Accession Number:
ADA018222
Title:
Production Engineering Measures to Manufacture Super Fine Finish Beryllia.
Descriptive Note:
Quarterly progress rept. no. 5, 1 Jul-30 Sep 75,
Corporate Author:
BRUSH WELLMAN INC CLEVELAND OHIO
Personal Author(s):
Report Date:
1975-10-10
Pagination or Media Count:
17.0
Abstract:
Retesting of 1 MHz, 100 C loss tangent has confirmed the value to be between 6.6 and .000127 which is higher than anticipated. Although data are incomplete, it has been suggested that a peak relationship between loss tangent and frequency exists. The peak position just below 1 MHz shifts higher with increasing temperature. Such a relationship is common for certain other dipolar dielectrics. Author
Descriptors:
Subject Categories:
- Electrical and Electronic Equipment