A Data-Driven Multiscale Theory for Modeling Damage and Fracture of Composite Materials
- 459 Downloads
Abstract
The advent of advanced processing and manufacturing techniques has led to new material classes with complex microstructures across scales from nanometers to meters. In this paper, a data-driven computational framework for the analysis of these complex material systems is presented. A mechanistic concurrent multiscale method called Self-consistent Clustering Analysis (SCA) is developed for general inelastic heterogeneous material systems. The efficiency of SCA is achieved via data compression algorithms which group local microstructures into clusters during the training stage, thereby reducing required computational expense. Its accuracy is guaranteed by introducing a self-consistent method for solving the Lippmann–Schwinger integral equation in the prediction stage. The proposed framework is illustrated for a composite cutting process where fracture can be analyzed simultaneously at the microstructure and part scales.
Notes
Acknowledgements
Modesar Shakoor and Wing Kam Liu warmly thank the support from National Institute of Standards and Technology and Center for Hierarchical Materials Design (CHiMaD) under grant No. 70NANB13Hl94 and 70NANB14H012. Jiaying Gao and Wing Kam Liu warmly thank the support from DOECF-ICME project under grant No. DE-EE0006867. Zeliang Liu would like to thank Dr. John O. Hallquist of LSTC for his support.
References
- 1.Z.P. Bažant, M. Jirásek, Nonlocal integral formulations of plasticity and damage: survey of progress. J. Eng. Mech. 128(11), 1119–1149 (2002)CrossRefGoogle Scholar
- 2.M.A. Bessa, R. Bostanabad, Z. Liu, A. Hu, D.W. Apley, C. Brinson, W. Chen, W.K. Liu, A framework for data-driven analysis of materials under uncertainty: countering the curse of dimensionality. Comput. Methods Appl. Mech. Eng. 320, 633–667 (2017)MathSciNetCrossRefGoogle Scholar
- 3.H. Cheng, J. Gao, O.L. Kafka, K. Zhang, B. Luo, W.K. Liu, A micro-scale cutting model for ud cfrp composites with thermo-mechanical coupling. Compos. Sci. Technol. 153, 18–31 (2017)CrossRefGoogle Scholar
- 4.F. Chinesta, A. Leygue, F. Bordeu, J.V. Aguado, E. Cueto, D. Gonzalez, I. Alfaro, A. Ammar, A. Huerta, PGD-based computational vademecum for efficient design, optimization and control. Arch. Comput. Methods Eng. 20(1), 31–59 (2013)MathSciNetCrossRefGoogle Scholar
- 5.O. Goury, D. Amsallem, S.P.A. Bordas, W.K. Liu, P. Kerfriden, Automatised selection of load paths to construct reduced-order models in computational damage micromechanics: from dissipation-driven random selection to Bayesian optimization. Comput. Mech. 58(2), 213–234 (2016)MathSciNetCrossRefGoogle Scholar
- 6.J.A. Hernández, J. Oliver, A.E. Huespe, M.A. Caicedo, J.C. Cante, High-performance model reduction techniques in computational multiscale homogenization. Comput. Methods Appl. Mech. Eng. 276, 149–189 (2014)MathSciNetCrossRefGoogle Scholar
- 7.D. Iliescu, D. Gehin, I. Iordanoff, F. Girot, M.E. Gutiérrez, A discrete element method for the simulation of CFRP cutting. Compos. Sci. Technol. 70(1), 73–80 (2010)CrossRefGoogle Scholar
- 8.W.J. Joost, Reducing vehicle weight and improving U.S. energy efficiency using integrated computational materials engineering. JOM 64(9), 1032–1038 (2012)CrossRefGoogle Scholar
- 9.M. Kabel, T. Böhlke, M. Schneider, Efficient fixed point and Newton–Krylov solvers for FFT-based homogenization of elasticity at large deformations. Comput. Mech. 54(6), 1497–1514 (2014)MathSciNetCrossRefGoogle Scholar
- 10.Z. Liu, M.A. Bessa, W.K. Liu, Self-consistent clustering analysis: an efficient multi-scale scheme for inelastic heterogeneous materials. Comput. Methods Appl. Mech. Eng. 306, 319–341 (2016)MathSciNetCrossRefGoogle Scholar
- 11.Z. Liu, M. Fleming, W.K. Liu, Microstructural material database for self-consistent clustering analysis of elastoplastic strain softening materials. Comput. Methods Appl. Mech. Eng. 330, 547–577 (2018)MathSciNetCrossRefGoogle Scholar
- 12.J. Macqueen, Some methods for classification and analysis of multivariate observations, in Proceedings of the Fifth Berkeley Symposium on Mathematical Statistics and Probability, vol. 1 (University of California Press, Berkeley, 1967), pp. 281–297Google Scholar
- 13.K. Matouš, M.G.D. Geers, V.G. Kouznetsova, A. Gillman, A review of predictive nonlinear theories for multiscale modeling of heterogeneous materials. J. Comput. Phys. 330, 192–220 (2017)MathSciNetCrossRefGoogle Scholar
- 14.A.R. Melro, P.P. Camanho, F.M.A. Pires, S.T. Pinho, Micromechanical analysis of polymer composites reinforced by unidirectional fibres: Part I–constitutive modelling. Int. J. Solids Struct. 50(11), 1897–1905 (2013)CrossRefGoogle Scholar
- 15.H. Moulinec, P. Suquet, A numerical method for computing the overall response of nonlinear composites with complex microstructure. Comput. Methods Appl. Mech. Eng. 157(1–2), 69–94 (1998)MathSciNetCrossRefGoogle Scholar
- 16.J.H. Panchal, S.R. Kalidindi, D.L. McDowell, Key computational modeling issues in integrated computational materials engineering. Comput. Aided Des. 45(1), 4–25 (2013)CrossRefGoogle Scholar
- 17.J. Smith, W. Xiong, W. Yan, S. Lin, P. Cheng, O.L. Kafka, G.J. Wagner, J. Cao, W.K. Liu, Linking process, structure, property, and performance for metal-based additive manufacturing: computational approaches with experimental support. Comput. Mech. 57(4), 583–610 (2016)CrossRefGoogle Scholar