Алгоритмы построения матриц контуров трасс трубопроводных сетей методом теории графов
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023 Использование средств информационных технологий и уровня автоматизации процессов управления значительно повышают роль технического прогресса и решают поставленные задачи Республикой Узбекистан по обеспечению целевым продуктом населению.
Юлдашев, Б.Э. +1 more
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Simple Numerical Method for Kinetical Investigation of Planar Mechanical Systems with Two Degrees of Freedom [PDF]
Interdisciplinary Description of Complex Systems, 2016 The aim of this article is to demonstrate the application of a simple numerical method which is suitable for motion analysis of different mechanical systems. For mechanical engineer students it is important task.
István Bíró
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Mesh-based numerical implementation of the localized boundary-domain integral equation method to a variable-coefficient Neumann problem [PDF]
, 2005 An implementation of the localized boundary-domain integral-equation (LBDIE) method for the numerical solution of the Neumann boundary-value problem for a second-order linear elliptic PDE with variable coefficient is discussed.
Mikhailov, SE, Nakhova, IS
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The effect of the friction pendulum isolation system on the seismic response of structures located on different types of soils [PDF]
مجله مدل سازی در مهندسی, 2022 Conventional seismic design and reinforcement methods are based on increasing the capacity of the structure. That is, the bearing capacity of the structure is increased by increasing its strength and ductility, which is not possible in the reinforcement ...
Alireza Jafari +2 more
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The dynamic behaviour of a wheel flat of a railway vehicle and rail irregularities
Transport, 2015 The article examines a mathematical model for the system ‘Railway Vehicle Wheel–Track’ that allows examining the interaction between a wheel flat and a rail in the vertical plane.
Marijonas Bogdevičius +5 more
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Numerical Simulation of Rockfall Protection Embankments in Natural Soil
Geosciences, 2023 Rockfall events represent a significant hazard in mountainous regions, putting human safety and critical infrastructure at risk. Various mitigation devices are available, among which, Rockfall protection embankments (RPEs) located in natural soil are ...
Stefano Vigna +3 more
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Mathematics, 2022 Extraction of information in the form of oscillations from noisy data of natural phenomena such as sounds, earthquakes, ionospheric and brain activity, and various emissions from cosmic objects is extremely difficult.
Andjelka B. Kovačević +3 more
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Direct numerical simulation of turbulence at lower costs [PDF]
, 1995 Direct Numerical Simulation (DNS) is the most accurate, but also the most expensive, way of computing turbulent flow. To cut the costs of DNS we consider a family of second-order, explicit one-leg time-integration methods and look for the method with the
Veldman, A.E.P. +5 more
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Numerical Investigations of Synthetic Jet Control Effects on Iced Airfoils
Energies, 2023 Based on the numerical method, the effects of synthetic jet control (SJC) on the aerodynamic characteristics of iced airfoils are systematically analyzed for the first time.
Xi Chen +3 more
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Numerical simulation of multifluid flows with the particle finite element method [PDF]
, 2010 In this monograph we have focused on understanding the basic physical principles of multi-fluid flows and the difficulties that arise in their numerical simulation.
Oñate Ibáñez de Navarra, Eugenio +2 more
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