DIC video of biaxial tensile test of titanium alloy
DIC video of biaxial creep of titanium alloy
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We are a high-tech enterprise dedicated to the research and development of mechanical testing instruments. Centred around the lean design and analysis requirements of industries such as aerospace, new energy, and biomedical, we create material/structure testing equipment for complex loading environments. Moreover, our company possesses extensive experience in characterizing mechanical properties and remarkable agility in developing specialized equipment. Thus, we can offer customers customized, advanced overall mechanical testing solutions.
Industry Cases
2026-10-23
High-Energy {13‾41} Twin Boundaries and Hierarchical Twinning Behavior in a Near-α Titanium Alloy under Biaxial Loading
This work systematically investigates the mechanical response and microscopic deformation mechanisms of an industrial-grade TA31 near-α titanium alloy under biaxial tension, with particular focus on the high-energy {13‾41} twin boundary identified for the first time and the hierarchical twinning behavior it induces. The aim is to reveal a new mechanism by which biaxial stress states regulate twin activation and strain partitioning.
