FINITE ELEMENT MODELING AND VIBRATION-DAMPING CHARACTERISTICS OF A CONSTRAINED DAMPING BEAM WITH TRANSITION LAYER by LANG BaoXiang, YAN BiJuan, ZHAO ZhangDa, XU Peng

Subjects: Get full text

Convergence Analysis of H(div)-Conforming Finite Element Methods for a Nonlinear Poroelasticity Problem by Yuping Zeng, Zhifeng Weng, Fen Liang

“…In this paper, we introduce and analyze H(div)-conforming finite element methods for a nonlinear model in poroelasticity. …”
Get full text

Investigation of crack propagation in single optical fiber composite with thermal influence by finite element method by Ahanchian Mohammad, Arzumanyan Hovhannes, Verlinski Sergey

“…Two parallel comparative ‘Conventional Method and Computer Simulation using ANSYS software’ for prediction of crack growth and its behavior in optical fiber are studied and presented in this work. Corresponding finite element analysis was performed to determine the evolution of stress and strain states. …”
Get full text

A Study on Seismic Isolation of Shield Tunnel Using Quasi-Static Finite Element Method by Can Li, Weizhong Chen, Wusheng Zhao, Takeyasu Suzuki, Yoshihiro Shishikura

“…Using a quasi-static method based on an axisymmetric finite element model for seismic response analysis of seismically isolated tunnels, the seismic isolation effect of the isolation layer is studied, and the seismic isolation mechanism of the isolation layer is clarified. …”
Get full text

Wave Motion Analysis in Plane via Hermitian Cubic Spline Wavelet Finite Element Method by Xiaofeng Xue, Xinhai Wang, Zhen Wang, Wei Xue

“…A plane Hermitian wavelet finite element method is presented in this paper. Wave motion can be used to analyze plane structures with small defects such as cracks and obtain results. …”
Get full text

Finite element investigation for improving chest wall reconstruction process using ceramic and polymeric implants by Yomna H. Shash

“…This research aims to explore alternatives to metallic implants in order to overcome their drawbacks and enhance the performance of chest wall reconstruction using the finite element method. In this research, customized implants for the ribs and cartilages are used to repair the defective portion of the chest wall. …”
Get full text

Finite Element Modeling of K-Monel Bolts under Static Loading and Dynamic Shock Loading by Kevin Behan, Emily Guzas, Jeffrey Milburn, Stacy Moss

“…The ultimate goal within this project is to develop finite element bolt representations that are not only computationally efficient, but also accurate. …”
Get full text

Analysis of Printed Circuit Boards strains using finite element analysis and digital image correlation by Liviu Marsavina, Alexandru Falk, Octavian Pop

Subjects: Get full text

Effects of the Insertion Type and Depth on the Pedicle Screw Pullout Strength: A Finite Element Study by K. Jendoubi, Y. Khadri, M. Bendjaballah, N. Slimane

“…Methods. The current finite element study focused on the prediction of the pedicle screw pullout strength under various conditions such as insertion type, insertion depth, bone quality, and loading mode. …”
Get full text

Calculation of Mesh Stiffness for ZC3 Worm Gear and Worm based on the Finite Element Method by Chen Wei, Wang Guomin, Lin Jiajie, Zhang Zhiyong

Subjects: Get full text

Prediction and Analysis of PDC Bit Wear in Conglomerate Layer with Machine Learning and Finite-Element Method by Li-qiang Wang, Ming-ji Shao, Wei Zhang, Zhi-peng Xiao, Shuo Yang, Ming-he Yang

“…To achieve efficient drilling and prolong the bit service life, a simplified model of a PDC bit with double cutting teeth was established by using finite-element numerical simulation technology, and the rock-breaking process of PDC bit cutting teeth was simulated using the Archard wear principle. …”
Get full text

Development and Validation of an Age-Specific Lower Extremity Finite Element Model for Simulating Pedestrian Accidents by Jing Huang, Yongcheng Long, Yu Yan, Lin Hu

“…The objective of the present study is to develop an age-specific lower extremity finite element model for pedestrian accident simulation. …”
Get full text

A Method of Identifying the Characteristic Parameter of Material by Using Modal Test and Finite Element Analysis by Wang Lixin, Chen Linkai

“…Since the specific materials and grades of the cabinet are unknown,the accurate finite element model can’t be established. Combining numerical simulation with experimentation,the experimental parameter set is established by using the multi-factor orthogonal test method,and finally the reliable material property parameters of the gearbox are obtained.…”
Get full text

Seismic Behavior and Finite Element Analysis of Reinforced Concrete Short Columns Impacted by Oblique Earthquakes by Chunyang Liu, Guixin Yu, Xisen Fan, Changqun Guo, Fei Li

“…Results suggest that the OpenSees finite element program can sufficiently simulate the nonlinear response of the specimen. …”
Get full text

BI-DIRECTIONAL EVOLUTIONARY STRUCTURAL OPTIMIZATION USING ADAPTIVE P-VERSION FINITE ELEMENT METHOD by XU JiaoE, YAO Song, LIU Rong

Subjects: “…Adaptive p-version finite element method…”
Get full text

EFFECTS OF SHOT PEENING ON HARDNESS OF 18CRNIMO7-6 STEEL BASED ON FINITE ELEMENT ANALYSIS by CHEN HaiKuan, XU GuangTao, SUN Bo, WANG BingBing

Subjects: “…Random multi-shot finite element model…”
Get full text

Presentation of an Approach on Determination of the Natural Frequency of Human Lumbar Spine Using Dynamic Finite Element Analysis by Fan Ruoxun, Liu Jie, Liu Jun, Wang Weijun

“…Given that the range of the natural frequency has been identified, vibrations at different excitation frequencies within this range can be applied in a human lumbar finite element model for dynamic finite element analysis. …”
Get full text

THREE-DIMENSIONAL FINITE ELEMENT ANALYSIS OF DELAMINATION BUCKLING OF COMPOSITE LAMINATES WITH CONTACT EFFECT AT THE INTERFACES OF DELAMINATION by XIONG Ying, XUE JiangHong, CHEN ShuHua, ZHANG JianWen, XIA Fei

Subjects: Get full text

Finite Element Analysis and Experimental Study on the Vibration Characteristic of the Vertical Column of Cycloid Gear Grinding Machine by Wang Huiliang, Fang Yi, Ren Xiaozhong

“…In order to study the vibration characteristic of vertical column of cycloid gear grinder,the three-dimensional solid model is established based on the vertical column component of cycloid gear grinder,and the pre-stress modal analysis is carried out based on the finite elements software ANSYS simulation. The natural frequency and corresponding vibration mode of the component are obtained. …”
Get full text

FINITE ELEMENT ANALYSIS OF A LARGE FIXED TUBESHEET HEAT EXCHANGER BASED ON SUB-MODEL TECHNIQUE by LIU Bin, LIU XianPing, DONG JunHua, GAO BingJun

Subjects: Get full text