Effect of ultrasonic vibration on precipitation hardening of steels and superalloys /
Saved in:
Main Authors: | , |
---|---|
Format: | Government Document Electronic eBook |
Language: | English |
Published: |
Washington, D.C. :
National Aeronautics and Space Administration,
March 1969.
|
Series: | NASA technical note ;
D-5131. |
Subjects: | |
Online Access: | CONNECT |