Modeling of the monotonic and cyclic Swift effects using an isotropic finite viscoplasticity theory based on overstress FVBO
International Journal of Plasticity, 2005
ÇOLAK ÖZGEN ÜMİT
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Modeling of Large Simple Shear Using A Viscoplastic Overstress Model and Classical Plasticity Model with Different Objective Stress Rates
Acta Mechanica, 2004
ÇOLAK ÖZGEN ÜMİT
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Modeling of the monotonic and cyclic Swift effects using an isotropic finite viscoplasticity theory based on overstress FVBO
International Journal of Plasticity, 2005
ÇOLAK ÖZGEN ÜMİT
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Cooperative viscoplasticity theory based on the overstress approach for modeling large deformation behavior of amorphous polymers
POLYMER INTERNATIONAL, 2014
ÇOLAK ÖZGEN ÜMİT
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Modeling of monotonic and cyclic Swift effect using anisotropic finite viscoplasticity theory based on overstress AFVBO Part II Numerical experiments
International Journal of Solids and Structures, Vol. 41, No. 18-19, Eylül 2004, s. 5313-5325, ISSN: 00207683
ÇOLAK ÖZGEN ÜMİT
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Modeling of uniaxial and biaxial ratcheting behavior of 1026 Carbon steel using the simplified Viscoplasticity Theory Based on Overstress VBO
Acta Mechanica, Vol. 160, No. 1-2, Ocak 2003, s. 27-44, ISSN: 0001-5970
ÇOLAK ÖZGEN ÜMİT
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Modeling of the monotonic and cyclic swift effects using anisotropic finite viscoplasticity theory based on overstress AFVBO Part I Constitutive model
International Journal of Solids and Structures, Vol. 41, No. 18-19, Eylül 2004, s. 5301-5311, ISSN: 00207683
ÇOLAK ÖZGEN ÜMİT
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POLİMERİK MALZEMELER İÇİN OVERSTRESS KAVRAMINA DAYANAN VİSKOPLASTİSİTETEORİSİ VBOP
1. Ulusal Plastik Teknolojileri Sempozyumu, 15 Ekim 2015
ÇOLAK ÖZGEN ÜMİT
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Cooperative- Viscoplasticity Theory Based On Overstress Model For Modeling Graphene-Epoxy Nanocomposites
International Conference on Mining, Material, and Metallurgical Engineering (ICMMME), 19 Ocak 2022
ÇOLAK ÇAKIR ÖZGEN ÜMİT, BAKBAK OKAN
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Simplified cooperative viscoplasticity theory based on overstress model for nanocomposites
JOURNAL OF APPLIED POLYMER SCIENCE, Vol. 139, No. 28, Mayıs 2022, s. 1-18, ISSN: 0021-8995
BAKBAK OKAN, ÇOLAK ÇAKIR ÖZGEN ÜMİT
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Modeling of hydro thermo mechanical behavior of Nafion NRE212 for Polymer Electrolyte Membrane Fuel Cells using the Finite Viscoplasticity Theory Based on Overstress for Polymers FVBOP
MECHANICS OF TIME-DEPENDENT MATERIALS, 2013
ÇOLAK ÖZGEN ÜMİT
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Material model parameter estimation with genetic algorithm optimization method and modeling of strain and temperature dependent behavior of epoxy resin with cooperative-VBO model
MECHANICS OF MATERIALS, Vol. 135, No. null, Ağustos 2019, s. 57-66, ISSN: 0167-6636
ÇOLAK ÇAKIR ÖZGEN ÜMİT,ÇAKIR YÜKSEL
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Modeling deformation behavior of polymers with viscoplasticity theory based on overstress
International Journal of Plasticity, Vol. 21, No. 1, Ocak 2005, s. 145-160, ISSN: 07496419
ÇOLAK ÖZGEN ÜMİT
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Modeling wide range of viscoelastic–viscoplastic behavior of AralditeLY564 epoxy using cooperative viscoplasticity theory based on overstress model
Wiley, Vol. 140, Mart 2023, s. 1-13, ISSN: 0021-8995
BAKBAK OKAN, ÇOLAK ÇAKIR ÖZGEN ÜMİT
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Material model parameter estimation with genetic algorithm optimization method and modeling of strain and temperature dependent behavior of epoxy resin with cooperative-VBO model
MECHANICS OF MATERIALS, Vol. 135, No. null, Ağustos 2019, s. 57-66, ISSN: 0167-6636
ÇOLAK ÇAKIR ÖZGEN ÜMİT,ÇAKIR YÜKSEL
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COOPERATIVE VISCOPLASTICITY THEORY BASED ON OVERSTRESS FOR
BRIDGING EXPERIMENTAL INSIGHT AND DESIGN NEEDS
INTERNATIONAL CONGRESS ON NEW TRENDS IN MECHANICS, Bakü/AZERBAYCAN, 2 Eylül 2025
ÇOLAK ÇAKIR ÖZGEN ÜMİT
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MATERIAL PARAMETER DETERMINATION OF
SIMPLIFIED COOPERATIVE VISCOPLASTICITY
THOERY BASED ON OVERSTRESS FOR
NANOCOMPOSITES USING GENETIC
ALGORITHM OPTIMIZATION METHOD
Machine Learning fro Micromechanics – First WG4 on-site workshop, February 22-23, 2024, Louvain/BELÇİKA, 22 Şubat 2024
ÇOLAK ÇAKIR ÖZGEN ÜMİT,ÇAKIR YÜKSEL
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