Joining SI3N4 for Advanced Turbomachinery Applications Metadata

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Title

  • Main Title Joining SI3N4 for Advanced Turbomachinery Applications

Creator

  • Author: Glass, S. Jill
    Creator Type: Personal
  • Author: Loehman, Ronald E.
    Creator Type: Personal
  • Author: Hosking, F. Michael
    Creator Type: Personal
  • Author: Stephens, John J., Jr.
    Creator Type: Personal
  • Author: Vianco, Paul T.
    Creator Type: Personal
  • Author: Nielsen, Michael K.
    Creator Type: Personal
  • Author: Walker, Charles A.
    Creator Type: Personal
  • Author: Pollinger, J. P.
    Creator Type: Personal
  • Author: Mahoney, F. M.
    Creator Type: Personal
  • Author: Quillen, B. G.
    Creator Type: Personal

Contributor

  • Sponsor: United States. Department of Energy.
    Contributor Type: Organization
    Contributor Info: US Department of Energy (United States)

Publisher

  • Name: Sandia National Laboratories
    Place of Publication: Albuquerque, New Mexico
    Additional Info: Sandia National Labs., Albuquerque, NM, and Livermore, CA (United States)

Date

  • Creation: 2000-07-01

Language

  • English

Description

  • Content Description: The main objective of this project was to develop reliable, low-cost techniques for joining silicon nitride (Si{sub 3}N{sub 4}) to itself and to metals. For Si{sub 3}N{sub 4} to be widely used in advanced turbomachinery applications, joining techniques must be developed that are reliable, cost-effective, and manufacturable. This project addressed those needs by developing and testing two Si{sub 3}N{sub 4} joining systems; oxynitride glass joining materials and high temperature braze alloys. Extensive measurements were also made of the mechanical properties and oxidation resistance of the braze materials. Finite element models were used to predict the magnitudes and positions of the stresses in the ceramic regions of ceramic-to-metal joints sleeve and butt joints, similar to the geometries used for stator assemblies.
  • Physical Description: Medium: P; Size: 266 pages

Subject

  • Keyword: Joining
  • Keyword: Mechanical Properties
  • STI Subject Categories: 36 Materials Science
  • Keyword: Silicon Nitrides
  • Keyword: Joints
  • Keyword: Oxidation
  • Keyword: Turbomachinery
  • Keyword: Materials Testing
  • Keyword: Corrosion Resistance

Source

  • Other Information: PBD: 1 Jul 2000

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Report

Format

  • Text

Identifier

  • Report No.: SAND2000-1559
  • Grant Number: AC04-94AL85000
  • DOI: 10.2172/760738
  • Office of Scientific & Technical Information Report Number: 760738
  • Archival Resource Key: ark:/67531/metadc723283

Note

  • Display Note: OSTI as DE00760738
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