-like materials
Külcü, İsmail Doğan; Tanriverdi, Halil Ibrahim (Springer, 2020)In this contribution, a constitutive model is proposed for filled rubber-like materials to describe hysteresis. The model is based on the network decomposition concept. Rubber matrix is decomposed into purely elastic and ... -
A hyperelastic constitutive model for rubber-like materials
Külcü, İsmail Doğan (Springer, 2020)Hyperelastic behavior of isotropic incompressible rubbers is studied to develop a strain energy function which satisfies all the necessary characteristic properties of an efficient hyperelastic model. The proposed strain ... -
Stiffening of biopolymer aerogel networks upon wetting: a model-based study
Rege, Ameya; Ratke, Lorenz; Külcü, İsmail Doğan; Gurikov, Pavel (Elsevier, 2020)The mechanism behind the stiffening effect observed in the stress-strain response of alginate-starch aerogels upon being exposed to wetting is investigated in this paper, via a physically motivated model approach. A network ...
