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Showing 821 - 840 results of 53,535 for search '((unstructural OR (unstructures OR (structures OR structure))) OR structured) data', query time: 0.50s Refine Results
  1. 821

    Durability Probabilistic Evaluation of RC Structures Subjected to Chloride Ion by Han Seung Lee, Mohamed Ismail, Mohd Warid Hussin

    Published 2015-08-01
    “…<p>Chloride attacks concrete structures becoming a primary factor that deteriorates the durability of concrete structures. …”
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    Article
  2. 822

    Strength Analysis Modelling of Flexible Umbilical Members for Marine Structures by S. Sævik, J. K. Ø. Gjøsteen

    Published 2012-01-01
    “…Interaction between structural elements is handled by 2- and 3-noded contact elements based on a penalty parameter formulation. …”
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    Article
  3. 823

    SEISMOGRAVITATIONAL PROCESSES ACCOMPANYING THE EVOLUTION OF SEISMIC FOCAL STRUCTURES IN THE LITHOSPHERE by A. L. Sobisevich, L. E. Sobisevich, D. V. Likhodeev

    Published 2020-03-01
    “…Observations reflecting the structure and conditions of the seismogravitational process in the lithosphere were analyzed using the data on the catastrophic tsunamigenic earthquake of Maule (Chile) [Sobisevich et al., 2019]. …”
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    Article
  4. 824

    Verb constructions with the verb “venire” in Italian: analyzing multiverbal structures by Davide Skaliia

    Published 2025-03-01
    “…This approach allows not only to reveal semantic and syntactic relationships, but also to systematize the obtained data with unique accuracy, providing a deep understanding of the structural features of the language. …”
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    Article
  5. 825

    Macro-Mesoscale Submodeling Approach for Analysis of Large Masonry Structures by S. Pietruszczak, P. Przecherski

    Published 2025-07-01
    “…In this work, a sub-modeling technique is proposed for the analysis of large-scale masonry structures. The approach couples an anisotropic macroscale formulation, derived by incorporating the notion of a fabric tensor for an orthotropic material, with mesoscale analysis. …”
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    Article
  6. 826

    Acoustic Wave Correlation Tomography of Time-Varying Disordered Structures by Gregory SAMELSOHN, Saad TAPUCHI

    Published 2018-10-01
    “…It is shown that by considering the wave vector as a free parameter that can vary at will, one can provide an additional dimension to the data, resulting in a tomographic-type reconstruction of the full space-time dynamics of a complex structure, instead of a plain spectroscopic technique. …”
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    Article
  7. 827
  8. 828

    An automated platform to detect, assess, and quantify deterioration in concrete structures by Ibrahim Odeh, Behrouz Shafei

    Published 2025-10-01
    “…This study was motivated by the critical need for accurate and fast damage detection in concrete structures, benefiting from significant advantages offered by automated condition assessment strategies compared to manual ones. …”
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    Article
  9. 829
  10. 830

    Improving Modularity Regularization Techniques for Estimating Structures in Complex Network by Samaa F. Ibraheem, Basad Al-Sarray

    Published 2025-07-01
    “… Complex systems in the real world have networks differ significantly from random graphs and have non-trivial structures. In fact, they have a community structure that needs to be recognized and recovered. …”
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    Article
  11. 831

    LMI‐based passivation of LTI systems with application to marine structures by Nicolás Faedo, Yerai Peña‐Sanchez, Fabio Carapellese, Giuliana Mattiazzo, John V. Ringwood

    Published 2021-10-01
    “…Abstract Due to the inherent relevance of passive (physically representative) models for control, state‐estimation, and motion simulation in the field of marine systems, in this paper, an optimisation‐based approach to passivation of linear time‐invariant (LTI) systems is proposed with application to physically consistent dynamical modelling of marine structures. In particular, the presented strategy is based upon the introduction of a suitably designed perturbation, computed via minimisation of a linear objective subject to a specific set of linear matrix inequalities (LMIs). …”
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    Article
  12. 832

    Seismic Guardians: Redefining Shear Walls for Unshakable Residential Structures by Anmar Al-Hamdany, Hussam Ali Mohammed

    Published 2025-03-01
    “… This thorough analysis provides a detailed overview of developments, obstacles, and future prospects in this important field of structural engineering by synthesizing current works on shear wall design for seismic protection in multi-story residential structures. …”
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    Article
  13. 833

    Innovative method of active thermoacoustic testing for aircraft composite structures by I. A. Davydov

    Published 2025-07-01
    “…The methodology is grounded in mathematical models of heat transfer, acoustic wave propagation, and mechanical vibrations, which describe energy distribution within the material structure. The proposed technique comprises nine key stages, from control system preparation and data collection to defect analysis, damage mitigation, and residual lifespan prediction. …”
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    Article
  14. 834

    Reliability Analysis of Structures by Iterative Improved Ensemble of Surrogate Method by Bolin Liu, Liyang Xie

    Published 2019-01-01
    “…However, the traditional method increases the risk of adopting an inappropriate model and does not take full advantage of the data devoted to constructing different surrogates. …”
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    Article
  15. 835

    Identification of characteristic parameters of layered structures using modal parameters by Daiki TAJIRI, Shozo KAWAMURA

    Published 2025-02-01
    “…In this study, we present a method for determining parameters that are essential for evaluating the health of layered structures. This method uses modal parameters to identify characteristic parameters that can accurately reproduce the measured modal damping ratio. …”
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    Article
  16. 836

    Two-wavelength WDM multiplexers based on combined fiber structures by D. A. Ivanov, V. I. Nefedov

    Published 2021-08-01
    “…In this paper, we consider the possibilities of realizing fused single-mode multiplexers/demultiplexers based on combined fiber structures. The technology and equipment for the manufacture of these devices are presented. …”
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    Article
  17. 837

    STOCHASTIC APPROACH FOR EVALUATION OF RELIABILITY AND RESIDUAL LIFE OF TRANSPORT STRUCTURES by U. N. Rabtsau

    Published 2014-10-01
    “…Specification documents regulating the evaluation procedure of transport structure technical state stipulate execution of structure strength calculations in accordance with design data. …”
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    Article
  18. 838

    MODELING THE EVOLUTION OF WHIRL STRUCTURES IN A SUPERSONIC GAS STREAM by I. G. Lebo, A. I. Simakov

    Published 2018-10-01
    “…With the help of mathematical modeling methods we studied the evolution of whirl structures moving in a gas behind a shock wave front. …”
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  19. 839

    Analysis of Selected Methods of Computer-Aided Design for Stage Structures by Szymon Wyrąbkiewicz, Marcin Zastempowski, Jurand Burczyński, Maciej Gajewski

    Published 2025-05-01
    “…In order to verify and analyze the strength of the structure, the 3D model was prepared for detailed analysis in the Autodesk Inventor program. …”
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    Article
  20. 840

    Role of Lignin in Moisture Interactions of Cellulose Microfibril Structures in Wood by Aleksi Zitting, Antti Paajanen, Michael Altgen, Lauri Rautkari, Paavo A. Penttilä

    Published 2024-12-01
    “…Wide‐angle scattering shows that delignification has no substantial effect on the cellulose crystal structure and how it changes with moisture. Both the scattering results and simulations suggest that lignin is a passive, rather than an active participant in the moisture response of microfibril bundles in wood cell walls. …”
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