On the performance of a viscoelastic constitutive model for micro injection moulding simulations by G. Lucchetta, A. Gava

“…While the viscous simulations were found to be inappropriate for multi-scale structures, the accuracy of micro filling predictions was significantly improved by implementing a viscoelastic material model.…”
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Numerical Investigation of the Axially Compressive Behavior of Circular Concrete Encased Steel Composite (CESC) Columns by Hoang An Le

“…To simulate the circular CESC columns under axial compression in the previous tests, a Finite Element Model (FEM) with some modifications of material models for the steel and concrete was established in ABAQUS software. …”
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Design and characterisation of the high‐current DC breaker driven by explosive by Cunwen Tang, Hua Li, Zhiquan Song, Jifei Ye, Meng Xu, Xingguang Hu, Fu Peng

“…A prototype pyrobreaker with a special structure that can withstand and break 100 kA is discussed. The numerical material model is taken to calculate the fracture demand of contact and the mass demand of explosive. …”
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Multiaxial Deformations of Elastomeric Skins for Morphing Wing Applications: Theoretical Modeling and Experimental Investigations by Dilshad Ahmad, Deepak Kumar, Rafic M. Ajaj

“…Additionally, a novel material model with four material constants is proposed to model the considered elastomers-based morphing wings keeping all the material parameters constant for all the possible deformation modes. …”
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Data Centric Design: A New Approach to Design of Microstructural Material Systems by Wei Chen, Akshay Iyer, Ramin Bostanabad

“…Recent technological advancements in data acquisition and storage, microstructure characterization and reconstruction (MCR), machine learning (ML), materials modeling and simulation, data processing, manufacturing, and experimentation have significantly advanced researchers’ abilities in building PSP relations and inverse material design. …”
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I Consume, Therefore I Am? Hyperconsumption Behavior: Scale Development and Validation by Teofana Dimitrova, Iliana Ilieva, Velin Stanev

“…Social and material models consider hyperconsumption to be an unsustainable practice of consumer behavior that is responsible for the considerable damage inflicted upon the planet. …”
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Numerical Simulation of Conical and Linear-Shaped Charges Using an Eulerian Elasto-Plastic Multi-Material Multi-Phase Flow Model with Detonation by Geum-Su Yeom

“…Elasto-plastic solids and the detonation of a high explosive charge were modeled using a Johnson–Cook material model and the programmed burn model, respectively. …”
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Investigation of functions characterizing the flow curves of cast magnesium alloy MgAl9Zn1 by A. Dziubinska, E. Siemionek, B. Koczurkiewicz, W. Presz

“…Based on the results obtained, the best functions characterizing the flow curves were selected for use in describing the material models used in numerical simulations of cast magnesium alloy MgAl9Zn1.…”
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Measurement Accuracy of Ultrasound Viscoelastic Creep Imaging in Measuring the Viscoelastic Properties of Heterogeneous Materials by Che-Yu Lin, Yi-Cheng Chen, Chin Pok Pang, Tung-Han Yang

“…The finite element simulation is used to investigate the measurement accuracy of UVCI on three material models, including a homogeneous material, a single-inclusion phantom, and a three-layer structure. …”
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Flexural capacity of negative moment region NSM-CFRP strengthened RC T-beam under high loading rate: an analytical prediction by Nugroho Laurencius, Haryanto Yanuar, Hu Hsuan-Teh, Hsiao Fu-Pei, Lie Han Ay, Widyaningrum Arnie, Prasetijo Hari

“…The validation of the static material model was initially conducted and then several combinations of established empirical formulations were utilized to express the corresponding dynamic properties of relevant materials. …”
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USO DEL MÉTODO DE ELEMENTOS FINITOS (MEF) PARA LA DETERMINACIÓN DE ESFUERZOS Y DEFORMACIONES EN UN MODELO DE POZO by Diana Milena Ochoa Suárez, Elkin Rodolfo Santafe Rangel, Juliana Vivas

“…For this model is used initially to conduct a preliminary analysis of elastic material model. The result can be seen in 3D deformations suffered by the side of the well and pressure profiles in radial and axial direction through the axis of the well.…”
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Thermo‐mechanical modeling of the temperature dependent forming behavior of thermoplastic prepregs by Jean‐Paul Ziegs, Daniel Weck, Maik Gude, Markus Kästner

“…The parameterized material model for the prepreg is eventually applied in the simulation of thermoforming processes to show the influence of process and material parameters on the forming behavior of thermoplastic prepregs.…”
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Damage and fracture in thin metal sheets: New biaxial experiments by Steffen Gerke, Fabuer R. Valencia, Roman Norz, Wolfram Volk, Michael Brünig

“…A plastic anisotropic material model based on Hill’s yield criterion and corresponding associated flow rule is presented and the related material parameters are given. …”
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An overview on material parameter inverse and its application to miniaturized testing at elevated temperature by Wei Sun, Zhufeng Yue, Zhixun Wen, Ming Li

“…This paper aims to provide a comprehensive guide to the application of the inverse technique to the miniaturized tests, on material parameter identification, without investigating the aspects related to the correct choice of a specific material model. Firstly, a brief introduction to the fundamental principles and procedures associated with the inverse method is given. …”
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The numerical simulation of aviation structure joined by FSW by P. Lacki, K. Adamus, J. Winowiecka

“…Th model required creation of finite elements representing sheets, stiffeners and welds, definition of material models and boundary conditions. The thermal model took into account heat conduction and convection assigned to appropriate elements of the structure. …”
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Comparison of the flexural behavior of natural and thermo-hydro-mechanically densified Moso bamboo by Kutnar, A., Semple, K. E., Kamke, F. A., Smith, G. D., Dixon, Patrick Gerard, Gibson, Lorna J.

“…The structure of the densified bamboo is modelled, assuming no densification of bamboo fibers, and the flexural properties of densified bamboo are then predicted using this structure and the same cell wall properties of that of the natural material modelling. The results are then compared with those for two analogous structural bamboo products: Moso bamboo glulam and scrimber.…”
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Measurement and Model Correlation of Specific Heat Capacity of Water-Based Nanofluids With Silica, Alumina and Copper Oxide Nanoparticles by O'Hanley, Harrison F., Buongiorno, Jacopo, Hu, Lin-wen, McKrell, Thomas J., Hu, Lin-Wen

“…Currently, there exist two models to predict a nanofluid’s specific heat capacity as a function of nanoparticle concentration and material. Model I is a straight volume-weighted average; Model II is based on the assumption of thermal equilibrium between the particles and the surrounding fluid. …”
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Strain controlled biaxial stretch: An experimental characterization of natural rubber by Pancheri, F, Dorfmann, L

“…We use a three term Ogden model to derive stress-stretch relations to validate the experimental data. The material model parameters are determined using the primary loading path in uniaxial and equibiaxial tension. …”

Anticavitation and Differential Growth in Elastic Shells by Moulton, D, Goriely, A

“…It is shown, surprisingly, that most material models do not admit full anticavitation, even when infinite growth or resorption is imposed at the inner surface of the shell. …”

Crystal structure of the ZrO phase at zirconium/zirconium oxide interfaces by Nicholls, R, Ni, N, Lozano-Perez, S, London, A, McComb, D, Nellist, P, Grovenor, C, Pickard, C, Yates, J

“…In this paper, the combination of first-principles materials modeling and high-resolution electron microscopy is used to identify the structure of this sub-oxide phase, bringing us a step closer to developing strategies to mitigate aqueous oxidation in Zr alloys and prolong the operational lifetime of commercial fuel cladding alloys.…”