Reeved Tooling Design and Finite Element Analysis on Stators of a 400MW Generator

2013 ◽  
Vol 455 ◽  
pp. 593-597
Author(s):  
Shao Jie Xin
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Structure Design ◽  
Gas Generator ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Design Requirements ◽  
Tooling Design

Aiming at the time and labor issues that exist when reeved tools are used to reeve stator cores of different sizes in the case of 400MW gas generator, this article gives a new tooling structure design based on parallel double-crank mechanism for 400MW generators. The tooling enables fast transition between reeving internal and external stators of two different sizes. Three-dimensional modeling and virtual assembly are completed based on software UG, and finite element analysis of tooling structure is performed using software ABAQUS. The results indicate that this newly-designed reeved tooling has a reasonable mechanical structure and its mechanical behaviors meet the design requirements.

Three-dimensional modeling and finite element analysis in treatment planning for orthodontic tooth movement

2011 ◽  
Vol 139 (1) ◽  
pp. e59-e71 ◽  
Author(s):  
Hussein H. Ammar ◽  
Peter Ngan ◽  
Richard J. Crout ◽  
Victor H. Mucino ◽  
Osama M. Mukdadi
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Treatment Planning ◽  
Tooth Movement ◽  
Three Dimensional ◽  
Orthodontic Tooth Movement ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling

Motion Simulation and Finite Element Analysis of the Manipulator Based on SolidWorks

2014 ◽  
Vol 596 ◽  
pp. 640-645
Author(s):  
Peng Lu ◽  
Dao Lai Cheng ◽  
Gang Shi ◽  
Zhi Hao Zhou ◽  
Nan Kun Li
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Motion Simulation ◽  
Welding Robot ◽  
Element Analysis ◽  
Work Space ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Design Structure

It will use SolidWorks to design structure of Manipulator and to establish the Three-dimensional Modeling based on automated welding robot of Shanghai Bamac Electric Technology Co., Ltd.,then by using the plug of simulation and motion of SolidWorks, it will focus on the Motion Simulation and Finite Element Analysis of the Manipulator. Finally the trajectory and the work space of the Manipulate can be received, and provide a basis of manipulator analysis in order to optimize the manipulator for the company.

Based on Pro/E and Ansys'Finite Element Analysis of Conveying Roller

2012 ◽  
Vol 271-272 ◽  
pp. 797-800
Author(s):  
Chan Juan Chen ◽  
Zhou Wen
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Local Strain ◽  
Analysis Software ◽  
Roller Conveyor ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Modeling Software

In order to study conveying roller force and improve its mechanical properties, we use three-dimensional modeling software Pro/E to build the solid model of the Apple box delivery device’s conveying roller. Using finite element analysis software Ansys to analyze conveying roller’s bending stress, we can get images of local strain and displacement contours .Contrasting with factory’s broken roller conveyor, we can find that: through the establishment of appropriate boundary conditions, Ansys can accurate finite element analysis, and provide the basis for the conveying roller structure improvements.

Modal Analysis of the Gantry Milling and Boring Machine Tool Beam Based on FEM

2012 ◽  
Vol 151 ◽  
pp. 424-428
Author(s):  
Zhong Liang Cao ◽  
Yan Ding ◽  
Qing Ming Hu ◽  
Qiang Guo
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Modal Analysis ◽  
Structural Characteristics ◽  
Three Dimensional ◽  
Relative Deformation ◽  
Milling Machine ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling

Fixed beam gantry for large CNC boring and milling machine to bear the beams on the rail side apron, and other parts ram weight under weight and size of deformation produced a result of the assembly accuracy of less than standard, use three-dimensional modeling software UG and finite element analysis software ANSYS for dynamic beam gantry milling machine CNC beam three-dimensional modeling and modal analysis, based on weight and apron beams, the weight of ram and other components in relative deformation amplitude, and the gantry milling machine processing characteristics and overall design of the structural characteristics of machine tools, assembly of the beam is proposed to note some issues and some ways to solve the assembly size requirements, through finite element analysis of the deformation and comparing the actual measured value, the experiment proved data on-site assembly solution with a good theoretical support.

Finite Element Analysis and Structure Design for Chassis of Aircraft Towbarless Tractor

2011 ◽  
Vol 328-330 ◽  
pp. 690-694
Author(s):  
Zhi Wei Xing ◽  
Yong Lv ◽  
Jun Hui Li
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Structure Design ◽  
The Body ◽  
Element Analysis ◽  
Future Design ◽  
Ground Support ◽  
Three Dimensional Modeling ◽  
Entire Vehicle

Aircraft tow-tractor is one of the absolutely necessary ground support equipments (GSE) in the airport. The chassis is the framework on which the body and working parts of the tow-tractor, what plays a significant role in a entire vehicle design. The endurance and rigidity of the chassis have a direct influence on the reliability and practicability. In this paper, a simplified model is established for the carriage of aircraft towbarless tractor on the three-dimensional modeling platform--Proe5.0, and then mechanical finite element analysis are proceeding by Ansys12.0. The results show that the chassis model is of a appropriate structure and the design coincides with actual requirements, the Stress Concentration at the joint between carriage and wheel-grip mechanism has been reduced substantially. All trial results have laid a foundation for future design of the entire tractor.

Three-dimensional modeling of thermo-mechanical finite element analysis in edge-pumped composite Yb:YAG/YAG thin-disk laser

2010 ◽  
Vol 283 (18) ◽  
pp. 3469-3474 ◽  
Author(s):  
J. Rafiei ◽  
J. Sabbaghzadeh ◽  
I. Mashayekhe Asl ◽  
S. Sh. Kazemi
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Thin Disk ◽  
Element Analysis ◽  
Disk Laser ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Thin Disk Laser

Three-Dimensional Modeling and Finite Element Analysis of the Hydraulic Support

2013 ◽  
Vol 712-715 ◽  
pp. 1002-1005
Author(s):  
Ling Hui Li ◽  
Xiao Wen Zheng
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Hydraulic Support ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Partial Load

A three-dimensional model of two columns covering hydraulic support was created by Pro/E software. The model was imported into ABAQUS software for finite element analysis. The stresss distribution of the hydraulic support in the conditions of the top beam partial load and the base reversed was got. The result was a reference in the design and structural optimization of the hydraulic support.

Simulation on Slinging and Reshipment System in Mine

2012 ◽  
Vol 619 ◽  
pp. 264-269
Author(s):  
Jun Xia Li ◽  
Zhi Qiang Jin ◽  
Rong Quan Wang ◽  
Zi Ming Kou
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Frame Structure ◽  
Element Analysis ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Component Design ◽  
Modeling Software ◽  
Steel Frame Structure

Aiming at the problenm of transportation to underground, and slinging, reshipment, assembly in underworkings for mining lage equipment , a set of slinging and reshipment system in the underground is developed. This system is a steel-frame structure consisted of multi-unit bridged structure junction,in which the double T-iron is taken as main load-bearing beam,and U-steel unit welded by back-to-back method is as a slanted prop triangle secondary beam.This system adoptes the three-dimensional modeling software Solidworks2007, and its COSMOS/Works modules, for the three-dimensional modeling and finite element analysis to this system. Through the finite element analysis, verified the correctness of the component design.

Finite Element Analysis of the 40ft Container

2011 ◽  
Vol 243-249 ◽  
pp. 4311-4314
Author(s):  
Ming Hai Li ◽  
Shou Yuan Ma
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Element Analysis ◽  
Maximum Deformation ◽  
Finite Element Software ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Modeling Software ◽  
Static Conditions

Strength and deflection finite element analysis was given to the 40ft Container which export to Saudi when at the lifting and static conditions in this text. The text applied three-dimensional modeling software Pro / E for solid modeling, HyperMesh finite element software for mesh, ANSYS finite element analysis software to calculate, show maximum deformation and maximum stress position to every conditions of the container .provide the reliability calculating for this type of container.

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