Experimental investigation of the kinetics of regrouping and zonal isolation of particles in the laser sintering of a monolayer of one-component metallic powder

Authors
Tolochko, NK Mikhailov, VB Mozzharov, SE Sobolenko, NB Yadroitsev, IA
Citation
Nk. Tolochko et al., Experimental investigation of the kinetics of regrouping and zonal isolation of particles in the laser sintering of a monolayer of one-component metallic powder, POWD MET ME, 38(3-4), 1999, pp. 157-161
Citations number
7
Categorie Soggetti
Metallurgy
Journal title
POWDER METALLURGY AND METAL CERAMICS
ISSN journal
10681302 → ACNP
Volume
38
Issue
3-4
Year of publication
1999
Pages
157 - 161
Database
ISI
SICI code
1068-1302(199903/04)38:3-4<157:EIOTKO>2.0.ZU;2-F
Abstract
The laws of particle regrouping in the laser sintering of a one-component m etallic powder were experimentally investigated The main features of zonal isolation were studied Spherical particles arranged in a monolayer were sub jected to laser sintering. The variation of porosity and average number of interparticle contacts in the monolayer with time were investigated under d ifferent conditions of initial particle distribution.