Experiments leading to the production of new glasses in space.Report on an experimental program aimed at verifying proposed concepts of glassmaking in space from substances that to date have been observed only in a crystalline condition. A summary is presented on the results of experiments conducted by laser melting of ceramic rods of chosen composition and allowing the droplets ejected from the spinning rod to cool by free falling. This technique should permit an early evaluation of which compositions are most suitable for subsequent more expensive space experiments.
Document ID
19720061490
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Happe, R. A.
Topol, L. E. (North American Rockwell Corp. El Segundo, Calif., United States)
Date Acquired
August 6, 2013
Publication Date
October 1, 1972
Subject Category
Materials, Nonmetallic
Meeting Information
Meeting: International Astronautical Federation, International Astronautical Congress