Finite Element Modeling and Optimization of Estimated Cutting Forces during Machining of Inconel 718

2018 ◽  
Vol 4 (3) ◽  
pp. 1-7 ◽  
Author(s):  
Khalaf Nasralla ◽  
◽  
Suha K Shihab ◽  
Adel K Mahmoud
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Cutting Forces ◽  
Inconel 718 ◽  
Modeling And Optimization ◽  
Element Modeling

Finite Element Modeling and Optimization of Mechanical Joining Technology

2011 ◽  
Author(s):  
Jean-Loup Chenot ◽  
Pierre-Olivier Bouchard ◽  
Elisabeth Massoni ◽  
Katia Mocellin ◽  
Patrice Lasne
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Mechanical Joining ◽  
Modeling And Optimization ◽  
Element Modeling ◽  
Joining Technology

Three-Dimensional Finite Element Analysis on Heavy Cutting for High Strength Steel

2013 ◽  
Vol 274 ◽  
pp. 3-6 ◽  
Author(s):  
Yuan Sheng Zhai ◽  
Xian Li Liu ◽  
Yu Wang
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Feed Rate ◽  
Cutting Forces ◽  
High Strength Steel ◽  
Three Dimensional ◽  
High Strength ◽  
Temperature Fields ◽  
Maximum Temperature ◽  
Element Modeling

The finite element modeling and experimental validation of three-dimensional heavy cutting of high strength steel (2.25Cr-1Mo-0.25V) are presented. The commercial software Deform 3D applied for the finite element modeling is studied the effect of feed rate on the principal cutting forces and the temperature fields. The friction between the tool and the chip is assumed to follow a shear model and the local adaptive remeshing technique is used for the formation of chip. The feed rate significantly affects the cutting forces, but slightly influences the maximum temperature of the chip. The simulation results are compared with experimental data and found to be in good agreement.

Finite element modeling and optimization of tube-shaped ultrasonic motors

2003 ◽  
Author(s):  
Philippe Bouchilloux ◽  
Serra Cagatay ◽  
Kenji Uchino ◽  
Burhanettin Koc
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Modeling And Optimization ◽  
Element Modeling ◽  
Ultrasonic Motors

Three-Dimensional Finite Element Analysis in Plunge Milling for Stainless Steel

2014 ◽  
Vol 800-801 ◽  
pp. 348-352
Author(s):  
Yuan Sheng Zhai ◽  
Yu Wang ◽  
Fu Gang Yan ◽  
Bo Wang
Keyword(s):  
Finite Element ◽  
Stainless Steel ◽  
Finite Element Modeling ◽  
Feed Rate ◽  
Cutting Forces ◽  
Three Dimensional ◽  
Plunge Milling ◽  
Element Modeling ◽  
Dimensional Finite Element ◽  
Three Dimensional Finite Element

The three-dimensional finite element modeling and experimental validation of plunge milling of stainless steel (1Cr13) are presented. The commercial software Deform 3D applied for the finite element modeling is studied the effect of feed rate per tooth (fz) on the cutting forces and the temperature fields. The formation of chip in the finite element model is formed by local adaptive remeshing technique. The feed rate per tooth (fz) significantly affects the cutting forces, but slightly influences the maximum temperature of the chip.

Finite Element Modeling of Cutting Force and Chip Formation During Thermally Assisted Machining of Ti6Al4V Alloy

2013 ◽  
Vol 135 (6) ◽  
Author(s):  
Yao Xi ◽  
Michael Bermingham ◽  
Gui Wang ◽  
Matthew Dargusch
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Cutting Force ◽  
Formation Process ◽  
Chip Formation ◽  
Cutting Forces ◽  
Experimental Results ◽  
Strongly Correlated ◽  
Element Modeling ◽  
Simulation Results

The improvement in machinability during thermally assisted turning of the Ti-6Al-4V alloy has been investigated using finite element modeling. A 2D thermally assisted turning model was developed and validated by comparing the simulation results with experimental results. The effect of workpiece temperature on the cutting force and chip formation process was examined. The predicted cutting forces and chip morphologies from the simulation strongly correlated with the experimental results. It was observed from the simulation that the chip forms after the coalescence of two deformed regions in the shear band and that the cyclic cutting forces are strongly related to this chip formation process.

Robot Gripper Analysis: Finite Element Modeling and Optimization

1992 ◽  
Vol 8 (4) ◽  
pp. 563-570 ◽  
Author(s):  
Y. Edan ◽  
K. Haghighi ◽  
R. Stroshine ◽  
M. Cardenas-Weber
Keyword(s):  
Finite Element ◽  
Finite Element Modeling ◽  
Modeling And Optimization ◽  
Element Modeling ◽  
Robot Gripper
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