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:
Sep. 20, 2022
Filed:
Aug. 18, 2020
Seoul National University R&db Foundation, Seoul, KR;
Eun Soo Park, Seoul, KR;
Kook Noh Yoon, Seoul, KR;
Min Seok Kim, Seoul, KR;
Sang Jun Kim, Seoul, KR;
Jeong Won Yeh, Seoul, KR;
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
Abstract
A resettable alloy having a resetting mechanism introduced thereinto through simple resetting treatment, thereby prolonging the lifespan of materials, and a manufacturing method for the same are provided. The resettable alloy comprises a body-centered tetragonal(BCT)-face-centered cubic(FCC) dual structure comprising: BCT martensite phase matrix; and FCC austenite phase present within the matrix, wherein the FCC phase is formed by selective segregation of component elements and can be repetitively reset through metastable reversible phase transformation.