Stress tensor similarity index based on Euclidean distance for numerical back analysis of in situ stress fields
Huaisheng Xu, Dingping Xu, Shaojun Li, Minzong Zheng, Xiang Huang, Bingrui Chen, Guangliang Feng, Yu Xu
Topics & Concepts
Principal component analysisSimilarity (geometry)MathematicsMagnitude (astronomy)Euclidean distanceStress (linguistics)Dimensionless quantityCauchy stress tensorEuler anglesRotation (mathematics)Mathematical analysisGeometryStatisticsPhysicsComputer scienceArtificial intelligenceMechanicsImage (mathematics)PhilosophyAstronomyLinguisticsSeismic Imaging and Inversion TechniquesRock Mechanics and ModelingHydraulic Fracturing and Reservoir Analysis