Open AccessA Furnace for Magnetic Investigations of Rocks
Author(s) -
Heller Friedrich,
Scriba Henning,
Weber Max
Publication year - 1970
Publication title -
geophysical journal of the royal astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.302
H-Index - 168
eISSN - 1365-246X
pISSN - 0016-8009
DOI - 10.1111/j.1365-246x.1970.tb01786.x
Subject(s) - demagnetizing field , geology , heat transfer , current (fluid) , thermal , metallurgy , mineralogy , materials science , mechanics , magnetic field , thermodynamics , magnetization , physics , oceanography , quantum mechanics
Summary A furnace for the progressive method of demagnetization is described. The furnace is heated electrically. The heat transfer between the heating elements and the chamber is effected by a circulating gas current. An example of thermal treatment of a granite specimen is given.