Arc voltage distribution skewness as an indicator of electrode gap during vacuum arc remelting
Patent
·
OSTI ID:570447
The electrode gap of a VAR is monitored by determining the skewness of a distribution of gap voltage measurements. A decrease in skewness indicates an increase in gap and may be used to control the gap. 4 figs.
- Research Organization:
- AT&T
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC04-76DP00789
- Assignee:
- Sandia Corp., Albuquerque, NM (United States)
- Patent Number(s):
- US 5,708,677/A/
- Application Number:
- PAN: 8-426,545
- OSTI ID:
- 570447
- Resource Relation:
- Other Information: PBD: 13 Jan 1998
- Country of Publication:
- United States
- Language:
- English
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