Showing 21 - 30 results of 30 for search '"Multiscale modeling"', query time: 0.05s Refine Results
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    Multiscale deformable registration of noisy medical images by Dana Paquin, Doron Levy, Lei Xing

    Published 2007-12-01
    “…Vese's, ''Amultiscale image representation using hierarchical (BV,L2) decompositions''(Multiscale Modeling and Simulations, 2 (2004): 4, pp. 554-579) is reviewed,and multiscale image registration algorithms are developed based on the mul-tiscale decomposition. …”
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  3. 23

    Hybrid multiscale landmark and deformable image registration by Dana Paquin, Doron Levy, Lei Xing

    Published 2007-07-01
    “…Vese, A multiscale image representationusing hierarchical $(BV,L^2)$ decompositions, Multiscale Modeling andSimulations, vol. 2, no. 4, pp. 554--579, 2004, is reviewed, and animage registration algorithm is developed based on combining themultiscale decomposition with landmark and deformable techniques.Successful registration of medical images is achieved by firstobtaining a hierarchical multiscale decomposition of the images andthen using landmark-based registration to register the resultingcoarse scales. …”
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  4. 24

    Analysis of Fatigue Crack Propagation of an Orthotropic Bridge Deck Based on the Extended Finite Element Method by Ying Wang, Zhen Wang, Yuqian Zheng

    Published 2019-01-01
    “…To investigate the mechanism of fatigue crack propagation and the influence of the welding residual stress on the propagation patterns of fatigue cracks, a multiscale modeling method was proposed, and the static analysis and the dynamic propagation analysis of fatigue crack were carried out in this paper. …”
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  5. 25

    Influence of Fluid on Seal and Assembly of Pipeline Fittings Based on the Multiscale Finite Element Model by Yangyang Yan, Yaping Fan

    Published 2020-01-01
    “…The calculated results show that the multiscale model can accurately reflect the changes in the sealing area, and the high-pressure fluid can enhance the sealing reliability. …”
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  6. 26

    Directional entropy based model for diffusivity-driven tumor growth by Marcelo E. de Oliveira, Luiz M. G. Neto

    Published 2015-11-01
    “…In this work, we present and investigate a multiscale model to simulate 3D growth of glioblastomas (GBMs) that incorporates features of the tumor microenvironment and derives macroscopic growth laws from microscopic tissue structure information. …”
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  7. 27

    Multiscale approach to description of deformation and fracture of brittle media with hierarchical porous structure on the basis of movable cellular automaton method by Ig. S. Konovalenko, A. Yu. Smolin, S. G. Psakhie

    Published 2013-03-01
    “…Simulation results showed that the proposed multiscale model allows qualitatively and quantitatively correct describing of deformation and fracture of brittle material with hierarchical porous structure.…”
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  8. 28

    Mechanical Performance Analysis and Parametric Study of a Self-Anchored Suspension Bridge with Ultra-Wide Double-Sided Steel Box Girder by Fangwen Wu, Wenlong Tang, Shuo Liu, Yanpeng Feng, Guangqian Wang, Maohua Du

    Published 2021-01-01
    “…Firstly, based on the field test results, the deformation performance of the bridge and the stress distribution of the main girder are analysed, with emphasis on the shear lag effect of double-sided steel box girder. Then, a multiscale model of the bridge was built, and the accuracy of the model was verified by comparison with the test data. …”
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  9. 29

    Fluorescence Properties of Novel Multiresonant Indolocarbazole Derivatives for Deep-Blue OLEDs from Multiscale Computer Modelling by Nikita O. Dubinets, Andrey Yu. Sosorev

    Published 2025-01-01
    “…In this study, we applied DFT and multiscale modelling to predict the electronic and optical properties of several novel derivatives of indolocarbazole pSFIAc, which had recently shown a high potential in deep-blue OLEDs. …”
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  10. 30

    2S2P1D Model Calibration Error from User Panel for One Bitumen and One Bituminous Mixture by S. Mangiafico, C. Sauzéat, H. Di Benedetto

    Published 2019-01-01
    “…The obtained results highlight the convenience of 2S2P1D model to perform multiscale modelling of LVE behaviour of bituminous materials, from bitumens to mixtures.…”
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