High-temperature deformation of silicon nitride and its composites

G. A. Swift; E. Üstündag; B. Clausen; M. A.M. Bourke; H. T. Lin; C. W. Li

High-temperature deformation of silicon nitride and its composites

G. A. Swift
, E. Üstündag^*
, B. Clausen
, M. A.M. Bourke
, H. T. Lin
, C. W. Li

^*Corresponding author for this work

California Institute of Technology
Los Alamos National Laboratory Materials Science and Technology Division
Oak Ridge National Laboratory
Honeywell

Research output: Contribution to conference › Paper › peer-review

Abstract

Neutron diffraction was utilized in the investigation of elastic lattice strain evolution during high-temperature deformation of monolithic in-situ reinforced Si ₃N ₄ and its SiC-particle composite. Tension experiments were performed near 1400°C using the new SMARTS diffractometer at the Los Alamos Neutron Science Center. The diffraction data provided information about thermal expansion coefficients and elastic constants at high temperature. Also, the hkl-dependent strains were measured.

Original language	English
Pages	145-157
Number of pages	13
Publication status	Published - 2003
Externally published	Yes
Event	Silicon-Based Structural Ceramics for the New Millenium Symposium, Proceedings - St. Louis, MO, United States Duration: 28 Apr 2002 → 1 May 2002

Conference

Conference	Silicon-Based Structural Ceramics for the New Millenium Symposium, Proceedings
Country/Territory	United States
City	St. Louis, MO
Period	28/04/02 → 1/05/02

Cite this

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title = "High-temperature deformation of silicon nitride and its composites",

abstract = "Neutron diffraction was utilized in the investigation of elastic lattice strain evolution during high-temperature deformation of monolithic in-situ reinforced Si 3N 4 and its SiC-particle composite. Tension experiments were performed near 1400°C using the new SMARTS diffractometer at the Los Alamos Neutron Science Center. The diffraction data provided information about thermal expansion coefficients and elastic constants at high temperature. Also, the hkl-dependent strains were measured.",

author = "Swift, \{G. A.\} and E. {\"U}st{\"u}ndag and B. Clausen and Bourke, \{M. A.M.\} and Lin, \{H. T.\} and Li, \{C. W.\}",

year = "2003",

language = "English",

pages = "145--157",

note = "Silicon-Based Structural Ceramics for the New Millenium Symposium, Proceedings ; Conference date: 28-04-2002 Through 01-05-2002",

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TY - CONF

T1 - High-temperature deformation of silicon nitride and its composites

AU - Swift, G. A.

AU - Üstündag, E.

AU - Clausen, B.

AU - Bourke, M. A.M.

AU - Lin, H. T.

AU - Li, C. W.

PY - 2003

Y1 - 2003

N2 - Neutron diffraction was utilized in the investigation of elastic lattice strain evolution during high-temperature deformation of monolithic in-situ reinforced Si 3N 4 and its SiC-particle composite. Tension experiments were performed near 1400°C using the new SMARTS diffractometer at the Los Alamos Neutron Science Center. The diffraction data provided information about thermal expansion coefficients and elastic constants at high temperature. Also, the hkl-dependent strains were measured.

AB - Neutron diffraction was utilized in the investigation of elastic lattice strain evolution during high-temperature deformation of monolithic in-situ reinforced Si 3N 4 and its SiC-particle composite. Tension experiments were performed near 1400°C using the new SMARTS diffractometer at the Los Alamos Neutron Science Center. The diffraction data provided information about thermal expansion coefficients and elastic constants at high temperature. Also, the hkl-dependent strains were measured.

UR - https://www.scopus.com/pages/publications/2142806735

M3 - Paper

AN - SCOPUS:2142806735

SP - 145

EP - 157

T2 - Silicon-Based Structural Ceramics for the New Millenium Symposium, Proceedings

Y2 - 28 April 2002 through 1 May 2002

ER -

High-temperature deformation of silicon nitride and its composites

Abstract

Conference

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