Title of article :
Combustion nitridation of titanium wires in liquid nitrogen
Author/Authors :
Shibuya، نويسنده , , M. and Despres، نويسنده , , J.F. and Odawara، نويسنده , , O.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1997
Pages :
7
From page :
1341
To page :
1347
Abstract :
Titanium nitridation in liquid nitrogen has been investigated by heating titanium wires electrically with various electric powers to make clear the reaction characteristics and the possibility of self-sustaining reaction occurrence. It has been possible to define the critical electric power necessary for an initiation of Ti wire combustion. The value was determined to be 1.58 W/mm2 for the wires 0.1 ~ 0.3 mm in diameter tested in the present work. The temperature of the combustion initiation was confirmed to be close to the melting point of Ti. The Ti wire heated at the critical electric power in liquid N2 could be almost completely nitrided within one second.
Keywords :
A. Metals , C. Electron microscopy , A. Nitrides , D. Thermodynamic properties
Journal title :
Materials Research Bulletin
Serial Year :
1997
Journal title :
Materials Research Bulletin
Record number :
2093723
Link To Document :
بازگشت