Research on the Geostatic Stress Field Procedure under Complex Conditions by Xue-yan Wang, Yi-li Yuan, Chang-ming Hu, Yuan Mei

“…In this paper, based on finite element method (FEM) software ABAQUS, failure reasons of four commonly used methods for the geostatic stress field are studied. …”
Get full text

Numerical Integration of Some Arbitrary Functions over an Ellipsoid by Discretizing into Hexahedral Elements for Biomaterial Studies by T. M. Mamatha, B. Venkatesh, P. Senthil Kumar, S. Mullai Venthan, M. S. Nisha, Gayathri Rangasamy

“…This study mathematically examines chemical and biomaterial models by employing the finite element method. Unshaped biomaterials’ complex structures have been numerically analyzed using Gaussian quadrature rules. …”
Get full text

Structural safety assessment procedure of plastic single-span greenhouses considering semi-rigid clamp joints by Byung-Hun Seo, Sangik Lee, Do-Kyung Kim, Jong-Hyuk Lee, Dong-Su Kim, Dong-Woo Kim, Yerim Jo, Won Choi

“…This study evaluated the structural safety of 9 greenhouse types under extreme weather loads using a nonlinear finite element method (FEM) model that accounts for material nonlinearity of clamp joint. …”
Get full text

Crosswind and Vortex Usages for Electricity Production Enhancement of Solar Updraft Tower by Amnart Boonloi, Anan Sudsanguan, Withada Jedsadaratanachai

“…The research utilizes the finite element method, along with real model construction, to validate the reliability of the study’s findings. …”
Get full text

Experimental and Analytical Study on the Vibration Performance of U-Shaped Steel-Concrete Composite Hollow Waffle Slab by Xi Zhang, Qiming Wang, Yousan Wang, Qing Li

“…First, the modal properties of CHW slab including mode shapes, frequencies, and damping ratio were captured by on-site tests and validated by the finite element method, indicating the CHW slab is a low-frequency floor system with a low damping ratio. …”
Get full text

Nonlinear Modeling and Identification of an Aluminum Honeycomb Panel with Multiple Bolts by Yongpeng Chu, Hao Wen, Ti Chen

“…This paper focuses on the nonlinear dynamics modeling and parameter identification of an Aluminum Honeycomb Panel (AHP) with multiple bolted joints. Finite element method using eight-node solid elements is exploited to model the panel and the bolted connection interface as a homogeneous, isotropic plate and as a thin layer of nonlinear elastic-plastic material, respectively. …”
Get full text

Predicting Fatigue Crack Growth Behavior of Coalesced Cracks Using the Global-Local Superimposed Technique by Mohd Shamil Shaari, Sylvia Urai, Akiyuki Takahashi, Mohd Akramin Mohd Romlay

“… The S-version Finite Element Method (FEM) is known as a global-local superimposed approach that consists of two separate meshes referred to as global and local cracks. …”
Get full text

Research on the Algorithm for Composite Lining of Deep Buried Water Conveyance Tunnel by Fei Li, Ningdong Chang, Jianhui Wang, Tao Feng, Chunling Li

“…This case study was analysed by using the simplified algorithm and verified by finite element method with ABAQUS. The results show that the stress distribution of composite lining can be obtained quickly and accurately with the simplified algorithm, which can provide a reference for other engineering designs.…”
Get full text

Optimalisasi Dimensi Tabung Roasting Kopi Kapasitas 2 kg dengan Pendekatan Model Elemen Hingga by Dedi Suryadi, Bowo Anugrah, Ahmad Fauzan Suryono, Agus Suandi, Novalio Daratha

“…Here, Aluminum Alloy 5083 and Stainless Steel 304 are analyzed as drum materials because these materials are recommended for foods. Finite element method is used for drum analysis with axisymmetric model. …”
Get full text

Fast Transient Thermal Analysis of Non-Fourier Heat Conduction Using Tikhonov Well-Conditioned Asymptotic Waveform Evaluation by Sohel Rana, Jeevan Kanesan, Ahmed Wasif Reza, Harikrishnan Ramiah

“…Non-Fourier heat conduction model with dual phase lag wave-diffusion model was analyzed by using well-conditioned asymptotic wave evaluation (WCAWE) and finite element method (FEM). The non-Fourier heat conduction has been investigated where the maximum likelihood (ML) and Tikhonov regularization technique were used successfully to predict the accurate and stable temperature responses without the loss of initial nonlinear/high frequency response. …”
Get full text

Vibration Characteristics Analysis of Cylindrical Shell-Plate Coupled Structure Using an Improved Fourier Series Method by Yipeng Cao, Runze Zhang, Wenping Zhang, Jinzhao Wang

“…This solution can be verified by comparing the current results with those calculated by the finite-element method (FEM). The effects of several significant factors, including the restraint stiffness, the coupling stiffness, and the situation of coupling, are presented. …”
Get full text

Traction Synchronous Machine with Rotor Field Winding and Two-Phase Harmonic Field Exciter by Vladimir Prakht, Vladimir Dmitrievskii, Vadim Kazakbaev, Aleksey Paramonov, Victor Goman

“…A simplified mathematical model based on the finite element method for steady state simulation is presented. …”
Get full text

Numerical Analysis of a New Block-Type Rail Bearing Beam for the Mid-Low-Speed Maglev Train by Wubin Wang, Yandong Li, Kang Xie, Zhichao Huang, Linchuan Shi

“…The performed finite element method (FEM) simulation focused on the dynamic stress at the bottom of the rail bearing beam and structural internal force and deformation under the case of train loading, etc. …”
Get full text

Modeling of a Multi-Storey Building Made of Reinforced Concrete, Taking into Account Damage on a Deformable Foundation by Alexander A. Treshchev, Viktor G. Telichko, Anton M. Andronov

“…The construction of a mathematical model based on the finite element method for determining the stress-strain state of a 25-storey reinforced concrete building on a multilayer deformable foundation is considered. …”
Get full text

Low fluctuation stiffness design method for vibration reduction of helical gears by YOU Zhiwei, GAO Jingtao, LI Haonan

“…Then it was compared with the finite element method to verify the correctness and effectiveness of the parameter design method and the analytical mesh stiffness model. …”
Get full text

On the Vibration Analysis of Rotating Piezoelectric Functionally Graded Beams Resting on Elastic Foundation with a Higher-Order Theory by Pham Minh Phuc, Vu Nguyen Thanh

“…For the first time, this study uses the finite element method (FEM) in conjunction with Reddy’s theory of high-order shear deformation to model the vibration response of a beam rotating around one fixed axis. …”
Get full text

Buckling Analysis of Sandwich Plate Systems with Stiffening Ribs: Theoretical, Numerical, and Experimental Approaches by Guangping Zou, Yuyang Wang, Qichao Xue, Chunwei Zhang

“…The approach is based on theoretical study and is implemented by the finite element method (FEM). The equilibrium equation corresponding to critical global buckling of the sandwich plate with stiffening ribs under simple supported boundary condition is established by the energy method. …”
Get full text

Analysis of a Novel Magnetic-Hydrodynamic Double Levitated Motor for an Implantable Axial Flow Blood Pump by Liang Wang, Xiaoyan Tang, Zhong Yun, Chuang Xiang

“…The suspension force, stiffness, and torque of the rotor are calculated by the theoretical method and finite element method. Then, the dynamics of the rotor are analyzed. …”
Get full text

Method for Determining Critical Slip Surface of Cohesive Soil Slope Based on the Principle of Simple Penetration Test by Aiqing Zhang, Jinyun Li, Youheng Zhang

“…The test results are compared with the results calculated by the finite element method (FEM) and theoretical method, to verify the feasibility and rationality of the simple penetration method. …”
Get full text

Seismic Behaviour of Straight-Tenon Wood Frames with Column Foot Damage by Shengcai Li, Zhijun Jiang, Hongzhen Luo, Lei Zhang

“…The mechanical characteristics of the wood frames with column foot damage under the low-cycle reciprocating load were then simulated using the finite element method, and the results were compared to the test results. …”
Get full text