Abstract
In this paper, a method for extracting stress-strain databases from material test measurements is introduced as one of the potential Integrated Computational Materials Engineering (ICME) tools. Measuring spatially heterogeneous stress and strain evolutionary data during material tests is a challenging and costly task. The proposed method can extract a large volume of spatially heterogeneous stress and strain evolutionary data from experimental boundary measurements such as tractions and displacements. For the purpose, nonlinear finite element models are intrusively implemented with artificial neural network (ANN)-based material constitutive models. Then a specialized algorithm that can auto-progressively train ANN material models guided by experimental measurements is executed. Any complex constitutive law is not presumed. From the algorithm, ANN gradually learns complex material constitutive behavior. The training databases are gradually accumulated with self-corrected stress and strain data predicted by the ANN. Finally, material databases are obtained. For an example, visco-elastoplastic material databases are obtained by the proposed method.
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References
M.M. Rapporteur, Big Data in Materials Research and Development: Summary of a Workshop (National Research Council of The National Academy, Washington, D.C., 2014)
K. Rajan, Materials informatics: the materials “gene” and Big Data. Annu. Rev. Mater. Res. 45, 153–169 (2015)
K. Rajan, Informatics for Materials Science and Engineering: Data-driven Discovery for Accelerated Experimentation and Application (Butterworth-Heinemann, Amsterdam, 2013)
X.M. Wang, B.X. Xu, Z.F. Yue, Micromechanical modelling of the effect of plastic deformation on the mechanical behaviour in pseudoelastic shape memory alloys. Int. J. Plast. 24, 1307–1332 (2008)
M.F. Horstemeyer, A.M. Gokhale, A void-crack nucleation model for ductile metals. Int. J. Solids Struct. 36, 5029–5055 (1999)
K. Matous, M.G.D. Geers, V.G. Kouznetsove, A. Gillman, A review of predictive nonlinear theories for multiscale modeling of heterogeneous materials. J. Comput. Phys. 330, 192–220 (2017)
S.M. Arnold, B.A. Bednarcyk, A. Hussain, V. Katiyar, Micromechanics-Based Structural Analysis (FEAMAC) and Multiscale Visualization within Abaqus/CAE Environment (NASA Glenn Research Center, Cleveland, OH, United States, 2010)
D. Farrusseng, F. Clerc, C. Mirodatos, R. Rakotomalala, Virtual screening of materials using neuro-genetic approach: concepts and implementation. Comput. Mater. Sci. 45, 52–59 (2009)
J.M. Schooling, M. Brown, P.A.S. Reed, An example of the use of neural computing techniques in materials science—the modelling of fatigue thresholds in Ni-base superalloys. Mater. Sci. Eng. Struct. Mat. Prop. Microstruct. Process. 260, 222–239 (1999)
X.H. Yang, W. Deng, L. Zou, H.M. Zhao, J.J. Liu, Fatigue behaviors prediction method of welded joints based on soft computing methods. Mater. Sci. Eng. Struct. Mater. Prop. Microstruct. Process. 559, 574–582 (2013)
C. Kamath, O.A. Hurricane, Robust extraction of statistics from images of material fragmentation. Int. J. Image Graph. 11, 377–401 (2011)
C.A.C. Coello, R.L. Becerra, Evolutionary multiobjective optimization in materials science and engineering. Mater. Manuf. Process. 24, 119–129 (2009)
J. Ghaboussi, J. Garrett, X. Wu, Knowledge-based modeling of material behavior with neural networks. J. Eng. Mech. ASCE 117, 132–153 (1991)
G.J. Yun, J. Ghaboussi, A.S. Elnashai, Self-learning simulation method for inverse non-linear modeling of cyclic behavior of connections. Comput. Methods Appl. Mech. Eng. 197, 2836–2857 (2008)
G.J. Yun, J. Ghaboussi, A.S. Elnashai, A new neural network-based model for hysteretic behavior of materials. Int. J. Numer. Methods Eng. 73, 447–469 (2008)
G.J. Yun, A.F. Saleeb, S. Shang, W. Binienda, C. Menzemer, Improved SelfSim for inverse extraction of non-uniform, nonlinear and inelastic constitutive behavior under cyclic loadings. J. Aerosp. Eng. 25, 256–272 (2012)
ABAQUS/Standard H, A General Purpose Finite Element Code (Karlsson & Sorense, Inc., Hibbitt, 2004)
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© 2017 The Minerals, Metals & Materials Society
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Yun, G.J. (2017). Integration of Experiments and Simulations to Build Material Big-Data. In: Mason, P., et al. Proceedings of the 4th World Congress on Integrated Computational Materials Engineering (ICME 2017). The Minerals, Metals & Materials Series. Springer, Cham. https://doi.org/10.1007/978-3-319-57864-4_12
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DOI: https://doi.org/10.1007/978-3-319-57864-4_12
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