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Journal articles on the topic 'Visco-elasto-plastic modeling'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Varchanis, S., G. Makrigiorgos, P. Moschopoulos, Y. Dimakopoulos, and J. Tsamopoulos. "Modeling the rheology of thixotropic elasto-visco-plastic materials." Journal of Rheology 63, no. 4 (2019): 609–39. http://dx.doi.org/10.1122/1.5049136.

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2

Semenov, Artem, and Boris Melnikov. "Interactive Rheological Modeling in Elasto-visco-plastic Finite Element Analysis." Procedia Engineering 165 (2016): 1748–56. http://dx.doi.org/10.1016/j.proeng.2016.11.918.

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3

Babeyko, A. Y., and S. V. Sobolev. "High-resolution numerical modeling of stress distribution in visco-elasto-plastic subducting slabs." Lithos 103, no. 1-2 (2008): 205–16. http://dx.doi.org/10.1016/j.lithos.2007.09.015.

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4

Pipard, Jean Marc, Tudor Balan, Farid Abed-Meraim, and Xavier Lemoine. "Physically-Motivated Elasto-Visco-Plastic Model for the Large Strain-Rate Behavior of Steels." Key Engineering Materials 554-557 (June 2013): 1164–73. http://dx.doi.org/10.4028/www.scientific.net/kem.554-557.1164.

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A physically based elasto-visco-plastic constitutive model is presented and compared to experimental results for three different mild steels. The experiments consist of tensile tests at strain rates up to 103 s-1 and reverse shear tests. The model requires significantly fewer material parameters compared to other visco-plasticity models from the literature while exhibiting very good accuracy. Accordingly, the parameter identification is simple and intuitive, requiring a relatively small set of experiments. The strain-rate sensitivity modeling is not restricted to a particular hardening law and

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5

Sánchez Puccini, Paolo, and Juan Carlos Briceño Triana. "Visco-elasto-plastic modeling of small intestinal submucosa (SIS) for application as a vascular graft." Journal of the Mechanical Behavior of Biomedical Materials 88 (December 2018): 386–94. http://dx.doi.org/10.1016/j.jmbbm.2018.08.044.

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6

Popov, A. A., and S. V. Sobolev. "SLIM3D: A tool for three-dimensional thermomechanical modeling of lithospheric deformation with elasto-visco-plastic rheology." Physics of the Earth and Planetary Interiors 171, no. 1-4 (2008): 55–75. http://dx.doi.org/10.1016/j.pepi.2008.03.007.

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7

Reisinger, Andreas G., Martin Frank, Philipp J. Thurner, and Dieter H. Pahr. "A two-layer elasto-visco-plastic rheological model for the material parameter identification of bone tissue." Biomechanics and Modeling in Mechanobiology 19, no. 6 (2020): 2149–62. http://dx.doi.org/10.1007/s10237-020-01329-0.

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Abstract The ability to measure bone tissue material properties plays a major role in diagnosis of diseases and material modeling. Bone’s response to loading is complex and shows a viscous contribution to stiffness, yield and failure. It is also ductile and damaging and exhibits plastic hardening until failure. When performing mechanical tests on bone tissue, these constitutive effects are difficult to quantify, as only their combination is visible in resulting stress–strain data. In this study, a methodology for the identification of stiffness, damping, yield stress and hardening coefficients

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8

Li, Jian, Qian-hua Kan, Ze-bin Zhang, Guo-zheng Kang, and Wenyi Yan. "Thermo-Mechanically Coupled Thermo-Elasto-Visco-Plastic Modeling of Thermo-Induced Shape Memory Polyurethane at Finite Deformation." Acta Mechanica Solida Sinica 31, no. 2 (2018): 141–60. http://dx.doi.org/10.1007/s10338-018-0022-x.

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9

Giannokostas, Konstantinos, Pantelis Moschopoulos, Stylianos Varchanis, Yannis Dimakopoulos, and John Tsamopoulos. "Advanced Constitutive Modeling of the Thixotropic Elasto-Visco-Plastic Behavior of Blood: Description of the Model and Rheological Predictions." Materials 13, no. 18 (2020): 4184. http://dx.doi.org/10.3390/ma13184184.

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This work focuses on the advanced modeling of the thixotropic nature of blood, coupled with an elasto-visco-plastic formulation by invoking a consistent and validated model for TEVP materials. The proposed model has been verified for the adequate description of the rheological behavior of suspensions, introducing a scalar variable that describes dynamically the level of internal microstructure of rouleaux at any instance, capturing accurately the aggregation and disaggregation mechanisms of the RBCs. Also, a non-linear fitting is adopted for the definition of the model’s parameters on limited

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10

SUGAWARA, Kazumasa, Kento SUZUKI, Kazuma OGAWA, Ryoma TANAKA, and Masayuki NAGANO. "MECHANICAL BEHAVIOR AND SIMPLIFIED MODELING METHOD OF TIMBER FRAME STRUCTURES WITH VISCO-ELASTIC DAMPER AND ELASTO-PLASTIC MEMBER." AIJ Journal of Technology and Design 26, no. 63 (2020): 531–36. http://dx.doi.org/10.3130/aijt.26.531.

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11

Herwegh, M., T. Poulet, A. Karrech, and K. Regenauer-Lieb. "From transient to steady state deformation and grain size: A thermodynamic approach using elasto-visco-plastic numerical modeling." Journal of Geophysical Research: Solid Earth 119, no. 2 (2014): 900–918. http://dx.doi.org/10.1002/2013jb010701.

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12

Pipard, Jean-Marc, Tudor Balan, Farid Abed-Meraim, and Xavier Lemoine. "Elasto-visco-plastic modeling of mild steels for sheet forming applications over a large range of strain rates." International Journal of Solids and Structures 50, no. 16-17 (2013): 2691–700. http://dx.doi.org/10.1016/j.ijsolstr.2013.04.022.

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13

Giannokostas, Konstantinos, Yannis Dimakopoulos, Andreas Anayiotos, and John Tsamopoulos. "Advanced Constitutive Modeling of the Thixotropic Elasto-Visco-Plastic Behavior of Blood: Steady-State Blood Flow in Microtubes." Materials 14, no. 2 (2021): 367. http://dx.doi.org/10.3390/ma14020367.

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The present work focuses on the in-silico investigation of the steady-state blood flow in straight microtubes, incorporating advanced constitutive modeling for human blood and blood plasma. The blood constitutive model accounts for the interplay between thixotropy and elasto-visco-plasticity via a scalar variable that describes the level of the local blood structure at any instance. The constitutive model is enhanced by the non-Newtonian modeling of the plasma phase, which features bulk viscoelasticity. Incorporating microcirculation phenomena such as the cell-free layer (CFL) formation or the

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14

Salimi, Solaleh, Pouya Bahemmat, and Mohammad Haghpanahi. "Study on residual stresses caused by underwater friction stir welding: FE modeling and ultrasonic measurement." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering 233, no. 1 (2018): 118–37. http://dx.doi.org/10.1177/0954408917751963.

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Predicting residual stresses arising from the thermal and mechanical loading history during engineering processes including welding would be a viable tool to reach the optimum process parameters. In the present article, an elasto-thermo-visco-plastic model has been employed to estimate the residual stress caused by the underwater friction stir welding, which are resulted by large thermo-mechanical deformations on one hand and rapid cooling arising from the enormous non-uniform boiling heat convention of water on the other hand. Finally, the numerical results are compared with experimental data

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15

Ruh, Jonas B. "Numerical modeling of tectonic underplating in accretionary wedge systems." Geosphere 16, no. 6 (2020): 1385–407. http://dx.doi.org/10.1130/ges02273.1.

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Abstract Many fossil and active accretionary wedge systems show signs of tectonic underplating, which denotes accretion of underthrust material to the base of the wedge. Underplating is a viable process for thickening of the rear part of accretionary wedges, for example as a response to horizontal growth perpendicular to strike. Here, numerical experiments with a visco-elasto-plastic rheology are applied to test the importance of backstop geometry, flexural rigidity, décollement strength, and surface erosion on the structural evolution of accretionary wedges undergoing different modes of sedim

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16

Lis, Adrian, Koji Asama, Tomoki Matsuda, Tomokazu Sano, and Akio Hirose. "Strength assessment for direct-sintered Al2O3-to-Cu joints based on damage modeling." International Symposium on Microelectronics 2017, no. 1 (2017): 000613–18. http://dx.doi.org/10.4071/isom-2017-tha51_123.

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Abstract Metal-to-ceramics direct sintering was carried out with Al2O3 and Cu / 3 μm Ni / 1 μm Au substrates. The bonding paste consisted of micron-sized Ag2O particles and a reducing solvent that provokes Ag2O-to-Ag reduction during processing accompanied by the formation of Ag nano particles. Five different sets of process parameters resulted in different joint microstructure and strength. The experimental data was used to calibrate an elasto-visco-plastic finite element model of the sintered assembly which yielded a quantitative damage function and criterion to predict the strength of direc

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17

Yankovskii, A. P. "Modeling the Elasto-Visco-Plastic Bending of Spatially Reinforced Plates Accounting for the Strain-Rate Sensitivity of Composition Components." Mechanics of Solids 54, no. 5 (2019): 832–52. http://dx.doi.org/10.3103/s0025654419050200.

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18

Takamura, Masato, Shigeru Nishimura, and Hideyuki Sunaga. "Investigation on Effect of Slide Motion Control on Stamping of High Strength Steel Sheets." Key Engineering Materials 554-557 (June 2013): 1331–37. http://dx.doi.org/10.4028/www.scientific.net/kem.554-557.1331.

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High strength steel sheets are increasingly used in automotive body parts with the aim of weight reduction, but their use urgently requires further improvement in sheet forming technology to overcome difficulties such as poor formability, dimensional inaccuracy, etc. On the other hand, servo press facilities are becoming increasingly used in industry and many attempts are being made to bring out their characteristic features for enhancing the formability of high strength steel sheets. Although some of these attempts have been successful in finding the advantages of servo presses for improving

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19

Créac'hcadec, R., and J. Y. Cognard. "2-D Modeling of the Behavior of an Adhesive in an Assembly Using a Non-Associated Elasto-Visco-Plastic Model." Journal of Adhesion 85, no. 4-5 (2009): 239–60. http://dx.doi.org/10.1080/00218460902881790.

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20

Sancho, Rafael, Javier Segurado, Borja Erice, María-Jesús Pérez-Martín, and Francisco Gálvez. "Crystal-Plasticity-Finite-Element Modeling of the Quasi-Static and Dynamic Response of a Directionally Solidified Nickel-Base Superalloy." Materials 13, no. 13 (2020): 2990. http://dx.doi.org/10.3390/ma13132990.

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The flow stress behaviour of a directionally solidified nickel-base superalloy, MAR-M247, is presented through the combination of experiments and crystal-plasticity simulations. The experimental campaign encompassed quasi-static and dynamic testing in the parallel and perpendicular orientation with respect to the columnar grains. The material showed low strain-rate sensitivity in all cases. Virtual samples were generated with DREAM3d and each grain orientation was established according to the DS nature of the alloy. The elasto-visco-plastic response of each crystal is given by phenomenological

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21

Tabourot, Laurent, Pascale Balland, Jonathan Raujol-Veillé, Mathieu Vautrot, Christophe Déprés, and Franck Toussaint. "Compartmentalized Model for the Mechanical Behavior of Titanium." Key Engineering Materials 504-506 (February 2012): 673–78. http://dx.doi.org/10.4028/www.scientific.net/kem.504-506.673.

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As close as you watch them, the materials (especially metals) present discontinuities that can easily be qualified as strong. Dislocations, structures formed by these dislocations, phases and grains are all discontinuities, also sources of heterogeneity, with effects on material behavior that are not really well reproduced by a model based on a continuity assessment. Consequently, the materials should be considered as a set of compartments with different behaviors. This promotes an alternative way to define models. A coherent modeling process is probably the integration of the different behavi

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22

Mehrtash, Mehdi, Ilker Tari, and Serhat Yesilyurt. "Numerical modeling of visco-elasto-plastic hygro-thermal stresses and the effects of operating conditions on the mechanical degradation of PEFC membranes." Journal of Power Sources 396 (August 2018): 164–74. http://dx.doi.org/10.1016/j.jpowsour.2018.06.014.

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23

Savikovskii, Artem, Artem Semenov, and Leonid Getsov. "Analysis of crystallographic orientation influence on thermal fatigue with delay of the single-crystal corset sample by means of thermo-elasto-visco-plastic finite-element modeling." MATEC Web of Conferences 245 (2018): 10006. http://dx.doi.org/10.1051/matecconf/201824510006.

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The influence of a delay time at the maximum temperature on the number of cycles before the macrocrack initiation for two thermal loading programs was investigated for single-crystal nickel-based superalloy VZhM4. An analytic approximation of a delay time influence was proposed. Comparison of the computational results and analytic formula on the basis of constitutive equations with the experimental data was performed for various single-crystal nickel-based superalloys and showed a good accuracy. The influence of crystallographic orientation of the corset sample on the thermal fatigue durabilit

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24

Lesueur, Martin, Maria Camila Casadiego, Manolis Veveakis, and Thomas Poulet. "Modelling fluid-microstructure interaction on elasto-visco-plastic digital rocks." Geomechanics for Energy and the Environment 12 (December 2017): 1–13. http://dx.doi.org/10.1016/j.gete.2017.08.001.

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25

Arachchige, Uchitha N., Alexander R. Cruden, and Roberto Weinberg. "Laponite gels - visco-elasto-plastic analogues for geological laboratory modelling." Tectonophysics 805 (April 2021): 228773. http://dx.doi.org/10.1016/j.tecto.2021.228773.

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26

Jeong, Youngung, and Carlos N. Tomé. "Extension of the visco-plastic self-consistent model to account for elasto-visco-plastic behavior using a perturbed visco-plastic approach." Modelling and Simulation in Materials Science and Engineering 27, no. 8 (2019): 085013. http://dx.doi.org/10.1088/1361-651x/ab4b66.

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27

Gerya, Taras V., and David A. Yuen. "Robust characteristics method for modelling multiphase visco-elasto-plastic thermo-mechanical problems." Physics of the Earth and Planetary Interiors 163, no. 1-4 (2007): 83–105. http://dx.doi.org/10.1016/j.pepi.2007.04.015.

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28

Asghar, Zaheer, and Nasir Ali. "Peristaltic Transport of Visco-Elasto-Plastic Fluids in a Planar Channel." Zeitschrift für Naturforschung A 70, no. 8 (2015): 593–603. http://dx.doi.org/10.1515/zna-2014-4290.

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AbstractWe numerically investigate peristaltic transport of incompressible visco-elasto-plastic fluids in a two-dimensional symmetric channel. The constitutive equation used for extra stress tensor is of more general form as it includes a number of well-known models like Maxwell A and B, Johnson–Segalman, Oldroyd-B, and Bingham models as its special cases. A detailed mathematical modelling of the problem is presented. The flow equations in the wave frame reduce to a single nonlinear ordinary differential equation in stream function by the implication of widely taken assumptions of long wavelen

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29

Saleh, Ahmed A., Elena V. Pereloma, and Azdiar A. Gazder. "Self-Consistent Modelling of TWIP Steel during Uniaxial Tensile Loading." Materials Science Forum 783-786 (May 2014): 732–37. http://dx.doi.org/10.4028/www.scientific.net/msf.783-786.732.

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The Visco-Plastic (VPSC) and Elasto-Plastic (EPSC) Self-Consistent models were applied to simulate the macroscopic stress-strain response and the evolution of crystallographic texture during the tensile loading of a fully annealed Fe-24Mn-3Al-2Si-1Ni-0.06C TWIP steel. Bulk texture measurements acquired by X-ray diffraction were used to validate the modelling results. Various modelling constructs were employed to assess the contribution of twinning and latent hardening to the texture evolution. The simulations revealed the dominant role of perfect slip and the limited effect of twinning on text

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30

Milašinović, Dragan D. "Rheological–dynamical analogy: visco-elasto-plastic behavior of metallic bars." International Journal of Solids and Structures 41, no. 16-17 (2004): 4599–634. http://dx.doi.org/10.1016/j.ijsolstr.2004.02.061.

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31

Joshi, Shrey, Jean Pierre Franc, Giovanni Ghigliotti, and Marc Fivel. "SPH modelling of a cavitation bubble collapse near an elasto-visco-plastic material." Journal of the Mechanics and Physics of Solids 125 (April 2019): 420–39. http://dx.doi.org/10.1016/j.jmps.2018.12.016.

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32

Lehner, Kerstin, Anna Kalteis, and Zoltan Major. "MODELLING AND SIMULATION OF LATTICE STRUCTURES USING VARIOUS MATERIAL MODELS FOR POLYMERIC MATERIALS." Acta Polytechnica CTU Proceedings 18 (October 23, 2018): 48. http://dx.doi.org/10.14311/app.2018.18.0048.

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Based on lightweight design concepts, lattices are increasingly considered as internal structures. This work deals with the simulation of periodically constructed lattices to characterize their behaviour under different loadings considering various material models. A thermo-mechanical analysis was done, which is resulting in negative CLTE-values (Coefficient of Linear Thermal Expansion). Simulations with linear-elastic behaviour were evaluated regarding the tensile, compression and shear modulus and the Poisson’s ratio. Some of the investigated structures behave auxetic. Beside the linear elas

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33

Bles, G., W. K. Nowacki, and A. Tourabi. "Experimental study of the cyclic visco-elasto-plastic behaviour of a polyamide fibre strap." International Journal of Solids and Structures 46, no. 13 (2009): 2693–705. http://dx.doi.org/10.1016/j.ijsolstr.2009.02.015.

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34

Varchanis, S., G. Makrigiorgos, P. Moschopoulos, Y. Dimakopoulos, and J. Tsamopoulos. "Erratum: “Modelling the rheology of thixotropic elasto-visco-plastic materials” [J. Rheol. 63(4), 609–639 (2019)]." Journal of Rheology 65, no. 1 (2021): 75. http://dx.doi.org/10.1122/8.0000196.

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35

Dib, W., G. Bles, A. Blaise, and A. Tourabi. "Modelling of cyclic visco-elasto-plastic behaviour of coated woven fabrics under biaxial loading and finite strain." International Journal of Solids and Structures 154 (December 2018): 147–67. http://dx.doi.org/10.1016/j.ijsolstr.2017.08.002.

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36

Mir, H., F. Thibault, and R. DiRaddo. "Modelling Behaviour of PET for Stretch and Micro-Blow Moulding Applications Using an Elasto-Visco-Plastic Material Model." International Polymer Processing 26, no. 2 (2011): 173–81. http://dx.doi.org/10.3139/217.2414.

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37

Reisinger, Andreas G., Martin Frank, Philipp J. Thurner, and Dieter H. Pahr. "Correction to: A two‑layer elasto‑visco‑plastic rheological model for the material parameter identification of bone tissue." Biomechanics and Modeling in Mechanobiology 19, no. 5 (2020): 1977. http://dx.doi.org/10.1007/s10237-020-01356-x.

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38

Signoret, Charles, Anne-Sophie Caro-Bretelle, José-Marie Lopez-Cuesta, Patrick Ienny, and Didier Perrin. "Impact of PP Impurities on ABS Tensile Properties: Computational Mechanical Modelling Aspects." Polymers 13, no. 10 (2021): 1647. http://dx.doi.org/10.3390/polym13101647.

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Recycling of plastics is hindered by their important variety and strong incompatibility. However, sorting technologies bear costs and meet limits. Very high purities (<2 wt%) are difficult to reach. Yet, such rates may be detrimental to functional properties. In this work, an ABS matrix (major plastic in Waste of Electrical and Electronic Equipments) was filled with 4 wt% of PP to mimic impurities in ABS after recycling. PP-g-MA was introduced in the blend to improve the compatibility. A finite element model was developed from the mechanical behavior of each component. ABS and PP were indiv

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39

Frederiksen, Susanne. "Quantitative dynamic modelling of basin development in the central and eastern North Sea region – coaxial stretching and strain localization." Bulletin of the Geological Society of Denmark 49 (December 2, 2002): 95–108. http://dx.doi.org/10.37570/bgsd-2003-49-08.

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A new two-dimensional dynamic lithosphere model is used to simulate the Late Palaeozoic to end Danian evolution of the Norwegian-Danish Basin and the post Permian evolution of the Central North Sea including the Central Graben. The transient heat equation and the equations of motion are solved using the finite element method. The lithosphere deforms by brittle and ductile processes through an elasto-visco-plastic rheology depending on temperature, pressure, strain-rate and material parameters. Strain softening dependent on accumulated strain is incorporated. Deposition, erosion and compaction

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40

Velay, Vincent, Gérard Bernhart, A. Martinier, and Jean Yves Moraux. "High Temperature Fatigue of SPF Die Ni-Cr-Fe Heat Resistant Nickel-Chromium Cast Steels." Key Engineering Materials 433 (March 2010): 69–76. http://dx.doi.org/10.4028/www.scientific.net/kem.433.69.

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Superplastic forming of titanium alloy sheets requests long time operating conditions in the range of 900-950°C. Moreover, in a classical press-furnace process environment, die surface temperature drops during sheet unloading and induces high temperature thermo-mechanical fatigue. In order to withstand such extreme conditions in oxidative atmosphere, cast heat resistant nickel chromium steel grades have been developed. The high chromium content (close to 25%) aims to protect against the oxidizing environment, whereas the nickel content is selected with respect to the expected in service loads.

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41

Bessat, Annelore, Thibault Duretz, György Hetényi, Sébastien Pilet, and Stefan M. Schmalholz. "Stress and deformation mechanisms at a subduction zone: insights from 2-D thermomechanical numerical modelling." Geophysical Journal International 221, no. 3 (2020): 1605–25. http://dx.doi.org/10.1093/gji/ggaa092.

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SUMMARY Numerous processes such as metamorphic reactions, fluid and melt transfer and earthquakes occur at a subducting zone, but are still incompletely understood. These processes are affected, or even controlled, by the magnitude and distribution of stress and deformation mechanism. To eventually understand subduction zone processes, we quantify here stresses and deformation mechanisms in and around a subducting lithosphere, surrounded by asthenosphere and overlain by an overriding plate. We use 2-D thermomechanical numerical simulations based on the finite difference and marker-in-cell meth

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42

Kumar, Girish, Krishna R. Reddy, and Craig Foster. "Modeling elasto-visco-bio-plastic mechanical behavior of municipal solid waste in landfills." Acta Geotechnica, September 26, 2020. http://dx.doi.org/10.1007/s11440-020-01072-x.

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43

Jacquey, Antoine B., and Mauro Cacace. "Multiphysics Modeling of a Brittle‐Ductile Lithosphere: 1. Explicit Visco‐Elasto‐Plastic Formulation and Its Numerical Implementation." Journal of Geophysical Research: Solid Earth 125, no. 1 (2020). http://dx.doi.org/10.1029/2019jb018474.

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44

Mahmoudabadbozchelou, Mohammadamin, and Safa Jamali. "Rheology-Informed Neural Networks (RhINNs) for forward and inverse metamodelling of complex fluids." Scientific Reports 11, no. 1 (2021). http://dx.doi.org/10.1038/s41598-021-91518-3.

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AbstractReliable and accurate prediction of complex fluids’ response under flow is of great interest across many disciplines, from biological systems to virtually all soft materials. The challenge is to solve non-trivial time and rate dependent constitutive equations to describe these structured fluids under various flow protocols. We present Rheology-Informed Neural Networks (RhINNs) for solving systems of Ordinary Differential Equations (ODEs) adopted for complex fluids. The proposed RhINNs are employed to solve the constitutive models with multiple ODEs by benefiting from Automatic Differen

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