Optimized Polynomial Virtual Fields Method for Constitutive Parameters Identification of Orthotropic Bimaterials by Xueyi Ma, Yu Wang, Jian Zhao

“…The virtual fields method has been used to identify the constitutive parameters of materials. …”
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A Hybrid Retrieval Method for an Ω-Class Bianisotropic Metamaterial Using Scattering Parameter Method by Gokhan Ozturk, Ugur Cem Hasar, Yunus Kaya, Huseyin Korkmaz, Ivaylo Stoyanov

“…It is observed that our proposed method determines the constitutive parameters with a relatively higher accuracy in a relatively short amount of time.…”
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An Integrated Experimental-Simulation Calibration Method for the Constitutive Model of 6005A-T6 Aluminum Alloy Welds by Yu Zhu, Lele Zhang, Weiyuan Dou, Wen Liu

“…This method can directly obtain the constitutive characteristics of the weldment under conditions of limited experiments and insufficient data. …”
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An Improved Subdomain Level Nonconformal Discontinuous Galerkin Time Domain (DGTD) Method for Materials With Full-Tensor Constitutive Parameters by Qiang Ren, Qiwei Zhan, Qing Huo Liu

“…Ultrawideband simulation of negative refraction in bicrystals is important for the design optimization of devices involving such anisotropic media, but it is a nontrivial task, especially when low-order methods are utilized. This work proposes an improved discontinuous Galerkin time domain (DGTD) method for simulating time-dependent electromagnetic fields for inhomogeneous media with full anisotropic constitutive parameters (full anisotropic media). …”
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Application of Taguchi Method and Genetic Algorithm for Calibration of Soil Constitutive Models by M. Yazdani, A. Daryabari, A. Farshi, S. Talatahari

“…A special inverse analysis method is established in order to calibrate soil constitutive models. …”
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Research on a Damage Assessment Method for Concrete Components Based on Material Damage by Hongjun Wang, Xiaodan Ren, Zhi Li, Mingsheng Tang

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Enhancing Deep Excavation Optimization: Selection of an Appropriate Constitutive Model by Bhim Kumar Dahal, Sandip Regmi, Kalyan Paudyal, Diwash Dahal, Diwakar KC

“…As a result, this research highlights the significance of selecting the appropriate constitutive soil model and refining the parameters. …”
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Limitations of XGBoost in Predicting Material Parameters for Complex Constitutive Models by Prates Pedro, Mitreiro Dário, Andrade-Campos António

“…Machine learning models, particularly Extreme Gradient Boosting, have been explored for predicting material parameters in constitutive models that describe the plastic behaviour of metal sheets. …”
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Damage-softening constitutive model of palm fiber reinforced concrete based on weibull distribution and its correction method. by Qinghua Zhan, Xiaole Huang, Zhitao Huo, Feiting Yi, Huijuan Bo, Jing Jing, Guanzhi Luo, Jun Dai

“…To consider the dynamic characteristics of micro-elements in palm fiber concrete during loading-unloading, a modified linear regression model parameter solving method is proposed. By comparing the experimental results with the calculated values, the rationality of the constitutive model and the parameter solution method is verified. …”
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Determination of Constitutive Parameters of Crystalline Limestone Based on Improved RHT Model by Hao-Fan Tian, Tai Bao, Zhuo Li, Hao Peng, Shuai You, Shi-li Xiao

“…The results show that the improved constitutive parameters can effectively represent the yield strength surface and residual strength surface of the rock, which verifies the rationality of the improved RHT constitutive model, and also shows that it is an effective and simple method to obtain RHT constitutive parameters by SHPB experiment.…”
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A Design of Functional Layer with Robust Constitutive Parameters for Multilayer Metamaterials by Zhijie Gong, Chao Wu, Quan Li, Zeyong Wei, Hongqiang Li

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Bridging In Situ Testing and Constitutive Modelling: An Automated Approach to Soil Parameter Identification by Islam Marzouk, Franz Tschuchnigg

“…This paper illustrates an automated framework for deriving constitutive model parameters from in situ test data. …”
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Investigation of mixing performance in electro-osmotic micromixers through rigid baffle design and parameter optimization by Ali Khoshnod, Reza Shahsavandi, Khashayar Hosseinzadeh

“…In this study, the geometrical parameters of the electro-osmotic micromixer, for which two rigid baffles were implanted at the entrance, were optimized using the Taguchi method and response surface methodology (RSM). …”
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Application of a Dynamic Step Size Iterative Method for Parameter Inversion in the Unified Hardening Models by Binglong Zhu, Degou Cai, Hongye Yan, Zongqi Bi, Mingzhe Ouyang, Junkai Yao

“…Finally, the proposed method is applied to parameter identification of Fujinomori clay, calcareous sand, and Changhe dam rockfill materials using the CSUH model. …”
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Improved Block Element Method for Simulating Rock Failure by Yan Han, Qingwen Ren, Lei Shen, Yajuan Yin

“…Furthermore, the sensitivity method is used to analyze the influence of key mechanical parameters in the constitutive model.…”
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Method of ParametersDeterminationfor Multi-WindingTransformer Equivalent Circuitin the Form of Multi-BeamStar by Suslov V.M., Bosneaga V.A.

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Influence of cement content on constitutive model parameters of reinforced completely decomposed granite soil by MA Deshan, ZHANG Dong, TANG Rui, LIU Fei, JIAO Jingzhi, LIU Shaowen, SU Dong

“…By incorporating numerical simulation, this study calibrated the parameters of the constitutive model for the reinforced CDG under varying cement contents. …”
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On the Problem of Composite Beam Degradation under Longitudinal Bending and the Solution Method for Large Displacements by R. A. Kayumov, I. Z. Mukhamedova, L. I. Khaidarov, B. F. Tazyukov

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Using DIC-based FEM to determine work-hardening parameters in structural steels by E. Fagerholt, D. Morin, V. Aune, T. Børvik, O. S. Hopperstad

“…In this study, an approach that integrates digital image correlation (DIC) with the finite element method (FEM) is applied to identify work-hardening parameters from simple mechanical tests. …”
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Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS by Pishun Tantivangphaisal, David M.G. Taborda, Stavroula Kontoe

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