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Brent R. Bielefeldt
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Proceedings Papers

Development of Material Property Feasibility Constraints for a Multiscale Topology Optimization Framework Using Radial Basis Function Interpolations

Brent R. Bielefeldt, Richard Beblo, Kevin Lawson, Robert Lowe
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T08A005, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-97312
https://doi.org/10.1115/SMASIS2022-97312
View Paper titled, Development of Material Property Feasibility Constraints for a Multiscale Topology Optimization Framework Using Radial Basis Function Interpolations
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Topics: Interpolation, Materials properties, Optimization, Topology, Boundary-value problems, Design, Structural design, Tradeoffs
Proceedings Papers

Graph-Based Interpretation of L-System Encodings Toward Aeroelastic Topology Optimization of a Morphing Airfoil in Supersonic Flow

Brent R. Bielefeldt, Darren J. Hartl, Joshua D. Hodson, Gregory W. Reich, Philip S. Beran, Alexander M. Pankonien, Joshua D. Deaton
Proc. ASME. SMASIS2019, ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A013, September 9–11, 2019
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2019-5609
https://doi.org/10.1115/SMASIS2019-5609
View Paper titled, Graph-Based Interpretation of L-System Encodings Toward Aeroelastic Topology Optimization of a Morphing Airfoil in Supersonic Flow
Open the PDF for Graph-Based Interpretation of L-System Encodings Toward Aeroelastic Topology Optimization of a Morphing Airfoil in Supersonic Flow in another window
Topics: Airfoils, Optimization, Supersonic flow, Topology, Design, Actuators, Aircraft, Algorithms, Biomimetics, Spar platforms
Journal Articles

L-System-Generated Mechanism Topology Optimization Using Graph-Based Interpretation

Brent R. Bielefeldt, Ergun Akleman, Gregory W. Reich, Philip S. Beran, Darren J. Hartl
Journal: Journal of Mechanisms and Robotics
Publisher: ASME
Article Type: Research-Article
J. Mechanisms Robotics. April 2019, 11(2): 020905.
Paper No: JMR-18-1369
https://doi.org/10.1115/1.4042512
Published Online: February 22, 2019
View Article titled, L-System-Generated Mechanism Topology Optimization Using Graph-Based Interpretation
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Topics: Design, Optimization, Topology
Proceedings Papers

L-System-Generated Topology Optimization of Compliant Mechanisms Using Graph-Based Interpretation

Brent R. Bielefeldt, Darren J. Hartl, Ergun Akleman
Proc. ASME. IDETC-CIE2018, Volume 5B: 42nd Mechanisms and Robotics Conference, V05BT07A001, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85225
https://doi.org/10.1115/DETC2018-85225
View Paper titled, L-System-Generated Topology Optimization of Compliant Mechanisms Using Graph-Based Interpretation
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Topics: Compliant mechanisms, Optimization, Topology, Design, Density, Genetic algorithms