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:
Jun. 02, 2020
Filed:
Nov. 29, 2016
Applicant:
Dassault Systemes Simulia Corp., Johnston, RI (US);
Inventors:
Hudong Chen, Newton, MA (US);
Rupesh Kotapati, Lowell, MA (US);
Raoyang Zhang, Burlington, MA (US);
Richard Shock, Winchester, MA (US);
Ilya Staroselsky, Lincoln, MA (US);
Yanbing Li, Westford, MA (US);
Assignee:
Dassault Systemes Simulia Corp., Johnston, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/23 (2020.01); G06F 30/20 (2020.01); G06F 17/11 (2006.01); G06F 111/10 (2020.01);
U.S. Cl.
CPC ...
G06F 30/23 (2020.01); G06F 17/11 (2013.01); G06F 30/20 (2020.01); G06F 2111/10 (2020.01);
Abstract
A computer-implemented method for simulating fluid flow using a lattice Boltzmann (LB) approach that includes assigning values for the wall shear stress on a per-facet (e.g., per-surfel) basis based on whether the fluid flow is laminar or turbulent is described herein.