Secondary arm coarsening and microsegregation in superalloy PWA-1480 single crystals
Subtitle: effect of low gravity
By: M. Vijayakumar ... [et al.] ; prepared for the CSME Mechanical Engineering Forum 1990 sponsored by the Canadian Society for Mechanical Engineering, Toronto, Ontario, Canada, June 3-9, 1990.
Contributors: Vijayakumar, M.; United States. National Aeronautics and Space Administration.
Series: NASA technical memorandum -- 102445.
Publisher: NASA; For sale by the National Technical Information Service
Published: 1990
Place of publication: [Washington, D.C.]; [Springfield, Va
Language: eng
Format: Microform
Number of pages: 10
Subjects: Heat resistant alloys -- Microstructure.; Materials -- Effect of reduced gravity on.; Gravitational effects.; Heat resistant alloys.; Mathematical models.; Microgravity.; Single crystals.; Solidification.
Notes: Cover title.

Shipping list no.: 90-0857-M.

"Report date: January 1990"--Technical rept. documentation p.

"E-5220"--P. 1.

Includes bibliographical references (p. 10).

Also available via Internet from the NASA Technical Report Server web site. Address as of 3/21/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900010878%5F1990010878.pdf; current access available via PURL.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1990]. 1 microfiche : negative.

647-27-05.