| 摘要 |
FIELD: electrical engineering. ^ SUBSTANCE: reliability of repeated arc firing is estimated, in analysing coated electrodes, proceeding from actual conductivity magnitude defined in contact between flowed end face of interconnected electrode under analysis and metal plate. Obtained magnitudes of actual conductivity allow estimating reliability of repeated firing. Higher the conductivity, higher reliability of repeated firing. ^ EFFECT: higher accuracy of estimation. ^ 1 dwg, 2 tbl |
