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  1. 2041

    戶外教育課程評估指標建構之研究 Indicators for Evaluating Outdoor Education Curricula by 鄭智明 Chi Meng Cheang, 陳美燕 Mei-Yen Chen, 郭雄軍 Husing-Chun Kuo

    Published 2024-12-01
    “…From these, 190 articles were selected on the basis of predefined criteria. Then, a systematic review of the literature was performed. …”
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    Article
  2. 2042

    Control Performance and Preliminary Application Investigation of Novel Rotational Impact Dampers by SHEN Junjie, WANG Jingjing

    Published 2025-07-01
    “…The first structure was a flexible structure with a period greater than 1 second, such as a wind turbine structure. The finite element model of the wind turbine structure was established in SAP2000 finite element software, and the finite element model was simplified as a lumped-mass model with 10 degrees of freedom for MATLAB numerical simulation. …”
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    Article
  3. 2043

    Constitutive model of metal rubber material considering plastic accumulation behavior by FENG Zhipeng, YANG Fang, FU Hailong, AI Shigang, WANG Yue, YUAN Liangyang

    Published 2025-01-01
    “…Based on micro-unit spring theory, the metal rubber is discretized into multiple representative volume elements, with each element comprising three fundamental components: an elastic bending unit that describes the material's elastic recovery behavior, a dry friction unit that represents energy dissipation through inter-coil friction, and a plastic deformation unit that characterizes the material's plastic behavior. …”
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  4. 2044

    Smart Learning Ecosystems beyond 2030 by Gabriella Dodero, Carlo Giovannella, Francesca Pozzi

    Published 2025-05-01
    “…Examples of possible developments and of the work already underway can be found both in the stimulated contributions and in the articles selected as a result of the review process. The paper “Grand Challenges in AI and Education Beyond 2030” [8] by Beverly Woolf, Danielle Allessio, Sai Gattupalli, Injila Rasul, William Lee, Ivon Arroyo, points out how the usage of AI requires new skills to be developed by learners, so to be able to augment their capabilities and perform jobs with more efficiency and effectiveness. …”
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    Article
  5. 2045

    Kaasaegne kunst ja vaimne heaolu töökeskkonnas / Contemporary Art and Mental Well-being in the Work Environment by Art Leete, Madli Oras, Jaanika Jaanits, Karina Vabson, Kristina Helery Jeret, Elisa Raichmann, Jana Reidla, Kaisa Eiche, Šelda Puķīte, Liina Raus

    Published 2025-06-01
    “…The majority of interviews and spontaneous conversations indicated that employees did not delve much into the ideas behind the artworks, were not interested in background information and did not perceive the displays as a complex element of interior design. However, several people did assume that the art had an effect but that it was subconscious. …”
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    Article
  6. 2046

    Physical Model Tests on Reinforced Loess Foundation Model Under Wetting and Loading by ZHANG Wan, MU Hongkun, LIU Fengyin, GUO Huaining, ZHAO Wei, XUE Yifeng

    Published 2025-07-01
    “…When the load reached 120 kPa, the deformation was wetted gradually under this load. Finite element numerical simulations were conducted to model the physical tests and analyze the optimal parameters and arrangements of reinforcement layers for reinforced loess foundations.Results and DiscussionsThe results showed that, compared to the pure loess foundation, the inclusion of geogrids within the collapsible loess foundation significantly improves the stress diffusion effect of the foundation and thus reduces the internal earth pressures and surface settlements within the width of the footing. …”
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    Article
  7. 2047

    Symmetric physically unclonable functions of the arbiter type by V. N. Yarmolik, A. A. Ivaniuk

    Published 2024-03-01
    “…The proposed approach to the construction of symmetrical physically unclonable functions, based on the implementation of the Generate, Select and Switch functions by various components of the base element, has shown its efficiency and promise. …”
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    Article
  8. 2048

    Device topology optimization for an inerter-based structural dynamic vibration absorber by Ruihong Xie, Kohju Ikago

    Published 2024-12-01
    “…This paper aims to clarify the effects of the choice of objective functions and damping element arrangement on the seismic response control effectiveness of inerter-based structural DVAs, providing guidelines for structural engineers in selecting suitable devices to achieve desired control effects. …”
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    Article
  9. 2049

    Mesh Convergence Analysis on The Aerodynamic Performance of A Sedan Vehicle by Afzatul Najwa Nor Azman, Kausalyah Venkatason, Shasthri Sivaguru

    Published 2025-03-01
    “…A thorough mesh sensitivity investigation is conducted to determine the effect and influence of the element sizing on Cd precision and processing time. …”
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    Article
  10. 2050

    Numerical-Experimental characterization of honeycomb sandwich panel and numerical modal analysis of implemented delamination by AYA BENDADA, Djilali Boutchicha, Adel Chouiter, Mokhtaria Miri

    Published 2019-06-01
    “…The objective of this paper is to investigate the influence of the delamination on the vibration behavior of honeycomb sandwich panel, firstly, numerical characterization to provide the constant properties of the core only are performed using initial finite element model of Representative Volume Element (RVE) which does not take into account the double thickness wall existing in aluminum core structure. …”
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    Article
  11. 2051

    An engineering approach to dry friction behaviour of numerous engineering plastics with respect to the mechanical properties by G. Kalacska

    Published 2013-02-01
    “…Three groups were formed according to typical applications: 1) Sliding machine element materials; 2) Mechanically load-carrying machine element materials that are often subjected to friction and wear effects; and 3) Additional two amorphous materials used as chemically resistant materials that have rare sliding load properties. …”
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  12. 2052

    SEALING PERFORMANCE ANALYSIS AND STRUCTURAL OPTIMIZATION DESIGN OF NEW BEAM SEAL by YAN GuoHua, REN XinJiang, LIU Yong

    Published 2023-12-01
    “…Finally, the genetic algorithm was used to solve the multi-objective optimization of thel response surface model, and the effectiveness of the optimization results was verified by the finite element numerical simulation. …”
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  13. 2053

    基于粒子群优化的形态学滤波器消噪方法 by 吴国洋

    Published 2012-01-01
    “…Aiming at removing the noise of the vibration signal,a new mathematical morphological filter method is proposed,the proposed filter is optimized by particle swarm optimization algorithm.Firstly,the morphological filter is constructed according to the characteristic of morphological algorithm.Then,the particle swarm optimization algorithm is used to select the adaptive structural element,which has an important role in morphological filter,and the maximum signal-noise-ratio is used as the criteria of the optimization process,achieving to get the optimal structural element.Finally,the simulation experiment and the bearing fault signal are analyzed,the results show that the optimal morphological filter is better in removing the noise than the wavelet method and the traditional morphological filter methods,the proposed method can effectively reduce the noise of the mechanical equipment.…”
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  14. 2054

    Investigation of concrete slabs made with cement based mortars under impact loads by R. Tuğrul Erdem, Murat Berberoğlu, Engin Gücüyen

    Published 2023-03-01
    “…It has been noted that mortar types have a significant effect on the impact behaviour of the specimens. The finite element analysis is generated for each specimen to verify experimental results. …”
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  15. 2055

    Study on Deformation Characteristics of Segment Joints of the Immersed Tunnel in Hong Kong-Zhuhai-Macau Bridge by Yapeng Niu, Yongli Xie, Hongguang Zhang, Xiabing Yue, Yingguang Han, Zhinan Hu

    Published 2022-01-01
    “…Results show that the increase of the back-silting load will increase the element settlement and the expansion of the segment joints, but the application of prestress increases the overall stiffness of the element, which can effectively restrain the settlement of element and the expansion of joints. …”
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  16. 2056

    Numerical Simulation of a 3D Seepage Field of an Asphaltic and Concrete Core Rockfill Dam in an Arid Area by Da-Hai Guo, Yun Sun, Xin-Bao Gu

    Published 2022-01-01
    “…At first, the finite element theory of seepage is introduced in the arid area; then, a hydro-junction projection on the Nuer River in Xinjiang is selected as engineering background, the finite element model of a seepage field of an asphaltic and concrete core rockfill dam under the design water level condition is established, and a boundary condition is determined, and the next distribution of a seepage field of different profiles are plotted, and the monitoring value of different points is compared with the finite element solution; conclusions can be drawn that when the antiseepage system of the dam foundation is good, the water level at the downstream side of the core wall is greatly reduced; for the dam foundation, the effects of reducing head of the cutoff wall are rather obvious, and for the dam body, certain leakage defects at the joint of an impermeable body in the cross sections 0+456.5 m and 0+540 m can exist. …”
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  17. 2057

    EXPERIMENTAL STUDY ON SELF-LOOSENING OF SKIRT LOCK UNDER ALTERNATING LATERAL LOAD by JI FangFang, ZHAO Xin

    Published 2020-01-01
    “…The finite element simulation analysis was carried out to verify the effectiveness of the results. …”
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    Article
  18. 2058

    Research on Vibration Reduction Characteristics of Continuum and Noncontinuum System on Coupling for High-Power Gear Transmission Based on Particle Damping Materials by Wangqiang Xiao, Zhanhao Xu, Sheng Wang, Shaowei Yu, Kai Qin, Dike Hu

    Published 2021-01-01
    “…The 2 mm tungsten particles were selected, and the particle damper had the best damping effect when the filling rate was 88%.…”
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    Article
  19. 2059

    The Validity of the Dialogical Paradigm in the Context of Digital Technologies by Marcinów Teresa

    Published 2024-12-01
    “…The next part of the article will be a discussion of selected digital technologies which, due to the effects produced on their users, pose a social challenge. …”
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  20. 2060

    Application of the Modified Vlasov Model to the Free Vibration Analysis of Thick Plates Resting on Elastic Foundations by Korhan Ozgan, Ayse T. Daloglu

    Published 2009-01-01
    “…A four-noded, twelve degrees of freedom quadrilateral finite element (PBQ4) is used for plate bending analysis based on Mindlin plate theory which is effectively applied to the analysis of thin and thick plates when selective reduced integration technique is used. …”
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