Molybdenum disilicide matrix composite

Petrovic, John J; Carter, David H; Gac, Frank D

Title: Molybdenum disilicide matrix composite

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Abstract

A composition consisting of an intermetallic compound, molybdenum disilicide, which is reinforced with VS silicon carbide whiskers dispersed throughout it and a method of making the reinforced composition. Use of the reinforcing material increases fracture toughness at low temperatures and strength at high temperatures, as compared to pure molybdenum disilicide.

Inventors:

Petrovic, John J ^[1]; Carter, David H ^[1]; Gac, Frank D ^[1]

Los Alamos, NM

Publication Date:: Mon Jan 01 00:00:00 EST 1990

Research Org.:: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

OSTI Identifier:: 867397

Patent Number(s):: US 4927792

Assignee:: United States of America as represented by United States (Washington, DC)

DOE Contract Number:: W-7405-ENG-36

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: molybdenum; disilicide; matrix; composite; composition; consisting; intermetallic; compound; reinforced; vs; silicon; carbide; whiskers; dispersed; throughout; method; reinforcing; material; increases; fracture; toughness; temperatures; strength; compared; pure; composition consisting; reinforcing material; dispersed throughout; fracture toughness; silicon carbide; intermetallic compound; carbide whiskers; molybdenum disilicide; matrix composite; carbide whisker; material increases; reinforced composition; vs silicon; whiskers dispersed; metallic compound; disilicide matrix; /501/

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                    Petrovic, John J, Carter, David H, and Gac, Frank D. Molybdenum disilicide matrix composite.  United States: N. p., 1990. 
        Web.

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                    Petrovic, John J, Carter, David H, & Gac, Frank D. Molybdenum disilicide matrix composite.  United States.

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                    Petrovic, John J, Carter, David H, and Gac, Frank D. 1990.  
        "Molybdenum disilicide matrix composite".  United States.  https://www.osti.gov/servlets/purl/867397.

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@article{osti_867397,

  title        = {Molybdenum disilicide matrix composite},

  author       = {Petrovic, John J and Carter, David H and Gac, Frank D},

  abstractNote = {A composition consisting of an intermetallic compound, molybdenum disilicide, which is reinforced with VS silicon carbide whiskers dispersed throughout it and a method of making the reinforced composition. Use of the reinforcing material increases fracture toughness at low temperatures and strength at high temperatures, as compared to pure molybdenum disilicide.},

  doi          = {},

  url          = {https://www.osti.gov/biblio/867397},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Mon Jan 01 00:00:00 EST 1990},

  month        = {Mon Jan 01 00:00:00 EST 1990}

}

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