Dr. Öğr. Üyesi OSMAN GÜLTEKİN

Yayın Ağı

Makaleler 12

1. Graph neural network surrogates for contacting deformable bodies with necessary and sufficient contact detection

Dubey V. K., Haese C. E., Gültekin O., Dalton D., Rausch M. K., Fuhg J.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING , cilt.448, 2026 (SCI-Expanded, Scopus)

2. A Physics-Informed Neural Network Model for the Anisotropic Hyperelasticity of the Human Passive Myocardium

Gültekin O., Moeineddin A., Cansiz B., Sveric K., Linke A., Kaliske M.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING , cilt.126, sa.14, 2025 (SCI-Expanded, Scopus)

3. "What makes blood clots break off?" A Back-of-the-Envelope Computation Toward Explaining Clot Embolization

Gültekin O., Lohr M. J., Bechtel G. N., Rausch M. K.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY , cilt.15, sa.5, ss.584-593, 2024 (SCI-Expanded, Scopus)

4. Ductile–brittle failure of amorphous glassy polymers: A phase-field approach

Dal H., Gültekin O., Başdemir S., Açan A. K.

Computer Methods in Applied Mechanics and Engineering , cilt.401, 2022 (SCI-Expanded, Scopus)

5. A quasi-incompressible and quasi-inextensible finite element analysis of fibrous soft biological tissues

Gultekin O., Rodoplu B., Dal H.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY , cilt.19, sa.6, ss.2357-2373, 2020 (SCI-Expanded, Scopus)

6. An extended eight-chain model for hyperelastic and finite viscoelastic response of rubberlike materials: Theory, experiments and numerical aspects

Dal H., Gültekin O., Açıkgöz K.

Journal of the Mechanics and Physics of Solids , cilt.145, 2020 (SCI-Expanded, Scopus)

7. A phase-field model for fracture of unidirectional fiber-reinforced polymer matrix composites

Denli F. A., Gultekin O., Holzapfel G. A., Dal H.

COMPUTATIONAL MECHANICS , cilt.65, sa.4, ss.1149-1166, 2020 (SCI-Expanded, Scopus)

8. Computational modeling of progressive damage and rupture in fibrous biological tissues: application to aortic dissection

Gultekin O., Hager S. P., Dal H., Holzapfel G. A.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY , cilt.18, sa.6, ss.1607-1628, 2019 (SCI-Expanded, Scopus)

9. On the quasi-incompressible finite element analysis of anisotropic hyperelastic materials

Gueltekin O., Dal H., Holzapfel G. A.

COMPUTATIONAL MECHANICS , cilt.63, sa.3, ss.443-453, 2019 (SCI-Expanded, Scopus)

10. Numerical aspects of anisotropic failure in soft biological tissues favor energy-based criteria: A rate-dependent anisotropic crack phase-field model

Gueltekin O., Dal H., Holzapfel G. A.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING , cilt.331, ss.23-52, 2018 (SCI-Expanded, Scopus)

11. A phase-field approach to model fracture of arterial walls: Theory and finite element analysis

Gueltekin O., Dal H., Holzapfel G. A.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING , cilt.312, ss.542-566, 2016 (SCI-Expanded)

12. An orthotropic viscoelastic model for the passive myocardium: continuum basis and numerical treatment

Gültekin O., Sommer G., Holzapfel G. A.

COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING , cilt.19, sa.15, ss.1647-1664, 2016 (SCI-Expanded, Scopus)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler 13

1. Crack phase-field modeling to predict the progression of aortic dissection

Holzapfel G. A., Rolf M., Gültekin O.

EUROMECH Colloquium 655, Graz, Avusturya, 25 - 27 Ağustos 2025, ss.7, (Özet Bildiri)

2. Surrogate modeling of finite deformation hyperelasticity of human myocardial tissue.

Gültekin O., Cansız B., Moeineddin A., Kaliske M.

Virtual Physiological Human Conference (VPH) 2024, Stuttgart, Almanya, 4 - 06 Eylül 2024, ss.146, (Özet Bildiri)

3. Graph Neural Networks for Contact Between Deformable Bodies

Dubey V., Haese ., Fugh J. N., Rausch M. K., Gültekin O.

Texas Advance Computing Center Symposium for Texas Researchers (TACCSTER) 2024 , Texas, Amerika Birleşik Devletleri, 23 - 25 Eylül 2024, ss.1, (Özet Bildiri)

4. Coupled thermo-viscoplastic fracture model for ductile-brittle failure of amorphous glassy polymers with phase-field approach

Başdemir S., Gültekin O., Dal H.

92nd Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Aachen, Almanya, 15 - 19 Ağustos 2022, cilt.22, ss.1-6, (Tam Metin Bildiri)

5. A crack phase-field approach to model aortic dissections

Hager S. P., Gültekin O., Holzapfel G. A.

25th Congress of the European Society of Biomechanics (ESB), Vienna, Avusturya, 7 - 10 Temmuz 2019, ss.1, (Özet Bildiri)

6. A Quasi-Incompressible and Quasi-Inextensible Finite Element Implementation of Fibrous Soft Biological Tissues

Gültekin O., Rodoplu B., Dal H.

Beyond 2019: Computational Science and Engineering Conference, Ankara, Türkiye, 9 - 11 Eylül 2019, ss.35, (Özet Bildiri)

7. A Crack Phase-field Model to Analyze Aortic Dissections

Holzapfel G. A., Gültekin O., Hager S. P., Dal H.

COMPLAS 2019 15th International Conference on Computational Plasticity–Fundamentals and Applications, Barcelona, İspanya, 3 - 05 Eylül 2019, ss.1, (Özet Bildiri)

8. Phase-field approach to model fracture in human aorta

Gültekin O., Holzapfel G. A., Dal H.

IWPDF 2019 1st International Workshop on Plasticity, Damage and Fracture of Engineering Materials, Ankara, Türkiye, 22 - 23 Ağustos 2019, ss.1, (Özet Bildiri)

9. A phase-field approach to viscoelastic fracture in rubbery polymers

Denli F. A., Gültekin O., Dal H.

IWPDF 2019 1st International Workshop on Plasticity, Damage and Fracture of Engineering Materials, Ankara, Türkiye, 22 - 23 Ağustos 2019, ss.1, (Özet Bildiri)

10. A Brief Review on Computational Modeling of Rupture in Soft Biological Tissues

Gültekin O., Holzapfel G. A.

14th International Conference on Computational Plasticity, Fundamentals and Applications (COMPLAS), Barcelona, İspanya, 5 - 07 Eylül 2017, cilt.46, ss.113-144, (Tam Metin Bildiri)

11. CRACK PHASE-FIELD MODELING OF ANISOTROPIC RUPTURE IN FIBROUS SOFT TISSUES

Gueltekin O., Dal H., Holzapfel G. A.

14th International Conference on Computational Plasticity - Fundamentals and Applications (COMPLAS), Barcelona, İspanya, 5 - 07 Eylül 2017, ss.139-150, (Tam Metin Bildiri)

12. Phase-Field Models for the Failure of Anisotropic Continua

Dal H., Gültekin O., Aksu Denli F., Holzapfel G. A.

88th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), Weimar, Almanya, 6 - 10 Mart 2017, cilt.17, ss.91-94, (Tam Metin Bildiri)

13. A PHASE FIELD APPROACH TO MODEL FRACTURE OF ARTERIAL WALLS

Gültekin O., Dal H., Holzapfel G. A.

European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Ayios-Nikolaos, Yunanistan, 5 - 10 Haziran 2016, ss.1, (Özet Bildiri)