Magnetic properties of metallic reference standards duplicated and stabilized for eddy-current coil measurements over long times. Concept uses precisely machined notched samples of known annealed materials as reference standards.
Eddy-Current Reference Standard
NASA Tech Briefs ; 8 , 3
1985-01-01
Miscellaneous
No indication
English
Inexpensive Eddy-Current Standard
NTRS | 1985
|SAE | 1956
|Emerald Group Publishing | 1986