Finite element
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Part 2 book "Chemical and biomedical engineering calculations using python" includes content: Regression, nonlinear equations, statistics, numerical differentiation and integration, initial value problems, boundary value problems, partial differential equations, finite element method.
148p muasambanhan08 01-03-2024 2 2 Download
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In this paper, a damage detection methodology for steel frame structures under fire load using time-history acceleration and machine learning (ML) is proposed. A randomly created dataset by finite element analysis (FEA) is utilized to develop deep neural networks (DNNs).
5p vicwell 06-03-2024 5 2 Download
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Ebook "Modeling and numerical simulations (Modern aspects of electrochemistry, No. 43)" include: mathematical modeling in electrochemistry using finite element and finite difference methods; modeling atomic systems of more than two bodies; modeling impedance of porous electrodes, in order to permit optimal utilization of the active electrode material; modeling of catalyst structure degradation in PEM fuel cells;...
550p manmanthanhla0201 26-02-2024 1 1 Download
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This study investigates the ultimate bearing capacity of a rigid strip footing on a sandy slope using the Rigid Plastic Finite Element Method (RPFEM). To accurately represent a wide range of frictional conditions at the footing roughness, a new interface element was introduced, capable of accommodating both perfectly rough and perfectly smooth conditions.
6p vigojek 02-02-2024 0 0 Download
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The current paper presents an overview of the current literature addressing the development of cabinet modeling. The results are expected to serve as a general reference and starting point to new researchers.
9p vibego 02-02-2024 2 2 Download
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This paper proposes a dual-band PIFA antenna operated at 28/38 GHz for 5G communication systems. The PIFA antenna consists of two dielectric layers and an air gap is inserted between these two layers. Both substrates, namely Roger RT dielectric, have a relative dielectric constant of 2.2 and a thickness of 0.127 mm.
9p vibego 02-02-2024 0 0 Download
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The study extensively investigated the ultimate bearing capacity (UBC) of an eccentrically loaded foundation under two scenarios (horizontal sandy soil and sandy soil slope), utilizing the Rigid Plastic Finite Element Method (RPFEM). To precisely simulate a diverse range of frictional conditions on the foundation surface roughness, a novel joint element is introduced, capable of accommodating both perfectly rough and perfectly smooth foundations.
6p vigojek 02-02-2024 0 0 Download
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Part 1 book "Machine design - An integrated approach" includes content: Introduction to design; materials and processes; load determination; stress, strain, and deflection; static failure theories; fatigue failure theories; surface failure; finite element analysis.
551p muasambanhan06 01-02-2024 2 1 Download
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Part 2 book "Advances in 3D printing and additive manufacturing" includes content: Multi-objective optimization of mechanical properties of aluminium 7075 based hybrid metal matrix composite using genetic algorithm; a review on status of research in metal additive manufacturing; additive manufacturing at french space agency with industry partnership; implant analysis on the lumbar sacrum vertebrae using finite element method;... and other contents.
106p muasambanhan06 01-02-2024 1 1 Download
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Part 2 book "Advanced mechanics of materials" includes content: Beams on elastic foundations, the thick wall cylinder, elastic and inelastic stability of columns, flat plates, stress concentrations, fracture mechanics, fatigue - progressive fracture, creep, time dependent deformation, contact stresses, the finite element method.
408p muasambanhan06 03-02-2024 1 1 Download
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In this article, the extreme gradient boosting (XGB) model was developed to predict the location, width and depth of the saw-cut of steel beams by the change of natural frequencies. The natural frequencies of a steel beam in different scenarios were identified by the finite element method (FEM).
15p vigojek 02-02-2024 6 1 Download
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This article employs the finite element method (FEM) to evaluate the local hydraulic losses in complex geometries discretized by unstructured mesh. The method is applied to the laminar flow of Newtonian fluid.
14p vibego 02-02-2024 1 1 Download
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This article presents a finite element method for static bending analysis of the functionally graded porous (FGP) L-shape nanoplate resting on the elastic foundation (EF) using the nonlocal elasticity theory.
9p vimarillynhewson 02-01-2024 2 1 Download
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This paper aims to design the multi-cell cross-sectional thin-walled columns with two crashworthiness criteria. An explicit finite element analysis (FEA) is used to derive higher-order response surfaces for these two objectives. In the process of multiobjective crashworthiness optimization, Deb and Gupta method was utilized to find out the knee points from the Pareto solutions space.
10p vimarillynhewson 02-01-2024 2 2 Download
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In this paper, the analytical method has been calculated 3-D diffuse vacuum arcs with an axial magnetic field using a commercial FEM package, ANSYS. The vacuum arc has been modeled with the sequential coupling method of two different fields, which are on the electromagnetic force.
4p vimarillynhewson 02-01-2024 3 2 Download
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This paper used the finite element technique to investigate the static buckling behavior of functionally graded material (FGM) plates supported by an elastic base with varying stiffness. The finite element method is formulated using Mindlin's first-order shear deformation theory.
6p vimarillynhewson 02-01-2024 2 2 Download
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The structural vibration acoustic radiation is commonly applied in controlling noise of structure. Basing on that, author controls acoustic radiation through the structure topography optimization.
8p vimarillynhewson 02-01-2024 5 2 Download
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Bài viết này trình bày kết quả nghiên cứu việc sử dụng nội suy hàm cơ sở bán kính Wendland để tính véc tơ trọng số cho phương pháp RBF-FD giải phương trình Poisson trong không gian 3 chiều. Kết quả thử nghiệm số cho thấy nghiệm của phương pháp RBF-FD sử dụng hàm Wendland có độ chính xác tốt so với nghiệm của phương pháp phần tử hữu hạn (FEM - Finite Element Method).
11p phuong798 26-12-2023 6 3 Download
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In this paper, the axial flux permanent magnet motor with the concentrated winding, and axial fluxsegmental rotor is studied to apply for in-wheel motorcycles, where the proposed structure consists of permanent magnet segments and slotted stators.
4p vibranson 30-11-2023 4 3 Download
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In this paper, the corner chamfer of SR core is proposed to investigate the distribution of magnetic fields along the core block and EMF acting on the core block, as well. This development is performed with two steps: an analytical model is first presented to define main parameters of SR, then a finite element method is applied to calculate and simulate the electromagnetic parameters such as magnetic fields and electromagnetic forces of the SR.
5p vijeff 30-11-2023 3 2 Download