Figure 16.
Morphological structures of wear tracks in niobium-alloyed ADI showing (a) the impediment of ploughing by distributed niobium-carbon particles and (b) big eutectic carbides produced by molybdenum separation in the interfacial region [41].
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.