Showing 221 - 240 results of 6,053 for search 'model composition methods', query time: 0.14s Refine Results
  1. 221

    High-performance slow-curing polyurea compositions by S. V. Romanov, O. A. Botvinova, E. A. Timakov, D. A. Rashchupkina, Yu. T. Panov

    Published 2024-01-01
    “…After thermostating and mixing Components A and B in predetermined ratios, the gelation time was measured to represent the curing time of the composition. The hardness of the material was determined by the Shore method according to GOST 24621-91. …”
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    Article
  2. 222

    Fatigue performance of KT type joints welds in all-welded composite truss bridges by Yefei Zhou, Wen-Wei Wang, Yixing Tang, Haitao Hu, Qiudi Huang

    Published 2025-12-01
    “…Secondly, using crack initiation life calculation theory, based on the notch strain method and crack propagation method, the specific crack initiation life of the prepared specimens was calculated using verified finite element model test data. …”
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  3. 223
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  5. 225

    The Impact of Velocity Update Frequency on Time Accuracy for Mantle Convection Particle Methods by S. J. Trim, S. L. Butler, R. J. Spiteri

    Published 2024-07-01
    “…This has implications for particle methods used to model the advection of quantities such as temperature or composition. …”
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    Article
  6. 226

    Modeling of Asphalt Concrete While Using Discrete Element Method by V. V. Alekseenko, K. Yu. Vabishchevich, E. V. Verkhoturova

    Published 2019-04-01
    “…The paper considers a mathematical model which is used to study a composite material similar in structure to asphalt concrete and it takes into account presence of solid particles of different sizes and a soft and plastic binder. …”
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    Article
  7. 227

    Extending VUML with Behavioral Modeling: A UML-Based Approach for Multi-View Object Specification by Chaimae Ouali-Alami, Abdelali El Bdouri, Younes Lakhrissi

    Published 2025-01-01
    “…We suggest modifying UML state machines to express view object behaviors and how they combine to form global multi-view object behaviors. Our method allows for the independent construction of view behaviors, followed by a methodical composition process. …”
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    Article
  8. 228

    The three-dimensional composite analysis method of mesoscale eddies in the Philippine Sea based on sound speed profile clustering by Xingyu Zhou, Qinghong Li, Xiangjun Yu, Gengming Zhang, Yaowei Ma

    Published 2025-04-01
    “…This study combines mesoscale eddy data from satellite altimetry (2007-2022) with Argo profile data captured by eddies to propose a mesoscale eddy composite analysis method based on profile clustering and an elliptical model. …”
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  9. 229

    Preparation and performance of hydroxyapatite-graphene oxide composite microspheres by YUAN Qiuhua, SHI Xin, WU Wenshan, DAI Xiaoyi, ZHONG Junxi, YANG Yuan, JIAN Youliang, LI Ruilong, WANG Tao

    Published 2022-07-01
    “…Firstly, spherical calcium carbonate-graphene oxide (CaCO3-GO) composites were synthesized by hard template method. …”
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    Article
  10. 230

    Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears by Bai Xiaoning, Li Yonghua, Wang Denglong, Zhang Dongxu

    Published 2023-08-01
    “…To reduce the wear of gear tooth surface and improve its transmission performance, a composite modification design method is proposed, which is based on the Sine-SSA-BP model and used to verify the influence of modification on gear wear. …”
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    Article
  11. 231
  12. 232

    Compositional modeling of solution gas–oil ratio (Rs): a comparative study of tree-based models, neural networks, and equations of state by Aydin Larestani, Sara Sahebalzamani, Abdolhossein Hemmati-Sarapardeh, Ali Naseri

    Published 2025-03-01
    “…In this study, advanced compositional models were developed using a broad range of machine learning (ML) techniques to predict Rs efficiently and reliably. …”
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    Article
  13. 233

    CVCPSG: Discovering Composite Visual Clues for Panoptic Scene Graph Generation by Nanhao Liang, Xiaoyuan Yang, Yingwei Xia, Yong Liu

    Published 2025-05-01
    “…To address this challenge, we propose CVCPSG, a novel DETR-based method that uncovers composite visual clues for PSG. …”
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    Article
  14. 234

    Vibration of MEE Composite Conical Shell Surrounded by Nonlinear Elastic Foundation Considering the Effect of Geometrical Nonlinearity by Shahin Mohammadrezazadeh

    Published 2023-04-01
    “…The nonlinear ordinary differential equation of the shell is derived through the Lagrange approach. Lindstedt-Poincare method and modal analysis are hired in order to obtain nonlinear vibration responses of the MEE composite conical shell. …”
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    Article
  15. 235

    Reengineering the Management Model of Defense to Overcome Separatism in Papua for National Interests by Faonaso Harefa, Sovian Aritonang, Asep Adang Supriyadi, Cecilia F. Harsono

    Published 2025-04-01
    “…Cronbach’s alpha and composite reliability values ​​that show high internal consistency. …”
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    Article
  16. 236

    A Bi-Level Programming-Based Method for Service Composition Optimization of Collaborative Manufacturing of Sewing Machine Cases by Gan Shi, Shanhui Liu, Keqiang Shi, Langze Zhu, Zhenjie Gao, Jiayue Zhang

    Published 2025-02-01
    “…The experimental results show that the composition optimization method and the algorithm improvement strategy can well solve the bi-level programming model of sewing machine cases in the case of complex feature information and avoid falling into the local optimal solution.…”
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  17. 237
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    A progessive damage fatigue model for unidirectional laminated composites based on finite element analysis by Michael Hack, D. Carrella-Payan, B. Magneville, T. Naito, Y. Urushiyama, W. Yamazaki, T. Yokozeki, W. Van Paepegem

    Published 2018-09-01
    “…The simulation of the fatigue damage of laminated composites under multi-axial and variable amplitude loadings has to deal with several new challenges and several methods of damage modelling. …”
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  19. 239

    Numerical analysis of free vibration of cross-ply thick laminated composite cylindrical shells by continuous element method by Ta Thi Hien, Tran Ich Thinh, Nguyen Manh Cuong

    Published 2013-04-01
    “… This paper presents the vibration analysis of thick laminated composite cylindrical shells by a new approach using the Continuous Element Method (CEM). …”
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  20. 240

    Research on Seismic Test and Calculation Model for Improving Factor of Composite Board with Heat Preservation Function by Shaochun Ma, Hongyuan Fang

    Published 2021-01-01
    “…Since the composition and stress state of thermal-insulation composite plates are extremely complex, it is difficult to conduct calculation using conventional methods. …”
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    Article