# Dynamic Subsurface Deformation and Strain of Soft Hydrogel Interfaces Using an Embedded Speckle Pattern With 2D Digital Image Correlation

> Research article (Experimental Mechanics, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3153362629](https://www.wikidata.org/wiki/openalex:W3153362629)  
**Source**: https://4ort.xyz/entity/dynamic-subsurface-deformation-and-strain-of-soft-hydrogel-interfaces-using-an-embedded-speckle-pattern-with-2d-digital-