Composite biaxially textured substrates using ultrasonic consolidation
Abstract
A method of forming a composite sheet includes disposing an untextured metal or alloy first sheet in contact with a second sheet in an aligned opposing position; bonding the first sheet to the second sheet by applying an oscillating ultrasonic force to at least one of the first sheet and the second sheet to form an untextured intermediate composite sheet; and annealing the untextured intermediate composite sheet at a temperature lower than a primary re-crystallization temperature of the second sheet and higher than a primary re-crystallization temperature of the first sheet to convert the untextured first sheet into a cube textured sheet, wherein the cube texture is characterized by a .phi.-scan having a FWHM of no more than 15.degree. in all directions, the second sheet remaining untextured, to form a composite sheet.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1083439
- Patent Number(s):
- 8424745
- Application Number:
- 13/449,587
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23K - SOLDERING OR UNSOLDERING
C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Blue, Craig A, and Goyal, Amit. Composite biaxially textured substrates using ultrasonic consolidation. United States: N. p., 2013.
Web.
Blue, Craig A, & Goyal, Amit. Composite biaxially textured substrates using ultrasonic consolidation. United States.
Blue, Craig A, and Goyal, Amit. Tue .
"Composite biaxially textured substrates using ultrasonic consolidation". United States. https://www.osti.gov/servlets/purl/1083439.
@article{osti_1083439,
title = {Composite biaxially textured substrates using ultrasonic consolidation},
author = {Blue, Craig A and Goyal, Amit},
abstractNote = {A method of forming a composite sheet includes disposing an untextured metal or alloy first sheet in contact with a second sheet in an aligned opposing position; bonding the first sheet to the second sheet by applying an oscillating ultrasonic force to at least one of the first sheet and the second sheet to form an untextured intermediate composite sheet; and annealing the untextured intermediate composite sheet at a temperature lower than a primary re-crystallization temperature of the second sheet and higher than a primary re-crystallization temperature of the first sheet to convert the untextured first sheet into a cube textured sheet, wherein the cube texture is characterized by a .phi.-scan having a FWHM of no more than 15.degree. in all directions, the second sheet remaining untextured, to form a composite sheet.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 23 00:00:00 EDT 2013},
month = {Tue Apr 23 00:00:00 EDT 2013}
}
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