Patent · US Active

Strain decomposition method

US12281552B2 · kind B2 · utility

0Cited by

5References

18Claims

0Family size

Inventors

Robert Guyer · Reno, US
Timothy James Ulrich, II · Los Alamos, US
James A. Ten Cate · Los Alamos, US
Harvey Edwin Goodman · Houston, US

Key dates

Filing date	Jul 9, 2021
Grant date	Apr 22, 2025
Priority date	—
Expiry date	Feb 21, 2044

Classification

Technology area (CPC G)Physics
CPC primaryG06F2111/10
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Strain information may define strain of a material to stress. The strain of the material may be decomposed into classical strain, hysteretic strain, and residual strain. The classical strain, the hysteretic strain, and the residual strain may be used to facilitate modeling of the material. For example, the classical strain, the hysteretic strain, and the residual strain of a rock may be used to facilitate modeling of a subsurface region that includes the rock such as a reservoir simulation to predict hydrocarbon recovery.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.