3 papers
cs.LG2024
Enforcing the Principle of Locality for Physical Simulations with Neural Operators
Jiangce Chen, Wenzhuo Xu, Zeda Xu +3
Time-dependent partial differential equations (PDEs) for classic physical systems are established based on the conservation of mass, momentum, and energy, which are ubiquitous in s…
cs.LG2023
Capturing Local Temperature Evolution during Additive Manufacturing through Fourier Neural Operators
Jiangce Chen, Wenzhuo Xu, Martha Baldwin +5
High-fidelity, data-driven models that can quickly simulate thermal behavior during additive manufacturing (AM) are crucial for improving the performance of AM technologies in mult…
cs.RO2023
AircraftVerse: A Large-Scale Multimodal Dataset of Aerial Vehicle Designs
Adam D. Cobb, Anirban Roy, Daniel Elenius +9
We present AircraftVerse, a publicly available aerial vehicle design dataset. Aircraft design encompasses different physics domains and, hence, multiple modalities of representatio…