Figure 14.
Evolution of magnitude at frequency 1670 Hz in individual samples for carrier 25 and comparison with temperature trend on defective bearing TL2 (the red line in the graphs indicates the replacement time of the dam-aged bearing).
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.