no code implementations • 24 Apr 2023 • Harsh Vardhan, David Hyde, Umesh Timalsina, Peter Volgyesi, Janos Sztipanovits
In this work, we leverage recent advances in optimization and artificial intelligence (AI) to explore both of these potential approaches, in the context of designing an optimal unmanned underwater vehicle (UUV) hull.
no code implementations • 28 Feb 2023 • Harsh Vardhan, Peter Volgyesi, Janos Sztipanovits
In this work, we propose an alternative way to use ML model to surrogate the design process that formulates the search problem as an inverse problem and can save time by finding the optimal design or at least a good initial seed design for optimization.
1 code implementation • 28 Feb 2023 • Harsh Vardhan, Peter Volgyesi, Will Hedgecock, Janos Sztipanovits
Second, it needs integration of a sample efficient optimization framework with the integrated toolchain.
1 code implementation • 16 Nov 2022 • Harsh Vardhan, Umesh Timalsina, Peter Volgyesi, Janos Sztipanovits
In a computer-aided engineering design optimization problem that involves notoriously complex and time-consuming simulator, the prevalent approach is to replace these simulations with a data-driven surrogate that approximates the simulator's behavior at a much cheaper cost.