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:
Jul. 03, 2007
Filed:
Mar. 16, 2005
Jeffrey A. Umbach, Palm Beach Gardens, FL (US);
Kevin D. Smith, Glastonbury, CT (US);
R. Bruce Thompson, Ames, IA (US);
Jeffrey A. Umbach, Palm Beach Gardens, FL (US);
Kevin D. Smith, Glastonbury, CT (US);
R. Bruce Thompson, Ames, IA (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
Systems and methods for determining the velocity of ultrasonic surface skimming longitudinal waves on various materials are described herein. In embodiments, a surface skimming longitudinal wave is generated at a first location on a material, at least a portion of that wave is detected at a second location on the material, the time-of-flight of that wave between the first and second locations is determined, and then the velocity of that wave is determined. One or more crystallographic orientations of the material may then be determined based upon that velocity.