Conferences
  1. Home
  2. Structure
  3. Physical Material Science and Physics of Strength
  4. 08. Department of phase transformations
  5. Koryak O.
  6. Article

Contact Formation in Electrosintering of Iron Powder Compacts

S.Firstov,
 
Y.Podrezov,
 
N.Minakov,
 
V.Nazarenko,
 
O.Koryak
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #07/08
http://www.materials.kiev.ua/article/1595

Abstract

A high-speed x-ray structure—a real-time device (HSXRA-RTD)—is used for electrosintering of iron powder. Change in conductivity, temperature, and γ-line intensity is analyzed. The samples produced by electrosintering in different modes are testing by bending. It is shown that physical and mechanical contacts are formed simultaneously after heating above temperature of phase transition.


CONTACT FORMATION, ELECTRICAL SINTERING, IRON POWDER, MECHANICAL PROPERTIES

Publications