Aaditya Chandrasekhar
Postdoctoral Scientist, Argonne National Laboratory
I'm a postdoc at Argonne National Labs, working on physics integrated machine learning techniques for X-ray imaging at the Advanced Photon Sources.
I have a PhD in mechanical engineering from UW Madison. Advised by Krishnan Suresh, my research primarily focused on physics constrained machine learning, primarily for design optimization. Along these lines, I've worked on algorithms for optimizing material selection during design, design representation using neural networks and imposing manufacturing constraints in design optimization.
I was a PhD resident at Google X, working on an undisclosed project related to inverse design of photonic devices.
Publications
2023
PolyTO: Structural Topology Optimization using Convex Polygons
Aaditya Chandrasekhar
Submitted to Structural and Multidisciplinary Optimization, 2023
2022
FluTO: Graded Multiscale Fluid Topology Optimization using Neural Networks
Rahul K Padhy*, Aaditya Chandrasekhar*, Krishnan Suresh
Engineering with Computers, 2022
FRC-TOuNN: Topology Optimization of Continuous Fiber Reinforced Composites using Neural Network
Aaditya Chandrasekhar, Amir Mirzendehdel, Morad Behandish, Krishnan Suresh
Computer Aided Design, 2022
A Generalized Framework for Microstructural Optimization using Neural Networks
Aaditya Chandrasekhar*, Saketh Sridhara*, Krishnan Suresh
Materials and Design, 2022
Graded Multiscale Topology Optimization using Neural Networks
Aaditya Chandrasekhar*, Saketh Sridhara*, Krishnan Suresh
Advances in Engineering Software, 2022
Integrating Material Selection with Design Optimization via Neural Networks
Aaditya Chandrasekhar*, Saketh Sridhara*, Krishnan Suresh
2021
AuTO: A Framework for Automatic differentiation in Topology Optimization
Aaditya Chandrasekhar*, Saketh Sridhara*, Krishnan Suresh
Structural and Multidisciplinary Optimization, 2021
Approximate Length Scale Filter in Topology Optimization using Fourier Enhanced Neural Networks
Aaditya Chandrasekhar, Krishnan Suresh
Computer Aided Design, 2021
Multi-Material Topology Optimization Using Neural Networks
Aaditya Chandrasekhar, Krishnan Suresh
Computer Aided Design, 2021
TOuNN: Topology Optimization using Neural Networks
Aaditya Chandrasekhar, Krishnan Suresh
2020
Build optimization of fiber-reinforced additively manufactured components
Aaditya Chandrasekhar, Tej Kumar, Krishnan Suresh
2015