| A micromechanical damage simulation of dual phase steels using XFEM N Vajragupta, V Uthaisangsuk, B Schmaling, S Münstermann, ... Computational Materials Science 54, 271-279, 2012 | 153 | 2012 |
| The second Sandia Fracture Challenge: predictions of ductile failure under quasi-static and moderate-rate dynamic loading BL Boyce, SLB Kramer, TR Bosiljevac, E Corona, JA Moore, K Elkhodary, ... International Journal of Fracture 198, 5-100, 2016 | 94 | 2016 |
| A method to quantitatively upscale the damage initiation of dual-phase steels under various stress states from microscale to macroscale J Lian, H Yang, N Vajragupta, S Münstermann, W Bleck Computational materials science 94, 245-257, 2014 | 66 | 2014 |
| Modeling macroscopic material behavior with machine learning algorithms trained by micromechanical simulations D Reimann, K Nidadavolu, H ul Hassan, N Vajragupta, T Glasmachers, ... Frontiers in Materials 6, 181, 2019 | 48 | 2019 |
| The modeling scheme to evaluate the influence of microstructure features on microcrack formation of DP-steel: The artificial microstructure model and its application to predict … N Vajragupta, P Wechsuwanmanee, J Lian, M Sharaf, S Münstermann, ... Computational materials science 94, 198-213, 2014 | 47 | 2014 |
| Prediction of plasticity and damage initiation behaviour of C45E+ N steel by micromechanical modelling B Wu, N Vajragupta, J Lian, U Hangen, P Wechsuwanmanee, ... Materials & Design 121, 154-166, 2017 | 34 | 2017 |
| Modeling the microstructure influence on fatigue life variability in structural steels M Sharaf, P Kucharczyk, N Vajragupta, S Münstermann, A Hartmaier, ... Computational materials science 94, 258-272, 2014 | 30 | 2014 |
| Indentation size effects in spherical nanoindentation analyzed by experiment and non-local crystal plasticity JK Engels, S Gao, W Amin, A Biswas, A Kostka, N Vajragupta, ... Materialia 3, 21-30, 2018 | 21 | 2018 |
| Optimized reconstruction of the crystallographic orientation density function based on a reduced set of orientations A Biswas, N Vajragupta, R Hielscher, A Hartmaier Journal of Applied Crystallography 53 (1), 178-187, 2020 | 18 | 2020 |
| Micromechanical modeling approach to derive the yield surface for BCC and FCC steels using statistically informed microstructure models and nonlocal crystal plasticity N Vajragupta, S Ahmed, M Boeff, A Ma, A Hartmaier Physical Mesomechanics 20, 343-352, 2017 | 18 | 2017 |
| Influence of trapped gas on pore healing under hot isostatic pressing in nickel-base superalloys MRG Prasad, S Gao, N Vajragupta, A Hartmaier Crystals 10 (12), 1147, 2020 | 17 | 2020 |
| Kanapy: A Python package for generating complex synthetic polycrystalline microstructures MRG Prasad, N Vajragupta, A Hartmaier Journal of Open Source Software 4 (43), 1732, 2019 | 16 | 2019 |
| The influence of post-weld tempering temperatures on microstructure and strength in the stir zone of friction stir welded reduced activation ferritic/martensitic steel S Li, X Yang, N Vajragupta, W Tang, A Hartmaier, H Li Materials Science and Engineering: A 814, 141224, 2021 | 15 | 2021 |
| Parameterization of a non-local crystal plasticity model for tempered lath martensite using nanoindentation and inverse method JK Engels, N Vajragupta, A Hartmaier Frontiers in Materials 6, 247, 2019 | 15 | 2019 |
| ul Hassan, H.; Brenne, F.; Niendorf, T.; Hartmaier, A. Influence of microstructural features on the strain hardening behavior of additively manufactured metallic components A Biswas, MRG Prasad, N Vajragupta Adv. Eng. Mater 21, 1900275, 2019 | 15 | 2019 |
| Robust optimization scheme for inverse method for crystal plasticity model parametrization M Shahmardani, N Vajragupta, A Hartmaier Materials 13 (3), 735, 2020 | 14 | 2020 |
| Studying grain boundary strengthening by dislocation-based strain gradient crystal plasticity coupled with a multi-phase-field model W Amin, MA Ali, N Vajragupta, A Hartmaier Materials 12 (18), 2977, 2019 | 14 | 2019 |
| Influence of microstructural features on the strain hardening behavior of additively manufactured metallic components A Biswas, MRG Prasad, N Vajragupta, H ul Hassan, F Brenne, T Niendorf, ... Advanced Engineering Materials 21 (7), 1900275, 2019 | 14 | 2019 |
| Influence of pore characteristics on anisotropic mechanical behavior of laser powder bed fusion–manufactured metal by micromechanical modeling M RG Prasad, A Biswas, K Geenen, W Amin, S Gao, J Lian, A Röttger, ... Advanced Engineering Materials 22 (12), 2000641, 2020 | 12 | 2020 |
| Effect of microstructure heterogeneity on the mechanical properties of friction stir welded reduced activation ferritic/martensitic steel S Li, N Vajragupta, A Biswas, W Tang, H Wang, A Kostka, X Yang, ... Scripta Materialia 207, 114306, 2022 | 9 | 2022 |
Alexander HartmaierProfessor für Werkstoffmechanik, ICAMS, Ruhr-Universität BochumVerified email at rub.de
