Yeoh Model Parameter
Greetings,
I'm conducting a simple shear test (single lap joint) between aluminum bonded with 3M adhesive.
Adhesive material is 3M VHB 4930 adhesive (acrylic)
Result obtains =
Load vs Displacement Curve
True Stress vs Stretch Ratio
From the literature, mostly they used Yeoh model for 3M adhesive (Modeling and simulation of dielectric elastomer actuators,M.Wissler 2005).