DEVELOPMENT OF FILM TYPE 2000 F HEATERS,

Abstract

This report describes the research performed in the development of 2300 F evac-plated heaters formed on plasma-flame sprayed dielectric sub strates of alumina. Following the development of a method of evaporating alumina in substantial quantities and the development of evac-plating techniques for attaching the therminal leads, it will be possible to fabricate this type of heater entirely by evac-plating techniques. This report also describes the research performed in the development of 2000 F film type heaters processed entirely by plasma-flame spraying techniques. These heaters will withstand ten heating cycles to 2000 F with 10 minutes at 2000 F each cyce and are capable of handling power input densities of 100 kw/sq ft. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1964
Accession Number
AD0435786

Entities

People

  • Frank C. Walz

Organizations

  • University of Colorado Boulder

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Finishes
  • Flame Spraying
  • Material Coating Processes
  • Thermal Spraying

Readers

  • Combustion and Flow Dynamics.
  • Electrical Engineering
  • Thin Film Deposition Science.