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Title: Machine learning simulation of finite element analysis in augmented reality

Abstract

Media, method and system for approximating a finite element analysis texture map for an object. To accomplish this, the object is converted to a computer generated model and finite element analysis is performed for a plurality of different simulated inputs to generate a plurality of simulated mappings. Each simulated mapping is converted into a simulated texture map. A machine learning model is trained on the simulated inputs and simulated texture maps to generate a texture map which approximates a finite element analysis. The machine learning model receives a user input and generates the texture map therefrom. The texture map is then wrapped to the object and displayed.

Inventors:
Issue Date:
Research Org.:
Kansas City Plant (KCP), Kansas City, MO (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
OSTI Identifier:
1987053
Patent Number(s):
11557078
Application Number:
17/667,258
Assignee:
Honeywell Federal Manufacturing & Technologies, LLC (Kansas City, MO)
DOE Contract Number:  
NA0002839
Resource Type:
Patent
Resource Relation:
Patent File Date: 02/08/2022
Country of Publication:
United States
Language:
English

Citation Formats

Scherer, Derek Carl. Machine learning simulation of finite element analysis in augmented reality. United States: N. p., 2023. Web.
Scherer, Derek Carl. Machine learning simulation of finite element analysis in augmented reality. United States.
Scherer, Derek Carl. Tue . "Machine learning simulation of finite element analysis in augmented reality". United States. https://www.osti.gov/servlets/purl/1987053.
@article{osti_1987053,
title = {Machine learning simulation of finite element analysis in augmented reality},
author = {Scherer, Derek Carl},
abstractNote = {Media, method and system for approximating a finite element analysis texture map for an object. To accomplish this, the object is converted to a computer generated model and finite element analysis is performed for a plurality of different simulated inputs to generate a plurality of simulated mappings. Each simulated mapping is converted into a simulated texture map. A machine learning model is trained on the simulated inputs and simulated texture maps to generate a texture map which approximates a finite element analysis. The machine learning model receives a user input and generates the texture map therefrom. The texture map is then wrapped to the object and displayed.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {1}
}

Works referenced in this record:

Even Out Wearing of Machine Components During Machining
patent-application, March 2022


Systems, Media, and Methods for Pre-Processing and Post-Processing in Additive Manufacturing
patent-application, December 2017


Automatic Generation of Probe Path for Surface Inspection and Part Alignment
patent-application, August 2022


Simulation augmented reality system for emergent behavior
patent, September 2020


Neural Network-Based Error Compensation Method, System and Device for 3D Printing
patent-application, August 2021


Augmented Reality Visualization of Modal Analysis Using the Finite Element Method
journal, February 2021


Damage Detection Using Machine Learning
patent-application, May 2022