Showing 8,301 - 8,320 results of 55,072 for search '"model"', query time: 0.16s Refine Results
  1. 8301

    Theoretical Calculation Method for the Hugoniot Elastic Limit of Hard Rock Based on Ideal Elastoplastic Model by Yihao Cheng, Chunming Song, Yizhong Tan, Songlin Yue, Gan Li, Yanyu Qiu, Tianhan Xu, Yong Liu, Fei Gao, Qian Yu

    Published 2021-01-01
    “…Thirdly, the HEL obtained by theoretical calculation, numerical modeling, and experiments are compared. Fourthly, the abnormal decreasing or increasing of the HEL in plate impact experiments of hard rock is explained. …”
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    Article
  2. 8302

    Dynamic Modeling and Vibration Analysis for the Vehicles with Rigid Wheels Based on Wheel-Terrain Interaction Mechanics by Jianfeng Wang, Yiqun Liu, Liang Ding, Bing Yan, Haibo Gao, Baoyu Song, Tie Gao, Yuzhou Hao, Mingdi Sun

    Published 2015-01-01
    “…In this paper, the quarter kinetic models of a manned lunar rover, which are both based on the rigid road and deformable lunar terrain, are used as the simulation models. …”
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    Article
  3. 8303

    Modeling and simulation of seasonal performance of silica-polymethylpentene for diurnal radiative cooling under direct sunlight by G. N. Nwaji, C. R. Oraka, H. O. Okoro, A. C. Okoronkwo, N. V. Ogueke, E. E. Anyanwu

    Published 2025-01-01
    “…This study investigates the seasonal performance of a radiative cooling arrangement for all-year cooling. A 2D mathematical model of a diurnal radiative cooler was developed from first principles based on thermal energy balance and was parameterized using the climatic data of Owerri, Nigeria, to evaluate the thermal performance of the cooler during the late Harmattan (January), early rainy (April), late rainy (September), and early Harmattan (November) seasons in the study location. …”
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    Article
  4. 8304

    Presenting the local model of increasing the market share in Iran's dairy industry with a qualitative approach by leila taheri fard, farzad asayesh, alireza rousta

    Published 2024-08-01
    “…This study was conducted to develop a local model of increasing market share in Iranian dairy industries with a qualitative approach. …”
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    Article
  5. 8305

    The Failure Mechanism of Concrete Gravity Dams considering Different Nonlinear Models under Strong Earthquakes by Chunli Yan, Jin Tu, Deyu Li, Shengshan Guo, Hui Liang

    Published 2021-01-01
    “…The paper focuses on the failure process and mechanism of the concrete gravity dam considering different nonlinear models under strong earthquakes. By taking a typical monolith of a concrete gravity dam as a case study, a comparative analysis of the failure process and mechanism of the dam considering the plastic damage model and the dynamic contact model, respectively, is performed using the seismic overload method. …”
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    Article
  6. 8306

    Development of axisymmetric shell model for creep deformation analysis of reactor pressure vessel lower head by Jang Min Park, Kukhee Lim

    Published 2025-02-01
    “…This study presents a computational model that can represent the creep deformation of the lower head through the application of shell theory. …”
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    Article
  7. 8307

    An Orderly Untangling Model against Arching Effect in Emergency Evacuation Based on Equilibrium Partition of Crowd by Lianghai Jin, Mingzhang Xiang, Shu Chen, Xiazhong Zheng, Ruojun Yao, Yangao Chen

    Published 2017-01-01
    “…To untangle the arching effect of a crowd as much as possible in emergency evacuations, we employ a theoretical model of equilibrium partition of crowd batch. Based on the shortest time arrangement of evacuation, the crowd is divided into appropriate batches according to the occupied time of evacuation channel in order to determine the occupant number of every evacuation passageway. …”
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    Article
  8. 8308

    Quality assessment of cyber threat intelligence knowledge graph based on adaptive joining of embedding model by Bin Chen, Hongyi Li, Di Zhao, Yitang Yang, Chengwei Pan

    Published 2024-11-01
    “…The AJE model operates through a coordinated interplay between a task model and a selector. …”
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    Article
  9. 8309

    Research on carbon emission accounting model for open-pit mines in alpine ecologically fragile areas by Guoqing LI, Bin BAI, Guiqi LI, Kai GUAN, Jie HOU, Chunping LIN

    Published 2025-03-01
    “…The model offers a nuanced estimate of total emissions by incorporating these factors. …”
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    Article
  10. 8310

    Development and validation of a prognostic nomogram model in primary cutaneous and subcutaneous soft tissue angiosarcoma by Jinqian Mao, Jin Hu, Yunfei Chen, Yiqing Li, Xiaoqin Run

    Published 2022-07-01
    “…Objective The current study aimed to investigate the prognosis and treatment of primary cutaneous angiosarcoma (PCA) and primary subcutaneous angiosarcoma (PSCA), and tried to develop a prognostic nomogram model of them.Methods A total of 1763 cases retrieved from the Surveillance, Epidemiology, and End Results (SEER) database were retrospectively analyzed. …”
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    Article
  11. 8311

    A Model for Bank Management Performance Appraisal with the Advanced Technologies Approach (Meta-Synthesis Method) by Ehsan Kiani Ghalehno, Habibollah Salarzehi, Bahareh Naseri, Abdolali Keshtegar

    Published 2024-12-01
    “…To this end, this research aimed to review previous studies and detect the determinants of management performance appraisal with the advanced technology approach. The models were studied, and finally, a comprehensive model was provided for the management performance appraisal with the advanced technology approach. …”
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    Article
  12. 8312
  13. 8313

    Mode Shape Description and Model Updating of Axisymmetric Structures Using Radial Tchebichef Moment Descriptors by C. Zang, H. B. Lan, D. D. Jiang, M. I. Friswell

    Published 2021-01-01
    “…A novel approach for mode shape feature extraction and model updating of axisymmetric structures based on radial Tchebichef moment (RTM) descriptors is proposed in this study. …”
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    Article
  14. 8314

    Mine Land Reclamation and Eco-Reconstruction in Shanxi Province I: Mine Land Reclamation Model by Hao Bing-yuan, Kang Li-xun

    Published 2014-01-01
    “…In this assay, we will talk about the basic mode of land reclamation in mine area, the engineering study of mine land reclamation, the comprehensive model study of mine land reclamation, and the design and model of ecological agricultural reclamation in mining subsidence.…”
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  15. 8315

    Positive Solutions for a General Gause-Type Predator-Prey Model with Monotonic Functional Response by Guohong Zhang, Xiaoli Wang

    Published 2011-01-01
    “…We study a general Gause-type predator-prey model with monotonic functional response under Dirichlet boundary condition. …”
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  16. 8316

    A mathematical model for M-phase specific chemotherapy including the $G_0$-phase and immunoresponse by Wenxiang Liu, Thomas Hillen, H. I. Freedman

    Published 2007-01-01
    “…In this paper we use a mathematical model to study the effect ofan $M$-phase specific drug on the development of cancer, includingthe resting phase $G_0$ and the immune response. …”
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  17. 8317

    Examining the Impact of Self-concept on Adolescents’ Self-regulated Learning: A Predictive Modeling Approach by Patricia Ayllón-Salas, José L. Arco-Tirado, Francisco D. Fernández-Martín

    Published 2025-01-01
    “…Therefore, the constructed models explained 15% and 18% of the variance in affective motivation and value motivation, respectively. …”
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  18. 8318

    Study on the Component-Based Model of an All-Welded Beam-Column Connection for Progressive Collapse Analysis by Fuzhe Xie, Wenyuan Liu, Bin Gu, Hai Qian

    Published 2020-01-01
    “…An improved component-based model of the all-welded beam-column connection was proposed. …”
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  19. 8319
  20. 8320