The Design of Turbomachinery Impellers Based on the Solution of Inverse Boundary Value Problems by A.V. Potashev, E.V. Potasheva

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RESEARCH ON WELD RESIDUAL STRESS OF DISSIMILAR STEEL WELD IN THICK-WALL PRESSURE PIPE OF NUCLEAR POWER PLANT BY THE FINITE ELEMENT SIMULATION METHOD by CHEN Mingya, YU Weiwei, HAN Yaolei, LIN Lei, PENG Qunjia, SHI Fangjie, ZHAO Wanxiang

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Finite Element Analysis of the Contact Pressure for Human–Seat Interaction with an Inserted Pneumatic Spring by Xuan-Tien Tran, Van-Ha Nguyen, Duc-Toan Nguyen

“…This study explores the integration of a custom-designed pneumatic spring into a car-seat cushion and its interaction with a simplified human body model using the Finite Element Method (FEM). A 3D half-symmetry FEM framework, developed from experimental data, ensured computational efficiency and convergence. …”
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Investigation of the Boundary Value Problem for an Extended System of Stationary Nernst–Planck–Poisson Equations in the Diffusion Layer by Evgenia Kirillova, Natalia Chubyr, Roman Nazarov, Anna Kovalenko, Makhamet Urtenov

“…A numerical investigation of the boundary value problem was conducted using the finite element method. …”
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Segmentation of speech on phonetic elements for systems of speech information protection by Y. N. Seitkulov, S. N. Boranbayev, A. V. Patapovich, H. V. Davydau

“…The main attention is paid to establishing the boundaries of phonetic units of speech, taking into account the influence of this factor on the quality of the synthesized speech by the compilation method. …”
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On quantifying dynamic behavior of architected metal/polymer TPMS/lattices-based interpenetrating phase composites by K. B. Shingare, Andreas Schiffer, Kin Liao

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Stress Analysis of Cup Flexspline based on Different Model by Wang Changlu, Wei Leyu, Zhang Liyong, Qiao Xuetao, Liu Xinmeng

“…In view of the stress of flexspline calculated on the basis of the theory of thin-walled cylinder,there are many assumptions of the theory,which will lead to the difference between the calculated value and the actual value. Considering the boundary constraint and force,from theoretical model to actual model,six analysis model are constructed based on the geometric model of flexspline to research the difference between theoretical and actual by finite element method. …”
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General Formulas and Program Design for Manifold Method Based on Independent Covers Ⅲ: Example Verification by SU Hai-dong, SONG Wen-shuo, GONG Ya-qi, HAN Lu-chao, WEI Yu-xia

“…The provided examples demonstrate the distinctive characteristics of the manifold method based on independent covers. These features include the ability to handle meshes of any shape and connection, the accurate simulation of geometric boundaries, the precise application of essential boundary conditions, high-order series approximation, and the use of analytical series near crack tips. …”
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STRENGTH ANALYSIS OF AN OFF-ROAD LORRY FRAME by Ján DIŽO, Miroslav BLATNICKÝ, Paweł DROŹDZIEL, Stanislav SEMENOV, Evgeny MIKHAILOV, Jakub KURTULÍK

“…Strength analyses are carried out utilising the finite element method. This article presents a created three-dimensional model of the frame and definition of boundary conditions (loads, the definition of degrees of freedom) needed for simulation computations. …”
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Interfacial Characteristics of Graphene/Polymer Nanocomposites by Molecular Dynamics Simulation and Evaluating Effects of that on Mechanical Properties of Nanocomposites by FEM by Hamed Afzali Alvars

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Numerical calculation and model experiment of a novel external buoy type wave energy converter for navigation lighted buoys numerical study of a novel wave energy converter by Shuo Huang, Weiqi Liu, Chao Zhang, Songwei Sheng, Yage You, Zhenpeng Wang, Kaisheng Wen

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Investigations of conjugate heat transfer and fluid flow in partitioned porous cavity using Darcy-Forchheimer model: Finite element-based computations by Nasir Yasin, Shafee Ahmad, Muhammad Umair, Zahir Shah, Narcisa Vrinceanu, Ghadah Alhawael

“…The phenomenon is mathematically modelled by obtaining a set of partial differential equations. The finite element method (FEM) is used to perform the simulation. …”
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Geometrically Nonlinear Analysis of Laminated Composite Plates subjected to Uniform Distributed Load Using a New Hypothesis: the finite element method (FEM) Approach by Dhiraj Bhaskar, Ajaykumar Thakur

“…This paper presents a finite element method (FEM) for linear and geometrically nonlinear behaviours of cross ply square laminated composite plates (LCPs) subjected to a uniform distributed load (UDL) with simply supported boundary conditions (SS-BCs). …”
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Thermo-chemical coupled finite element modeling of epoxy resin frontal polymerization: effects of temperature-dependent properties and boundary materials by Yating Ma, Tao Luo, Kazushi Yamada, Tingting Luo, Kunkun Fu, Xiaoyu Cui, Linmei Zhang

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Static calculation of the dynamic deflection elements for separation devices by Pavlenko I. V., Liaposhchenko O. O., Demianenko M. M., Starynskyi O. Ye.

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Statistical Structural Damage Detection of Functionally Graded Euler–Bernoulli Beams Based on Element Modal Strain Energy Sensitivity by Delei Yang, Chunyan Kang, Sihan Cheng, Zhongming Hu, Adesola Ademiloye

“…This evaluation is based on integrating the sensitivity of modal strain energy for each element with the perturbation method. To demonstrate the effectiveness and accuracy of the proposed method, several numerical examples are investigated. …”
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A code for the 2D simulation of the steady-state fluid flow in porous blocks containing transmissive fractures by Fidelibus Corrado, Xu Chaoshui, Wang Zhihe, Dowd Peter

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Application of Hybrid Finite Element-Boundary Integral Algorithm for Solving Electromagnetic Scattering from Multiple Objects over Rough Sea Surface by Run-Wen Xu, Li-Xin Guo

“…A hybrid algorithm of the finite element method (FEM) is presented to solve two-dimensional (2D) scattering from multiple dielectric objects above the rough sea surface. …”
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Analysis of entropy generation in magnetohydrodynamic convective flow of nanofluids within a wavy trapezoidal enclosure: A Brinkmann-Forchheimer model using finite element method by Asad Ali, Muhammad Ayaz, Zahoor Ahmad, Ashraf M. Marei

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Flat Dielectric Waveguides of the Terahertz Range and Diffraction Antennas on Their Basis by I. G. Mironenko, S. S. Sokolov, A. A. Ivanov

“…In this work, we use the principles of the finite element method to solve the problem of finding a propagation constant in a flat multilayer dielectric waveguide, and show how to reduce the number of elements when setting optimal boundary conditions. …”
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