Exploratory investigtion of yttrium, lanthanum, and hafnium coatings for nitridation protection of chromium alloys
Title:
Exploratory investigtion of yttrium, lanthanum, and hafnium coatings for nitridation protection of chromium alloys
Author:
Stephens, Joseph R.
Personal Author:
Publication Information:
Washington, D.C. : National Aeronautics and Space Administration, 1971.
Physical Description:
31 pages : illustrations ; 27 cm.
General Note:
N71-36886.
Prepared at Lewis Research Center.
Language:
English
Added Corporate Author:
Format :
Book