Consolidation by electrical resistance sintering of Ti powder

JM Montes, JA Rodríguez, FG Cuevas… - Journal of materials …, 2011 - Springer
In this study, commercially pure Ti powder was consolidated by the electrical resistance
sintering (ERS) technique. This consolidation technique consists of the application of …

[PDF][PDF] Field activated sintering techniques: a comparison and contrast

J Zhang, A Zavaliangos, JR Groza - P/M Science & Technology Briefs, 2003 - academia.edu
ABSTRACT Field Activated Sintering Technique (FAST) is a nonconventional powder
consolidation method in which densification is enhanced by the application of a pulsed …

Experimental study and percolation model of compactified metallic mixtures sintering by electrical discharge

AB Pakhomov, BP Peregood, AK Sarychev… - MRS Online …, 1990 - cambridge.org
Different ways of pulsed current use for compaction of conducting materials have been
studied during recent years, mainly in connection with technological problems of powder …

Electric field in SPS: geometry and pulsed current effects

S Grasso, Y Sakka - Journal of the Ceramic Society of Japan, 2013 - jstage.jst.go.jp
Enhanced consolidation of metallic powders in SPS has been visualized in terms of an
abrupt constriction of the current at the particleparticle contacts. 1) However, electric field in …

The role of the electric current and field during pulsed electric current sintering

K Vanmeensel, A Laptev, SG Huang… - Ceramics and …, 2012 - Wiley Online Library
Pulsed electric current sintering (PECS), also known as spark plasma sintering (SPS), field-
assisted sintering technique (FAST), plasma-assisted sintering (PAS), electric current …

Smaller crystallites in sintered materials? A discussion of the possible mechanisms of crystallite size refinement during pulsed electric current-assisted sintering

DV Dudina, AG Anisimov, VI Mali, NV Bulina… - Materials Letters, 2015 - Elsevier
One of the most well-known and technologically attractive advantages of pulsed electric
current-assisted sintering is its capability of fast and efficient consolidation of nanostructured …

Frequency effect on pulse electric current sintering process of pure aluminum powder

G Xie, O Ohashi, K Chiba, N Yamaguchi… - Materials Science and …, 2003 - Elsevier
Pure aluminum (Al) powder was sintered by means of a pulse electric current sintering
(PECS) process at various pulse frequencies. The effects of pulse frequency on the density …

Thermal-electrical-mechanical simulation of the nickel densification by Spark Plasma Sintering. Comparison with experiments

C Wolff, S Mercier, H Couque, A Molinari, F Bernard… - Mechanics of …, 2016 - Elsevier
Abstract Spark Plasma Sintering is a non-conventional process of the powder metallurgy
field which uses a high electrical current to rapidly produce fully dense materials. In the …

In situ sintering of Ni nanoparticles by controlled heating

M Matsuno, C Bonifacio, A Thron, J Rufner… - Microscopy and …, 2011 - cambridge.org
Sintering describes the consolidation of individual (nano) particles to form a dense
microstructure through the application of heat, pressure, electric fields, etc.[1] Electric …

Effects of laser sintering processing parameters on the microstructure and densification of iron powder

A Simchi, H Pohl - Materials Science and Engineering: A, 2003 - Elsevier
The densification behavior and the attendant microstructural features of iron powder
processed by direct laser sintering were investigated. The effects of processing parameters …