Showing 3,121 - 3,140 results of 53,535 for search '((structures OR unstructural) OR structured) data', query time: 0.43s Refine Results
  1. 3121

    Natural Frequency of Monopile Supported Offshore Wind Turbine Structures Under Long-Term Cyclic Loading by Rong Chen, Haitao Yang, Yilong Sun, Jinglong Zou, Boyan Sun, Jialin Xu

    Published 2025-07-01
    “…Finally, a simplified method for evaluating long-term natural frequency changes was established, and a 3.6 MW offshore wind turbine case was used to reveal the evolution characteristics of its natural frequency under long-term cyclic loads. The data reveal that the natural frequency of the structure undergoes a downward tendency as cyclic loading and frequency increase. …”
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  2. 3122

    EVALUATION OF SCOURING AT PILE-SUPPORTED STRUCTURES CROSSING WATERCOURSES ACCORDING TO RELIABILITY AND INHOMOGENEITY INDICATORS OF GROUNDING FOUNDATIONS by A. K. Alibekov

    Published 2018-06-01
    “…A technique is proposed for determining the depth and planned parameters of a channel scouring funnel, composed of disjointed grounds near pile-supported structures crossing watercourses with a specified degree of reliability.…”
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  3. 3123

    Damage Identification of Conduit Rack in Offshore Platform Structures Based on a Novel Composite Neural Network by Jiaqiang Yan, Yuanchao Qiu, Renhe Shao, Ziqiao Ling, Ruixiang Zhang

    Published 2025-04-01
    “…However, traditional methods have limitations in dealing with the time series data in the feature information. To improve the application of the time series information generated from offshore platform structures in damage modes, we propose a new integrated deep learning network model, which is used to improve the accuracy of the damage mode recognition based on the acceleration information of the conduit rack structure. …”
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  4. 3124

    Assessing crack formation and strain distribution in concrete structures using externally installed fiber optic sensors by Henrik Becks, Matthias Högemann, Josef Hegger, Martin Classen

    Published 2025-07-01
    “…The structural integrity of many European bridges is increasingly compromised by rising traffic loads and gradual deterioration. …”
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  5. 3125

    Method of forming a business model of corporate integrated structures and developing algorithms and models of its validity by A. E. Vostroknutov, V. I. Loyko

    Published 2018-09-01
    “…The article presents the results of developing a methodology for forming a business model of corporate integrated structures based on the A. Osterwalder’s approach, supplemented by mathematical models for calculating revenue streams, the number of loyal customers, the depth, breadth and competitiveness of the value proposition. …”
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  6. 3126
  7. 3127

    Synthesis and Characterization of New Organoammonium, Thiazolium, and Pyridinium Triiodide Salts: Crystal Structures, Polymorphism, and Thermal Stability by Madhushi Bandara, Khadijatul Kobra, Spencer R. Watts, Logan Grady, Connor Hudson, Claudina Veas, Timothy W. Hanks, Rakesh Sachdeva, Jorge Barroso, Colin D. McMillen, William T. Pennington

    Published 2024-11-01
    “…Our work has focused on the design of salt–solvate cocrystals and deep eutectic solvents in which the triiodide anion interacts as a halogen bond acceptor with organoiodine molecules. To understand structure–property relationships in these hybrid materials, it is essential to have benchmark structural and physical data for the parent triiodide salt component. …”
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  8. 3128

    Advanced Diagnostics of Aircraft Structures Using Automated Non-Invasive Imaging Techniques: A Comprehensive Review by Kostas Bardis, Nicolas P. Avdelidis, Clemente Ibarra-Castanedo, Xavier P. V. Maldague, Henrique Fernandes

    Published 2025-03-01
    “…The aviation industry currently faces several challenges in inspecting and diagnosing aircraft structures. Current aircraft inspection methods still need to be fully automated, making early detection and precise sizing of defects difficult. …”
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  9. 3129

    THE TECTONICS STRESS AND STRAIN FIELD MODELING ADJUSTED FOR EVOLUTION OF GEOLOGICAL STRUCTURES (SAILAG INTRUSION, EASTERN SAYAN) by V. N. Voytenko, V. V. Pogorelov, A. O. Yakubovskaya, A. V. Goneger

    Published 2015-09-01
    “…The article describes a tectonophysical model showing evolution of structures in the Sailag granodiorite massif in relation to its gold-bearing capacity. …”
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  10. 3130

    What kinds of government trust structures affect political participation? Evidence from Chinese Youth Netizens. by Cheng Wen, Qian Hu, Sheng Chen

    Published 2025-01-01
    “…Based on 2018 research data on Chinese netizens' social awareness, this paper examines how different government trust structures influence youth netizens' political participation. …”
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  11. 3131
  12. 3132
  13. 3133

    Optimization of load-bearing parameters for anisotropic nodes and prefabricated wall panels in prefabricated shear wall structures. by Jun Zhao, Libo Wang, Tengye Ma

    Published 2025-01-01
    “…However, the bearing capacity of anisotropic nodes and prefabricated wall panels in prefabricated shear wall structures remains a technical challenge that restricts their widespread application. …”
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  14. 3134
  15. 3135

    Digitization and restructuring organizational relationships: a social study of the impact of technology on work structures and social policies by Mohamed Maamerie, Ben Gharbi-Frid

    Published 2025-03-01
    “…In light of the rapid development of digital technology, digitization has become a fundamental factor reshaping work structures and organizational relationships within institutions. …”
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  16. 3136

    Investigation of Fatigue Assessment Method for Glass Fiber Reinforced Composite Hull Structures Based on Stiffness Degradation by Kaiyan Li, Guanyi Gao, Guoqing Feng, Yaozhong Fan, Yiyang Han

    Published 2024-12-01
    “…Four fatigue hotspot areas in the midsection of the hull were selected, and mesh refinement was applied to these locations to accurately capture the variations in stress gradients. The structural stress response transfer function was calculated, and the short-term and long-term distribution data of wave loads were obtained. …”
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  17. 3137

    Finite Element Model Updating in Bridge Structures Using Kriging Model and Latin Hypercube Sampling Method by Jie Wu, Quansheng Yan, Shiping Huang, Chao Zou, Jintu Zhong, Weifeng Wang

    Published 2018-01-01
    “…For FE model updating, the Kriging model is serving as a surrogate model, and it is a linear unbiased minimum variance estimation to the known data in a region which have similar features. To predict the relationship between the structural parameters and responses, samples are preselected, and then Latin hypercube sampling (LHS) method is applied. …”
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  18. 3138

    Theoretical study on the structures and pharmacokinetic evaluation of verticillane-type diterpenes from soft coral Heteroxenia ghardaqensis by Jiangmei Pang, Qinzhe Yu, Huining Wei, Xiaoyun Xia, Zishan Lin, Xiandong Du, Chaojie Wang

    Published 2025-05-01
    “…Abstract The density functional theory (DFT) method ωB97XD/6-311++G(2d, p) was applied to calculate and analyze the geometric structures, spectral properties, frontier molecular orbitals, and molecular electrostatic potentials of 14 novel verticillane-type diterpenoids isolated from the soft coral Heteroxenia ghardaqensis. …”
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  19. 3139

    DERIVATIZATION OF PHOTOACTIVE STRUCTURES SI(N+)/SI(P)/SI(P+) THROUGH ION-BEAM CRYSTALLIZATION by V. N. Varavka, S. N. Chebotarev, A. S. Pashchenko, V. A. Irkha

    Published 2013-09-01
    “…The scanning electron microscopy data show that the grown photoactive structures have closely a faultless surface. …”
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  20. 3140

    Machine learning-enabled multiscale modeling platform for damage sensing digital twin in piezoelectric composite structures by Somnath Ghosh, Saikat Dan, Preetam Tarafder

    Published 2025-02-01
    “…Abstract Nondestructive evaluation (NDE) of aerospace structures plays a crucial role in their successful operation under harsh environments. …”
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