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Tungsten-yttria carbide coating for conveying copper

Patent ·
OSTI ID:868698
 [1]
  1. Livermore, CA
+ Show Author Affiliations
A method is provided for providing a carbided-tungsten-yttria coating on the interior surface of a copper vapor laser. The surface serves as a wick for the condensation of liquid copper to return the condensate to the interior of the laser for revolatilization.
Research Organization:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA
DOE Contract Number:
W-7405-ENG-48;
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Number(s):
US 5194218
OSTI ID:
868698
Country of Publication:
United States
Language:
English

References (1)

Tungsten metallizing alumina--yttria ceramics report March 1977

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Related Subjects

/419/
carbide
carbided-tungsten-yttria
coating
condensate
condensation
conveying
copper
copper vapor
interior
interior surface
laser
liquid
liquid copper
method
provided
providing
return
revolatilization
serves
surface
surface serves
tungsten-yttria
vapor
vapor laser
wick