Showing 241 - 260 results of 484 for search '"numerical method"', query time: 0.06s Refine Results
  1. 241

    A Parametric Design Method for Hybrid Airfoils for Icing Wind Tunnel Test by Zhao Li, Guang-jun Yang, Xiao-yan Tong, Feng Jiang

    Published 2021-01-01
    “…Finally, the vortex distribution and ice accretion process of the two airfoils were simulated by the unsteady Reynolds-averaged-Navier–Stokes (URANS) equations and multistep ice numerical method; it is shown that the hybrid airfoil can provide the same vortex distribution and ice accretion with the full-scale airfoil.…”
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    Article
  2. 242

    Numerical Solutions of Duffing Van der Pol Equations on the Basis of Hybrid Functions by M. Mohammadi, A. R. Vahidi, T. Damercheli, S. Khezerloo

    Published 2023-01-01
    “…The main goal of the presented technique is to transform these problems into a nonlinear system of algebraic equations using the operational matrix obtained from the integration, which can be solved by a proper numerical method; thus, the solution procedures are either reduced or simplified accordingly. …”
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    Article
  3. 243

    Characterization of Contact-Type Defects in Mortar Using a Nonlinear Ultrasonic Method by Zhichao Nie, Kui Wang, Mingjie Zhao, Xiao Sun

    Published 2020-01-01
    “…For this purpose, by the numerical method, the contact interface in mortar is characterized based on the damage indicator γ. …”
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    Article
  4. 244

    Size-Dependent Dynamic Behavior of Axially Moving Graphene Nanosheets Using Nonlocal First-Order Shear Deformation Theory by Huafeng Tian

    Published 2023-06-01
    “…Using Hamilton's principle, nonlinear equations governing motion are extracted and then discretized using the Galerkin method. Based on the numerical method, the dynamic response and vibration characteristics of these systems are determined. …”
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    Article
  5. 245

    Urban Lead: Modeling Its Distribution and Effects on Children by Zhixiong Chen, Yi Ding, Andrew Getz, Bernard Lipat

    Published 2017-01-01
    “…The model is solved using the Crank-Nicolson numerical method at the macroscale to determine the deposition of lead from the smelting plant and the local power plant and at the mesoscale to refine the amount of lead deposition for the areas considered. …”
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    Article
  6. 246

    Influence of the Eccentric Error of Star Gear on the Bifurcation Properties of Herringbone Star Gear Transmission with Floating Sun Gear by Fang Guo, Zongde Fang, Xijin Zhang, Yanmei Cui

    Published 2018-01-01
    “…For this analysis, a generalized dynamic model of HSGT considering the manufacturing eccentric errors, time-varying mesh stiffness, and load balancing mechanism is established and solved by numerical method. The floating process of sun gear is explained. …”
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    Article
  7. 247

    A Unique Finite Element Modeling of the Periodic Wave Transformation over Sloping and Barred Beaches by Beji and Nadaoka's Extended Boussinesq Equations by Mohammad Hadi Jabbari, Parviz Ghadimi, Mesbah Sayehbani, Arsham Reisinezhad

    Published 2013-01-01
    “…Stability of the suggested numerical method is also analyzed. Subsequently, in order to display the ability of the presented model, four different test cases are considered. …”
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    Article
  8. 248

    Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga by Ardi Wiranata, Abdul Arief, Heru Santoso Budi Rochardjo

    Published 2019-07-01
    “…In this paper, numerical method of crash impact by using explicit dynamic model was used to evaluate the bike frame design. …”
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    Article
  9. 249

    Comparison Between Newton's Interpolation and Lagrange Method with Runge Kutt a Method in Solving First Order Differential Equations. by Muligi, Amos

    Published 2024
    “…The result showed that a combination of Newton's interpolation and Lagrange method gives a small absolute error and therefore efficient method for solving first-order differential equations. The numerical method used (Runge Kutta) is cumbersome and has a bigger percentage error. …”
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    Thesis
  10. 250

    Study on the Effect of Amygdales on Mechanical Characteristics of Basalt Using the Combined Finite-Discrete Element Method by Shirui Zhang, Shili Qiu, Ping Li, Yongyuan Kou, Pengfei Kou

    Published 2021-01-01
    “…This paper provides a numerical method for studying the mechanical properties of rocks with flaws.…”
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    Article
  11. 251

    Study on Relaxation Damage Properties of High Viscosity Asphalt Sand under Uniaxial Compression by Yazhen Sun, Zhangyi Gu, Jinchang Wang, Chenze Fang, Xuezhong Yuan

    Published 2018-01-01
    “…Results show that the numerical method of coupling damage provides a better approximation of the test curve over almost the whole range. …”
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    Article
  12. 252

    Modeling the Hydrodynamic Pressure Field and Wake Field Characteristics of an Underwater Vehicle and Studying Their Correlation by Peihao Li, Hui Deng, Bingrui Xu, Weixue Xia, Wenbin Yi

    Published 2025-01-01
    “…In this paper, a numerical method is established based on the Reynolds-averaged Navier–Stokes equation. …”
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    Article
  13. 253

    Numerical Simulations of Chemical-Assisted Steam Flooding in Offshore Heavy Oil Reservoirs after Water Flooding by Wei Zheng, Tingen Fan, Xianhong Tan, Weidong Jiang, Taichao Wang, Haojun Xie

    Published 2021-01-01
    “…The results showed that the developed numerical method can precisely simulate the CASF processes. …”
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    Article
  14. 254

    Assessment of Bioprocess Development-Based Modeling and Simulation in a Sustainable Environment by R. Satish Kumar, B. Nageswara Rao, M. Prameela, S. Peniel Pauldoss, Amol L. Mangrulkar, Saleh H. Salmen, Sami Al Obaid, S. Sappireamaniyan, Kibrom Menasbo Hadish

    Published 2022-01-01
    “…A valuable commitment to sustainability bioprocess modeling and evaluation can be made by using a first-approximation numerical method as the basis for financial and environmental evaluations.…”
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    Article
  15. 255

    Finite volume modeling of neural communication: Exploring electrical signaling in biological systems by Muzammal Saleem, Muhammad Saqib, Badar Saad Alshammari, Shahid Hasnain, Amjad Ayesha

    Published 2025-03-01
    “…Validation through comparison with existing literature and computational simulations demonstrates strong agreement between predicted outcomes and those generated by the model. The numerical method proves to be a reliable and precise tool for modeling the dynamics of physical systems, with potential applications in fields such as electromagnetism, acoustics, and fluid mechanics.…”
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    Article
  16. 256

    A Computational Method for Acoustic Interaction with Large Complicated Underwater Structures Based on the Physical Mechanism of Structural Acoustics by Yongzhuang Tang, Qidou Zhou, Xiaowei Wang, Zhiyong Xie

    Published 2022-01-01
    “…Thus, the fluid outside the structure is divided into the interior domain and the exterior domain by the artificial boundary. Then, the numerical method is realized by coupling structural finite element modelling with interior fluid finite element modelling and with exterior fluid boundary element modelling. …”
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    Article
  17. 257

    An Elastoplastic Softening Damage Model for Hydraulic Fracturing in Soft Coal Seams by Yang Hao, Yu Wu, Xianbiao Mao, Pan Li, Liqiang Zhang, Jing Tao

    Published 2018-01-01
    “…The novel model and numerical method could be used to predict the radius of hydraulic fracture-influenced area and choose the suitable injection parameters to help the on-site work more efficiently.…”
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    Article
  18. 258

    Forecasting Disastrous Characteristics of Highway Landslides Using the Material Point Method: A Surcharge-Induced Perspective by Jian Wang, Wei Zhang, Chao-yang Xie, Qian Xiao, Yu-chen Zhu, Bo Pan

    Published 2020-01-01
    “…In this paper, taking the surcharge-induced landslides as an example, we developed the models of the material point method (MPM), a novel meshless numerical method, to calculate the large deformation of the highway landslides, with the affordable computing power. …”
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    Article
  19. 259

    The Influence of Small Clear-Distance Tunnel Construction on Adjacent High-Voltage Transmission Tower Foundation by Aijun Yao, Jinbiao Lin, Bin Ren

    Published 2023-01-01
    “…The accuracy of the numerical method is verified compared with the theoretical solution of induced stress at the bottom of the tower foundation caused by the excavation of circular cavity. …”
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    Article
  20. 260

    Evaluation of Simplified Analysis Procedures for a High-Rise Reinforced Concrete Core Wall Structure by Abdur Rahman, Qaiser Uz Zaman Khan, Muhammad Irshad Qureshi

    Published 2019-01-01
    “…Nonlinear response history analysis (NLRHA) procedure is one of the most precise and accurate numerical method to compute the seismic demands of high-rise structures but is complex, rigorous, and time-consuming and requires a lot of expertise for nonlinear modelling and results interpretation. …”
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    Article