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03/20/2023
Non-intrusive Hybrid Scheme for Multiscale Heat Transfer: Thermal Runaway in a Battery Pack
Accurate analytical and numerical modeling of multiscale systems is a da...
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07/14/2022
Physics-Based Nozzle Design Rules for High-Frequency Liquid Metal Jetting
We present physics-based nozzle design rules to achieve high-throughput ...
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05/24/2022
Hybrid Manufacturing Process Planning for Arbitrary Part and Tool Shapes
Hybrid manufacturing (HM) technologies combine additive and subtractive ...
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05/11/2022
Co-generation of Collision-Free Shapes for Arbitrary One-Parametric Motion
Mechanical assemblies can exhibit complex relative motions, during which...
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05/07/2022
FRC-TOuNN: Topology Optimization of Continuous Fiber Reinforced Composites using Neural Network
In this paper, we present a topology optimization (TO) framework to simu...
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02/02/2022
Surrogate Modeling for Physical Systems with Preserved Properties and Adjustable Tradeoffs
Determining the proper level of details to develop and solve physical mo...
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02/02/2022
AI Research Associate for Early-Stage Scientific Discovery
Artificial intelligence (AI) has been increasingly applied in scientific...
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12/08/2021
PATO: Producibility-Aware Topology Optimization using Deep Learning for Metal Additive Manufacturing
In this paper, we propose PATO-a producibility-aware topology optimizati...
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08/05/2021
Topology Optimization for Manufacturing with Accessible Support Structures
Metal additive manufacturing (AM) processes often fabricate a near-net s...
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07/16/2021
Optimizing Build Orientation for Support Removal using Multi-Axis Machining
Parts fabricated by additive manufacturing (AM) are often fabricated fir...
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02/16/2020
Topology Optimization with Accessibility Constraint for Multi-Axis Machining
In this paper, we present a topology optimization (TO) framework to enab...
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07/02/2019
Exploring Feasible Design Spaces for Heterogeneous Constraints
We demonstrate an approach of exploring design spaces to simultaneously ...
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05/23/2019
Automated Process Planning for Turning: A Feature-Free Approach
Turning is the most commonly available and least expensive machining ope...
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04/27/2019
A Classification of Topological Discrepancies in Additive Manufacturing
Additive manufacturing (AM) enables enormous freedom for design of compl...
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04/27/2019
Automatic Support Removal for Additive Manufacturing Post Processing
An additive manufacturing (AM) process often produces a near-net shape ...
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05/18/2018
Automated Process Planning for Hybrid Manufacturing
Hybrid manufacturing (HM) technologies combine additive and subtractive ...
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12/03/2017
Haptic Assembly and Prototyping: An Expository Review
An important application of haptic technology to digital product develop...
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12/01/2017
Shape Complementarity Analysis for Objects of Arbitrary Shape
The basic problem of shape complementarity analysis appears fundamental ...
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11/14/2017
Analytic Methods for Geometric Modeling via Spherical Decomposition
Analytic methods are emerging in solid and configuration modeling, while...
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11/14/2017
Protofold II: Enhanced Model and Implementation for Kinetostatic Protein Folding
A reliable prediction of 3D protein structures from sequence data remain...
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11/14/2017
Haptic Assembly Using Skeletal Densities and Fourier Transforms
Haptic-assisted virtual assembly and prototyping has seen significant at...
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11/14/2017
Peg-in-Hole Revisited: A Generic Force Model for Haptic Assembly
The development of a generic and effective force model for semi-automati...
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11/14/2017