Showing 381 - 400 results of 1,383 for search '"materials modelling"', query time: 0.28s Refine Results
  1. 381
  2. 382

    Typical localised element-specific finite element anterior eye model by Joseph Towler, Alejandra Consejo, Dong Zhou, Vito Romano, Hannah Levis, Craig Boote, Ahmed Elsheikh, Brendan Geraghty, Ahmed Abass

    Published 2023-04-01
    “…The averaged anterior eye geometry model recorded a limbus tangent angle of 37° at a radius of 6.6 mm from the corneal apex. In terms of material models, the difference between the stresses generated in the inflation simulation up to 15 mmHg in the ring-segmented material model and localised element-specific material model were significantly different (p < 0.001) with the ring-segmented material model recording average Von-Mises stress 0.0168 ± 0.0046 MPa and the localised element-specific material model recording average Von-Mises stress 0.0144 ± 0.0025 MPa. …”
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    Article
  3. 383

    Rate-dependent constitutive modeling of polymer subjected to dynamic loading by Yuan, Jian Ming, Ma, Jan, Liu, Jian Fei, Tan, Geoffrey E. B.

    Published 2013
    “…This paper proposes an effective and systematical method to obtain reliable rate-dependent material models used in FEM simulation for polymers. Compressive stress-strain curves of two types of polymer are obtained at different strain rates. …”
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    Journal Article
  4. 384

    Increase in Warpage Prediction Accuracy for Glass Filled Polyamide Material (PA66) through Integrative Simulation Approach by Vivek Ramdas Gaval, M Divekar, A Wonisch, G Jadhav

    Published 2021-05-01
    “…The warpage prediction accuracy of the simulation software depends on part geometry, material model and methodology. However, the material model in the existing simulation software’s does not consider factors such as nonlinear mechanical properties, temperature dependent behaviour, viscoelastic behaviour and transient description of warpage leading to less accuracy. …”
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    Article
  5. 385

    Fire resistance of high strength concrete columns under axial restraint by Su, Li Feng

    Published 2008
    “…To achieve this, a material model for HSC under high temperature is developed. …”
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    Thesis
  6. 386

    Flexural Behavior of Post-Tensioned Concrete Beams with Multiple Internal Corroded Strands by Chi-Ho Jeon, Chang-Su Shim

    Published 2020-11-01
    “…In order to suggest the appropriate evaluation of the flexural strength of a prestressed concrete beam with corroded strands, material models of the corroded strands were divided into two model categories: a bi-linear material model and a brittle material model. …”
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    Article
  7. 387

    Total Lagrangian Finite Element Formulation of the Flory-Rehner Free Energy Function by Mario J. Juha

    Published 2014-01-01
    “… The total Lagrangian finite element implementation of the Flory-Rehner free-energy function in the framework of a hyperelastic material model is addressed. It is explicitly given all the equations required to implement this material model in an implicit nonlinear finite element analysis, particularly, it is shown how to derive the so-called algorithmic or consistent linearized tangent moduli in the Lagrangian description. …”
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    Article
  8. 388

    Numerical Simulation of Fluid-Structure Interaction and its Application in Impact of Low-Velocity Projectiles with Water Surface by N. Khazraiyan, N. Dashtian Gerami, M. Damircheli

    Published 2015-06-01
    “…For the simulation, Ls-Dyna finite element code was used. Material models which were used to express behavior of air and water included Null material model. …”
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    Article
  9. 389

    Numerical Algorithm for Beam Residual Stress Identification by Milan Saga, Milan Vasko, Peter Kopas, Lenka Jakubovicova

    Published 2014-10-01
    “…The goal of the paper is the numerical study of the original hysteresis computational material models and their application in beam's bending theory. …”
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    Article
  10. 390
  11. 391

    HOW E-LEARNING DEMONSTRATES THE FORMATION OF STUDENTS' COGNITIVE ACTIVITY IN THE TEACHING OF QUANTUM PHYSICS by Ihor V. Korsun

    Published 2017-10-01
    “…The requirements for material models have been identified, and an example of material model of Large Hadron Collider has been demonstrated. …”
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    Article
  12. 392

    Inclusive Access Course Materials: An Analysis of a Technical College’s Inclusive Access Program by Michael Moore, Brad Piazza

    Published 2023-09-01
    “…A review of the literature on the efficacy of inclusive access course materials models returned only four published studies. …”
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    Article
  13. 393

    Assessing 3D Seismic Plastic Damages of Arch Dams Considering Optimum Mesh Spaces Based on FOS Analyses and 2023 Kahramanmaraş, Hatay, Malatya, and Gaziantep Earthquakes in Turkey by Murat Cavuslu, Emrah Dagli

    Published 2023-01-01
    “…WIPP-Drucker (WD) material model is utilized for the dam’s concrete material in creep and seismic damage analyses. …”
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    Article
  14. 394
  15. 395

    Modelling of shockwave propagation in orthotropic materials by Mohd Nor, Mohd Khir, Vignjevic, Rade, Campbell, James

    Published 2013
    “…To test its ability to describe shockwave propagation, the new material model was implemented into the LLNL-DYNA3D code. …”
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    Article
  16. 396

    An algorithm for the automatic design of concrete shell reinforcement by A. B. Colombo, J. C. Della Bella, T. N. Bittencourt

    “…The design method is based on the three-layer model for reinforced concrete shell elements. A material model is also proposed in order to improve the numerical stability of the algorithm. …”
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    Article
  17. 397

    Nonlinear material influence on reinforced concrete beams’ immediate deflections by Alexander Gómez Cassab, Juan Manuel Lizarazo Marriaga

    Published 2007-05-01
    “…The ANSYS finite element software nonlinear material model was used for simulating the beams’ analytical behaviour. …”
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    Article
  18. 398

    Unveiling the Strain Rate Sensitivity of G18NiCrMo3-6 CAST Steel in Tension/Compression Asymmetry by Barış Çetin, Emin Bayraktar, Ozgur Aslan

    Published 2023-10-01
    “…The predictions of the proposed material model are in line with the experimental outputs.…”
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    Article
  19. 399

    Linearization and computation for large-strain visco-elasticity by Patrick Dondl, Martin Jesenko, Martin Kružík, Jan Valdman

    Published 2023-05-01
    “…A possible solution is to resort to non-simple material models with higher-order gradients of deformations. …”
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    Article
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