U.S. Department of EnergyOffice of Scientific and Technical Information
Method of forming and assembly of metal and ceramic parts
Abstract
A method of forming and assembling at least two parts together that may be metal, ceramic, or a combination of metal and ceramic parts. Such parts may have different CTE. Individual parts that are formed and sintered from particles leave a network of interconnecting porosity in each sintered part. The separate parts are assembled together and then a fill material is infiltrated into the assembled parts using a method such as capillary action, gravity, and/or pressure. The assembly is then cured to yield a bonded and fully or near-fully dense part that has the desired physical and mechanical properties for the part's intended purpose. Structural strength may be added to the parts by the inclusion of fibrous materials.
- Inventors:
- Publication Date:
- Research Org.:
- Oak Ridge Y-12 Plant (Y-12), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1129395
- Patent Number(s):
- 8,701,970
- Application Number:
- 13/162,614
- Assignee:
- Babcock & Wilcox Technical Services Y-12, LLC (Oak Ridge, TN)
- DOE Contract Number:
- AC05-000R22800
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2011 Jun 17
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Ripley, Edward B. Method of forming and assembly of metal and ceramic parts. United States: N. p., 2014.
Web.
Ripley, Edward B. Method of forming and assembly of metal and ceramic parts. United States.
Ripley, Edward B. 2014.
"Method of forming and assembly of metal and ceramic parts". United States. https://www.osti.gov/servlets/purl/1129395.
@article{osti_1129395,
title = {Method of forming and assembly of metal and ceramic parts},
author = {Ripley, Edward B},
abstractNote = {A method of forming and assembling at least two parts together that may be metal, ceramic, or a combination of metal and ceramic parts. Such parts may have different CTE. Individual parts that are formed and sintered from particles leave a network of interconnecting porosity in each sintered part. The separate parts are assembled together and then a fill material is infiltrated into the assembled parts using a method such as capillary action, gravity, and/or pressure. The assembly is then cured to yield a bonded and fully or near-fully dense part that has the desired physical and mechanical properties for the part's intended purpose. Structural strength may be added to the parts by the inclusion of fibrous materials.},
doi = {},
url = {https://www.osti.gov/biblio/1129395},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 22 00:00:00 EDT 2014},
month = {Tue Apr 22 00:00:00 EDT 2014}
}
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