The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 08, 2023
Filed:
Feb. 05, 2021
United States of America As Represented BY the Secretary of the Army, Alexandria, VA (US);
Emily Asenath-Smith, Norwich, VT (US);
Garrett R. Hoch, Lebanon, NH (US);
Christopher J Donnelly, Piermont, NH (US);
Jordan M. Hodge, Bradford, VT (US);
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY, Alexandria, VA (US);
Abstract
One embodiment is directed to a method of testing a polycrystalline laminate formed on a substrate surface of a substrate which is mounted to a sample holder. The substrate surface includes a substrate length edge having a substrate length and a substrate width edge having a substrate width. The polycrystalline laminate has a notch extending beyond the substrate width edge of the substrate surface. The method comprises at least one of: for tensile cleavage testing, applying a tensile load on the notch of the polycrystalline laminate in a direction generally perpendicular to the substrate surface and away from the substrate surface; and for shear sliding testing, applying a shear load on the end of the polycrystalline laminate in a length direction generally parallel to the substrate length edge of the substrate surface. A notch edge formation piece and a notch end formation piece may be used to form the laminate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile