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Mixed Mode-(I/III) Dynamic Fracture Toughness
Reference #: 01422
The University of South Carolina is offering licensing opportunities for Mixed Mode-(I/III) Dynamic Fracture Toughness
Background:
Measuring the fracture toughness of materials under high load conditions has been a topic of interest in mechanical and material science communities in the last four decades. So far, no standard method...
Published: 7/10/2026
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Updated: 10/24/2019
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Inventor(s): Michael Sutton, Ali Fahem, Addis Kidane
Keywords(s): Dynamic fracture of a mixed mode (I/III), Dynamic Initiation Fracture toughness, Properties of fracture subjected to high loading rate, Spiral crack, Torsional Hopkinson Bar
Category(s): Engineering and Physical Sciences
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Multi-sealant System for Improved Shingle Resistance to Separation
Reference #: 01210The University of South Carolina is offering licensing opportunities for a Multi-sealant System for Improved Shingle Resistance to SeparationBackground: It has been documented that existing asphalt roof shingles may delaminate at significantly lower wind speeds than those for which they are rated, with major consequences on safety...
Published: 4/27/2017
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Updated: 9/13/2016
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Inventor(s): Michael Sutton, Artem Aleshin, Brendan Croom
Keywords(s):
Category(s): Engineering and Physical Sciences
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Robust Stereo Calibration System and Method for Accurate Digital Image Correlation Measurements
Reference #: 00612The University of South Carolina is licensing a stereo calibration method for accurate digital image measurements in multi-media applications. This method allows users to employ standard optical equipment to measure accurately the motion and strain of an object immersed in a medium that is different from the one in which the measurement...
Published: 7/10/2026
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Updated: 8/22/2012
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Inventor(s): Michael Sutton, Xiaoclan Ke, Dorian Garcia
Keywords(s):
Category(s): Engineering and Physical Sciences
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Membrane-Deformation Mapping Technique for Evaluation of Bioprosthetic Heart Valves
Reference #: 00743
Invention Description:
The present invention is a method and apparatus for 3D deformation mapping of tissue valve’s leaflet that does not require contact with the valve. This combination provides aimage-based measurement technique based on digital image correlation combined with high-speed stereo imaging to measure the...
Published: 7/10/2026
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Updated: 7/5/2012
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Inventor(s): Arash Kheradvar, Michael Sutton
Keywords(s):
Category(s): Biomedical and Life Sciences
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