ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Emission spectra excitation in the medium voltage spark discharge. II. Investigation of the evaporation by the relation curves method

K. Flórián

Metall. Fac., Tech. Univ. Kosice, Kosice

Abstract:  The second part of a series of papers dealing with spectrochemical properties of medium voltage spark discharge is devoted to the study of evaporation from the cavity in a graphite electrode. This process is studied by the evaporation relation curves method using six different types of excitation. These are realized by varying the electrode polarity and the number of ignitions in a time unit. A modification of the usual procedure of the construction of evaporation relation curves is described following from the specific properties of the spark discharge.

Full paper in Portable Document Format: 283a306.pdf (in German)

Chemical Papers 28 (3) 306–312 (1974)