Results 41 to 50 of about 89,125 (119)

Finite element simulation and analysis of saw cutting

open access: yesMATEC Web of Conferences, 2018
In this paper, Finite Element Analysis (FEA) used DEFORMTM 3D to construct 6061 aluminum sawing simulation. Before sawing, we pushed the speed and cutting speed under pressure as a sawing process parameters.
Chen Dyi-Cheng   +3 more
doaj   +1 more source

Finite element modeling and experimental validation of macro-fiber composite with sandwich structure

open access: yesXibei Gongye Daxue Xuebao
Macro-fiber composite(MFC) boasts good flexibility, strong environmental adaptability, and high driving force, which has driven its extensive adoption in fields like aerospace and navigation.
Chen Qingqian   +4 more
doaj   +1 more source

Acoustic Noise Computation of Electrical Motors Using the Boundary Element Method

open access: yesEnergies, 2020
This paper presents a numerical method and computational results for acoustic noise of electromagnetic origin generated by an induction motor. The computation of noise incorporates three levels of numerical calculation steps, combining both the finite ...
Sabin Sathyan   +2 more
doaj   +1 more source

Finite element simulation and analysis of nanometal-semiconductor contacts

open access: yesNanotechnology Reviews, 2016
Nanometal-semiconductor contacts in the sub-20-nm range have shown some deviations in electrical characteristics compared to conventional diodes. We have used a finite element simulation software to build and analyze a proposed geometrical model. We used
Eledlebi Khouloud   +2 more
doaj   +1 more source

Finite element simulation of and experimental study on three-dimensional drilling of large diameter carbon fiber composites

open access: yesJin'gangshi yu moliao moju gongcheng, 2020
Aiming at some problems in manufacturing the aircraft CR929, namely difficulty to predict exit delamination defect and high cost of hole load prediction test, a three-dimensional finite element drilling simulation and experimental research of carbon ...
ZHANG Xun   +4 more
doaj  

A new algorithm for finite element simulation of wedge osteotomies in voxel models with application to the tibia

open access: yesOrthopedic Research and Reviews, 2010
Thomas Pressel1, Markus D Schofer1, Jörg Meiforth2, Markus Lengsfeld1, Jan Schmitt11Department of Orthopaedics and Rheumatology, University Hospital Marburg, Marburg, Germany; 2St.
Thomas Pressel   +3 more
doaj  

A fully coupled finite element framework for thermal fracturing simulation in subsurface cold CO2 injection

open access: yesPetroleum, 2018
Thermal fracturing could occur during cold CO2 injection into subsurface warm rock formations. It can be seen in a variety of fields such as carbon geo-sequestration, unconventional gas development, enhanced oil recovery, geothermal energy extraction ...
Shunde Yin
doaj   +1 more source

Study on the three-dimensional finite element simulation model of periodontal membrane based on micro-CT imaging

open access: yes口腔疾病防治, 2016
Objective To establish the three-dimensional finite element simulation model of periodontal membrane by micro-CT scanning data. Methods A human maxillary jaw segment containing central incisor was scanned with micro-CT for section images, which were ...
WANG Hong-ning   +4 more
doaj   +1 more source

Development and Application of a Virtual Shock Absorption Platform for Sports Shoes based on Abaqus

open access: yesPige Kexue Yu Gongcheng
Based on the finite element simulation analysis process for testing the shock-absorbing function of sports shoes, the Abaqus finite element simulation analysis software was developed using Python language for the secondary development of the virtual ...
Zhaoxia LIU   +4 more
doaj   +1 more source

A study of combined finite element method simulation/experiment to predict forming limit curves of steel DP350 sheets

open access: yesAdvances in Mechanical Engineering, 2018
In this study, to estimate the forming limit curves of a steel DP350 sheet, a combination of the finite element method simulation and experimental methods was adopted using the fracture height of experimental specimens and the corresponding in-plane ...
Thi-Bich Mac   +2 more
doaj   +1 more source

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