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Proceedings Papers

Tooth Contact Analysis of Spur and Helical Gears in Case of Shafts Deflections

Stelian Cazan, Spiridon Creţu
Proc. ASME. IDETC-CIE2024, Volume 10: 2024 International Power Transmission and Gearing Conference (PTG), V010T10A006, August 25–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DETC2024-145079
https://doi.org/10.1115/DETC2024-145079
View Paper titled, Tooth Contact Analysis of Spur and Helical Gears in Case of Shafts Deflections
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Topics: Deflection, Helical gears, Gears, Spur gears, Algorithms, Durability, Elasticity, Finite element methods, Finite element model, Mirrors
Proceedings Papers

Stress Evaluation at the Root Fillet in Cylindrical Gear: A Semi-Analytical Approach Compared With Standard and Numerical Methods

Fabio Bruzzone, Carlo Rosso
Proc. ASME. IDETC-CIE2024, Volume 10: 2024 International Power Transmission and Gearing Conference (PTG), V010T10A016, August 25–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DETC2024-143684
https://doi.org/10.1115/DETC2024-143684
View Paper titled, Stress Evaluation at the Root Fillet in Cylindrical Gear: A Semi-Analytical Approach Compared With Standard and Numerical Methods
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Topics: Finite element methods, Gears, Numerical analysis, Stress
Proceedings Papers

Capturing Local Temperature Evolution During Additive Manufacturing Through Fourier Neural Operators

Jiangce Chen, Wenzhuo Xu, Martha Baldwin, Björn Nijhuis, Ton van den Boogaard, Noelia Grande Gutiérrez, Sneha Prabha Narra, Christopher McComb
Proc. ASME. IDETC-CIE2023, Volume 2: 43rd Computers and Information in Engineering Conference (CIE), V002T02A085, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-117055
https://doi.org/10.1115/DETC2023-117055
View Paper titled, Capturing Local Temperature Evolution During Additive Manufacturing Through Fourier Neural Operators
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Topics: Additive manufacturing, Temperature, Computer simulation, Design, Errors, Finite element methods, Heat, Production planning
Proceedings Papers

DeltaFlex: An Additively Manufactured Monolithic Delta Robot With Compliant Joints

Alberto Parmiggiani, Emilio Ottonello, Seyyed Masoud Kargar, Mario Baggetta, Guangbo Hao, Giovanni Berselli
Proc. ASME. IDETC-CIE2023, Volume 8: 47th Mechanisms and Robotics Conference (MR), V008T08A031, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-114914
https://doi.org/10.1115/DETC2023-114914
View Paper titled, DeltaFlex: An Additively Manufactured Monolithic Delta Robot With Compliant Joints
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Topics: Additive manufacturing, Robots, Design, Architecture, Stiffness, Accuracy and precision, Cycles, Engineering prototypes, Engineering simulation, Finite element methods
Proceedings Papers

Comparative Analysis of Smoothed Particle Hydrodynamics (SPH) for Fluid-Structure Interaction: Computational Performance of Lagrangian SPH and Structural Modeling Strategies

Bonaventura Tagliafierro, Iván Martínez-Estévez, Salvatore Capasso, José M. Domínguez, Joseph O’Connor, Corrado Altomare, Giacomo Viccione, Alejandro J. C. Crespo, Benedict D. Rogers, Radu Serban, Dan Negruţ
Proc. ASME. IDETC-CIE2023, Volume 10: 19th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V010T10A028, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-111406
https://doi.org/10.1115/DETC2023-111406
View Paper titled, Comparative Analysis of Smoothed Particle Hydrodynamics (SPH) for Fluid-Structure Interaction: Computational Performance of Lagrangian SPH and Structural Modeling Strategies
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Topics: Fluid structure interaction, Hydrodynamics, Modeling, Particulate matter, Fluids, Finite element methods, Computer software, Continuum mechanics, Elasticity, Engineering simulation
Proceedings Papers

The Finite Element Method in Time for Multibody Dynamics

Olivier A. Bauchau
Proc. ASME. IDETC-CIE2023, Volume 10: 19th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V010T10A001, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-109448
https://doi.org/10.1115/DETC2023-109448
View Paper titled, The Finite Element Method in Time for Multibody Dynamics
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Topics: Finite element methods, Multibody dynamics, Kinematics, Displacement, Energy dissipation, Equations of motion, Finite element analysis, Multibody systems, Underpinning
Proceedings Papers

Drilling Holes in CFRP for Aircraft Using CBN Electroplated Ball End Mill Using Helical Interpolation Motion

Sora Hamamoto, Toshiki Hirogaki, Eiichi Aoyama, Kazuna Fujiwara, Masashi Taketani
Proc. ASME. IDETC-CIE2023, Volume 5: 28th Design for Manufacturing and the Life Cycle Conference (DFMLC), V005T05A021, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-117499
https://doi.org/10.1115/DETC2023-117499
View Paper titled, Drilling Holes in CFRP for Aircraft Using CBN Electroplated Ball End Mill Using Helical Interpolation Motion
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Topics: Aircraft, Carbon reinforced plastics, Delamination, Drilling, Finite element methods, Finite element model, Interpolation
Proceedings Papers

Scalar Field Prediction on Topologically-Varying Graphs Using Spectral Shape Encoding

Kevin Ferguson, James Hardin, Andrew Gillman, Levent Burak Kara
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A017, August 14–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: DETC2022-91209
https://doi.org/10.1115/DETC2022-91209
View Paper titled, Scalar Field Prediction on Topologically-Varying Graphs Using Spectral Shape Encoding
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Topics: Encryption, Scalar field theory, Shapes, Stress, Finite element analysis, Temperature, Topology, Design, Engineering design, Finite element methods
Proceedings Papers

Theoretical Study of Sound Insulation Simulations (About Attaching Effect of Sound Absorbing Material and Consideration of Sound Insulation Performance by Height of Origami Core)

Aya Abe, Haruki Yashiro, Ichiro Hagiwara
Proc. ASME. IDETC-CIE2021, Volume 8B: 45th Mechanisms and Robotics Conference (MR), V08BT08A037, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-68851
https://doi.org/10.1115/DETC2021-68851
View Paper titled, Theoretical Study of Sound Insulation Simulations (About Attaching Effect of Sound Absorbing Material and Consideration of Sound Insulation Performance by Height of Origami Core)
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Topics: Acoustical materials, Engineering simulation, Finite element methods, Simulation, Waves, Flat plates, Trusses (Building), Sound pressure, Molding, Trains
Proceedings Papers

Hybrid Modeling of Melt Pool Geometry in Additive Manufacturing Using Neural Networks

Kevontrez Jones, Zhuo Yang, Ho Yeung, Paul Witherell, Yan Lu
Proc. ASME. IDETC-CIE2021, Volume 2: 41st Computers and Information in Engineering Conference (CIE), V002T02A031, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-71266
https://doi.org/10.1115/DETC2021-71266
View Paper titled, Hybrid Modeling of Melt Pool Geometry in Additive Manufacturing Using Neural Networks
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Topics: Additive manufacturing, Artificial neural networks, Finite element methods, Geometry, Modeling
Proceedings Papers

Cross-Sensitivity Characteristics of Instrumented Wheelset Associated With Longitudinal Force and Lateral Contact Position

Takatoshi Hondo, Takayuki Tanaka, Shoya Kuniyuki, Mitsugi Suzuki
Proc. ASME. IDETC-CIE2021, Volume 9: 17th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A023, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-67522
https://doi.org/10.1115/DETC2021-67522
View Paper titled, Cross-Sensitivity Characteristics of Instrumented Wheelset Associated With Longitudinal Force and Lateral Contact Position
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Topics: Wheelsets, Wheels, Rails, Accuracy and precision, Finite element methods, Finite element model, Railway vehicles, Safety, Strain gages, Stress
Proceedings Papers

Learning of a Basketball Free Throw With a Flexible Link Robot

Jannik Timke, Merlin Morlock, Daniel A. Duecker, Robert Seifried
Proc. ASME. IDETC-CIE2021, Volume 9: 17th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A033, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-71660
https://doi.org/10.1115/DETC2021-71660
View Paper titled, Learning of a Basketball Free Throw With a Flexible Link Robot
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Topics: Robots, Algorithms, Control equipment, Engineering simulation, Engines, Errors, Finite element methods, Iterative learning control, Kinematics, Motors
Proceedings Papers

Nonlinear Finite Element Based Contact Modeling for Bolted Joints in Composite Laminates

Jielong Wang
Proc. ASME. IDETC-CIE2021, Volume 9: 17th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A008, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-68501
https://doi.org/10.1115/DETC2021-68501
View Paper titled, Nonlinear Finite Element Based Contact Modeling for Bolted Joints in Composite Laminates
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Topics: Bolted joints, Composite materials, Contact modeling, Finite element analysis, Laminates, Shells, Deformation, Shear (Mechanics), Tensors, Computer simulation
Proceedings Papers

Topology Optimization Taking Into Account Geometrical Constraint of No-Closed Hole for Additive Manufacturing Based on Fictitious Physical Model Concept

Takayuki Yamada, Yuki Noguchi
Proc. ASME. IDETC-CIE2021, Volume 3B: 47th Design Automation Conference (DAC), V03BT03A026, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-66717
https://doi.org/10.1115/DETC2021-66717
View Paper titled, Topology Optimization Taking Into Account Geometrical Constraint of No-Closed Hole for Additive Manufacturing Based on Fictitious Physical Model Concept
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Topics: Additive manufacturing, Optimization, Topology, Finite element methods, Optimization algorithms
Proceedings Papers

SuperMeshing: A Deep Learning Method for Boosting Mesh Density in Numerical Computation Within 2D Domain

Handing Xu, Zhenguo Nie, Qingfeng Xu, Xinjun Liu
Proc. ASME. IDETC-CIE2021, Volume 3B: 47th Design Automation Conference (DAC), V03BT03A037, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-68112
https://doi.org/10.1115/DETC2021-68112
View Paper titled, SuperMeshing: A Deep Learning Method for Boosting Mesh Density in Numerical Computation Within 2D Domain
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Topics: Computation, Density, Stress, Finite element methods, Resolution (Optics), Artificial neural networks, Errors, Interpolation, Plane strain
Proceedings Papers

SuperMeshing: A New Deep Learning Architecture for Increasing the Mesh Density of Metal Forming Stress Field With Attention Mechanism And Perceptual Features

Qingfeng Xu, Zhenguo Nie, Handing Xu, Haosu Zhou, Xinjun Liu
Proc. ASME. IDETC-CIE2021, Volume 3B: 47th Design Automation Conference (DAC), V03BT03A041, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-71158
https://doi.org/10.1115/DETC2021-71158
View Paper titled, SuperMeshing: A New Deep Learning Architecture for Increasing the Mesh Density of Metal Forming Stress Field With Attention Mechanism And Perceptual Features
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Topics: Density, Metalworking, Stress, Finite element analysis, Errors, Finite element methods, Interpolation, Sheet metal work, Simulation results
Proceedings Papers

Composite Drive Shaft Coupling for Future Rotorcraft: A 3D Finite-Element Analysis

R. N. Margasahayam, H. S. Faust
Proc. ASME. DETC88, 14th Design Automation Conference, 337-343, September 25–28, 1988
Publisher: American Society of Mechanical Engineers
Paper No: DETC1988-0044
https://doi.org/10.1115/DETC1988-0044
View Paper titled, Composite Drive Shaft Coupling for Future Rotorcraft: A 3D Finite-Element Analysis
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Topics: Composite materials, Finite element analysis, Design, Finite element methods, Finite element model, Engineering prototypes, Stress, Stress analysis (Engineering)
Proceedings Papers

Computer-Aided Design of a Diesel Engine Chassis Mount Using the Finite Element Method

K. Haghighi, M. G. Smith, G. W. Krutz, L. Bennett, J. W. Buchanan
Proc. ASME. DETC88, 14th Design Automation Conference, 359-366, September 25–28, 1988
Publisher: American Society of Mechanical Engineers
Paper No: DETC1988-0047
https://doi.org/10.1115/DETC1988-0047
View Paper titled, Computer-Aided Design of a Diesel Engine Chassis Mount Using the Finite Element Method
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Topics: Computer-aided design, Diesel engines, Finite element methods, Stress, Design, Fatigue life, Finite element model, Stiffness, Trucks, Yield strength
Proceedings Papers

The Optimum Design of a 6 DOF Fully-Parallel Micromanipulator for Enhanced Robot Accuracy

C.-S. Han, D. Tesar, A. E. Traver
Proc. ASME. DETC89, 15th Design Automation Conference: Volume 3 — Mechanical Systems Analysis, Design and Simulation, 357-363, September 17–21, 1989
Publisher: American Society of Mechanical Engineers
Paper No: DETC1989-0146
https://doi.org/10.1115/DETC1989-0146
View Paper titled, The Optimum Design of a 6 DOF Fully-Parallel Micromanipulator for Enhanced Robot Accuracy
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Topics: Design, Robots, Optimization, Stress, Computer simulation, Computer-aided design, Deflection, Degrees of freedom, Dynamic modeling, Error compensation
Proceedings Papers

Computation of Boundary Stresses by Finite Element Post Processing

D. Vasilopoulos
Proc. ASME. DETC89, 15th Design Automation Conference: Volume 1 — Computer-Aided and Computational Design, 377-382, September 17–21, 1989
Publisher: American Society of Mechanical Engineers
Paper No: DETC1989-0061
https://doi.org/10.1115/DETC1989-0061
View Paper titled, Computation of Boundary Stresses by Finite Element Post Processing
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Topics: Computation, Finite element analysis, Stress, Displacement, Computers, Design, Finite element methods