Method for determining noodle and interface residual stresses and properties under hygrothermal-mechanical loadings
US11966671B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Dec 3, 2018 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Sep 25, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer is configured to generate a computer model predicting the progressive creation, density, and spacing of a plurality of cracks in a filler material, such as a “noodle,” for example, disposed at a connection interface between a load-bearing composite structural component, such as a stringer or a spar, for example, and the structural framework of a vehicle on which those structural components are utilized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.