The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Jun. 08, 2020
Robert Bosch Gmbh, Stuttgart, DE;
Filipe de Avila Belbute-Peres, Pittsburgh, PA (US);
Thomas D. Economon, Pittsburgh, PA (US);
Jeremy Kolter, Pittsburgh, PA (US);
Devin Willmott, Pittsburgh, PA (US);
Abstract
A computer-implemented method includes receiving a coarse mesh input that includes a first set of nodes, wherein the coarse mesh is input to a computational fluid dynamics solver with physical parameters to obtain a coarse mesh solution, receiving a fine mesh input that is of a second set of nodes, wherein the second set of nodes includes more nodes than the first set of nodes, concatenating the fine mesh input with the physical parameters and run the concatenation through a graph convolution layer to obtain a fine mesh hidden layer, upsampling the coarse mesh solution to obtain a coarse mesh upsample including a same number of nodes as the second set of nodes, and outputting a prediction in response to at least the coarse mesh upsample.