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Proceedings Papers

Coupled Integral Sliding Mode Control for Bidirectional Automated Platoon With an Exponential Spacing Policy and Uncertainty Approximation

Natnael M. Negash, James Yang
Proc. ASME. IDETC-CIE2022, Volume 1: 24th International Conference on Advanced Vehicle Technologies (AVT), V001T01A005, August 14–17, 2022
Paper No: DETC2022-90810
DOI: https://doi.org/10.1115/DETC2022-90810
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Topics: Approximation, Flow (Dynamics), Fuzzy logic, Sliding mode control, Topology, Uncertainty
Proceedings Papers

A Parallel Multi-Constraint Topology Optimization Solver

Adrian Diaz, Nathaniel Morgan, John Bernardin
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A034, August 14–17, 2022
Paper No: DETC2022-89514
DOI: https://doi.org/10.1115/DETC2022-89514
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Topics: Optimization, Topology, Algorithms, Bearings, Density, Design, Equilibrium (Physics), Errors, Filters, Finite element analysis
Proceedings Papers

Stress Trajectory Guided Structural Design and Topology Optimization

Junpeng Wang, Jun Wu, Rüdiger Westermann
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A012, August 14–17, 2022
Paper No: DETC2022-89030
DOI: https://doi.org/10.1115/DETC2022-89030
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Topics: Optimization, Stress, Structural design, Topology, Trajectories (Physics), Density, Design, Finite element analysis, Stiffness, Lightweight structures
Proceedings Papers

Topology Optimization Realization of a Spatially Parallel Compliant Mechanism With Constant Motion Transmission Characteristics

Kaixian Liang, Dachang Zhu, Jie Liu
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A084, August 14–17, 2022
Paper No: DETC2022-88605
DOI: https://doi.org/10.1115/DETC2022-88605
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Topics: Compliant mechanisms, Optimization, Topology
Proceedings Papers

Concurrent Build Direction, Part Segmentation, and Topology Optimization for Additive Manufacturing Using Neural Networks

Hongrui Chen, Kate S. Whitefoot, Levent Burak Kara
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A029, August 14–17, 2022
Paper No: DETC2022-90050
DOI: https://doi.org/10.1115/DETC2022-90050
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Topics: Additive manufacturing, Artificial neural networks, Image segmentation, Optimization, Topology, Density, Boundary-value problems, Displacement, Stress
Proceedings Papers

Classification-Directed Conceptual Structure Design Based on Topology Optimization, Deep Clustering, and Logistic Regression

Ryo Tsumoto, Kikuo Fujita, Yutaka Nomaguchi, Shintaro Yamasaki, Kentaro Yaji
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A012, August 14–17, 2022
Paper No: DETC2022-88548
DOI: https://doi.org/10.1115/DETC2022-88548
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Topics: Design, Optimization, Topology, Conceptual design, Bridges (Structures), Design automation, Geometry, Shapes
Proceedings Papers

LINKS: A Dataset of a Hundred Million Planar Linkage Mechanisms for Data-Driven Kinematic Design

Amin Heyrani Nobari, Akash Srivastava, Dan Gutfreund, Faez Ahmed
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A013, August 14–17, 2022
Paper No: DETC2022-89798
DOI: https://doi.org/10.1115/DETC2022-89798
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Topics: Design, Kinematics, Linkages, Simulation, Databases, Algorithms, Degrees of freedom, Screw threads, Shapes, Thread
Proceedings Papers

Latent Variable Representations for Interactive Structural Design Exploration

Sofia Valdez, Nicholas Rodriguez, Carolyn Seepersad
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A051, August 14–17, 2022
Paper No: DETC2022-91076
DOI: https://doi.org/10.1115/DETC2022-91076
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Topics: Structural design, Design, Algorithms, Optimization, Topology, Additive manufacturing, Space
Proceedings Papers

Toward Formal Qualitative Reasoning to Support Functional Decomposition

Xiaoyang Mao, Chiradeep Sen
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A046, August 14–17, 2022
Paper No: DETC2022-89940
DOI: https://doi.org/10.1115/DETC2022-89940
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Topics: Algorithms, Design, Flow (Dynamics), Formal methods, Heating, Natural language processing, Physics, Systems engineering, Topology
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
Paper No: DETC2022-91209
DOI: https://doi.org/10.1115/DETC2022-91209
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Topics: Encryption, Scalar field theory, Shapes, Stress, Finite element analysis, Temperature, Topology, Design, Engineering design, Finite element methods
Proceedings Papers

Mean Squared Error May Lead You Astray When Optimizing Your Inverse Design Methods

Shai Bernard, Jun Wang, Mark Fuge
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A004, August 14–17, 2022
Paper No: DETC2022-90065
DOI: https://doi.org/10.1115/DETC2022-90065
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Topics: Design methodology, Errors, Optimization, Topology, Algorithms, Design, Geometry, Heat sinks, Machinery, Sensitivity analysis
Proceedings Papers

Multi-Scale Topology Optimization With Neural Network-Assisted Optimizer

Sina Rastegarzadeh, Jun Wang, Jida Huang
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A041, August 14–17, 2022
Paper No: DETC2022-89538
DOI: https://doi.org/10.1115/DETC2022-89538
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Topics: Optimization, Topology, Design, Machine learning, Resolution (Optics), Structural design, Artificial neural networks, Density, Filters, Interpolation
Proceedings Papers

Design Optimization of Pelvic Prosthesis for Type-1 Resection

Rajaraman S., Sourav Rakshit
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A006, August 14–17, 2022
Paper No: DETC2022-89854
DOI: https://doi.org/10.1115/DETC2022-89854
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Topics: Design, Optimization, Prostheses, Topology
Proceedings Papers

Concurrent Shape and Topology Optimization of Metamaterials Based on Periodic Surface Modeling

Yanglong Lu, Yan Wang
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A048, August 14–17, 2022
Paper No: DETC2022-91214
DOI: https://doi.org/10.1115/DETC2022-91214
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Topics: Metamaterials, Modeling, Optimization, Shapes, Topology, Design, Poisson ratio, Shape optimization, Structural optimization, Weight (Mass)
Proceedings Papers

Comparative Study of First-Order Moving Asymptotes Optimizers for the Moving Morphable Components Topology Optimization Framework

Thomas Rochefort-Beaudoin, Aurelian Vadean, Jean-François Gamache, Sofiane Achiche
Proc. ASME. IDETC-CIE2022, Volume 2: 42nd Computers and Information in Engineering Conference (CIE), V002T02A028, August 14–17, 2022
Paper No: DETC2022-88722
DOI: https://doi.org/10.1115/DETC2022-88722
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Topics: Optimization, Topology
Proceedings Papers

Level-Set-Based Shape & Topology Optimization of Thermal Cloaks

Xiaoqiang Xu, Shikui Chen
Proc. ASME. IDETC-CIE2022, Volume 3A: 48th Design Automation Conference (DAC), V03AT03A050, August 14–17, 2022
Paper No: DETC2022-90726
DOI: https://doi.org/10.1115/DETC2022-90726
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Topics: Heat flux, Optimization, Shapes, Topology
Proceedings Papers

Mechanical Design and Experimental Validation of a Novel Five-Bar Mechanism With Variable Topology

Tanner Vaculik, Brian Slaboch, Luis A. Rodriguez
Proc. ASME. IDETC-CIE2022, Volume 7: 46th Mechanisms and Robotics Conference (MR), V007T07A041, August 14–17, 2022
Paper No: DETC2022-89138
DOI: https://doi.org/10.1115/DETC2022-89138
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Topics: Design engineering, Topology, Kinematics, Actuators, Degrees of freedom, End effectors, Energy consumption, Engineering prototypes, Trajectories (Physics)
Proceedings Papers

A Stress-Deflection Model for Fixed-Clamped Flexures Using a Pseudo Rigid Body Approach

Connor Huxman, Jared Butler
Proc. ASME. IDETC-CIE2022, Volume 7: 46th Mechanisms and Robotics Conference (MR), V007T07A013, August 14–17, 2022
Paper No: DETC2022-89983
DOI: https://doi.org/10.1115/DETC2022-89983
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Topics: Deflection, Stress, Bending (Stress), Design, Errors, Compliant mechanisms, Engineers, Finite element analysis, Geometry, Steel
Proceedings Papers

A Novel Mass Sensor Based on Parametrically Excited Mode-Localized Resonators

Jiahao Song, Jian Zhao, Najib Kacem, Ming Lyu, Rongjian Sun, Pengbo Liu
Proc. ASME. IDETC-CIE2022, Volume 8: 16th International Conference on Micro- and Nanosystems (MNS), V008T08A008, August 14–17, 2022
Paper No: DETC2022-90568
DOI: https://doi.org/10.1115/DETC2022-90568
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Topics: Bifurcation, Sensors, Dynamics (Mechanics), Excitation, Nonlinear dynamics, Numerical analysis, Topology
Proceedings Papers

Assessing the Sensitivity on State-Space Variables Through Isometric and Anisometric Integrity Measures

Pierpaolo Belardinelli, Stefano Lenci
Proc. ASME. IDETC-CIE2022, Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC), V009T09A020, August 14–17, 2022
Paper No: DETC2022-89482
DOI: https://doi.org/10.1115/DETC2022-89482
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Topics: Dynamic systems, Phase space, Robustness, Shapes, Stability, Structural engineering, Topology