NASA SBIR SUCCESS STORY Glenn Research Center
1990 Phase II

Innovative Laser Furnace

Penn Laboratories, Inc.

Dahlonega, GA

INNOVATION
    A high temperature laser furnace for mechanical testing of ceramic fibers
Laser Fiber Test Sample
Laser Fiber Test Sample

Optional Powerpoint file

ACCOMPLISHMENTS
  • Furnace incorporates room temperature mounting grips and a uniform hot zone with relatively sharp boundaries and controllable length
  • Furnace capable of selective heating of single crystal fibers at temperatures of up to 3000o
  • Capable of implementing tensile tests under thermal load conditions
COMMERCIALIZATION
  • Firm received a Phase III contract for $163K from Metal Samples Co., Inc.
GOVERNMENT/SCIENCE APPLICATIONS
  • Being applied to NASA’s Advanced High Temperature Materials Program (HITEMP), in Enabling Propulsion Materials (EPM) Program, and part of the High Speed Research Program (HSR)
  • Useful to Navy programs such as High Temperature Phase Diagram studies
  • Furnace used at NASA Glenn Research Center for ceramic fiber research
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