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G.A. Collins

Researcher at Australian Nuclear Science and Technology Organisation

Publications -  79
Citations -  2811

G.A. Collins is an academic researcher from Australian Nuclear Science and Technology Organisation. The author has contributed to research in topics: Plasma-immersion ion implantation & Nitriding. The author has an hindex of 27, co-authored 78 publications receiving 2700 citations. Previous affiliations of G.A. Collins include École Polytechnique Fédérale de Lausanne.

Papers
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Microstructure, corrosion and tribological behaviour of plasma immersion ion-implanted austenitic stainless steel

M. Samandi, +5 more
- 01 Oct 1993 - 
TL;DR: The surface modification of AISI 316 stainless steel by plasma immersion ion implantation (PI3) has been investigated over a range of treatment temperatures as discussed by the authors, and the results are similar to those obtained by conventional ion beam implantation of nitrogen, but the depth of nitrogen penetration increases dramatically with temperature.
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The nature of expanded austenite

M.P Fewell, +4 more
- 01 Sep 2000 - 
TL;DR: In this article, a cross-sectional transmission electron microscopy (TEM) was used to study the nitrogen-rich layer produced by nitriding austenitic stainless steel at temperatures below 500°C.
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Nitrogen and carbon expanded austenite produced by PI3

C. Blawert, +6 more
- 02 Feb 2001 - 
TL;DR: In this article, a defect-rich face centred cubic lattice is proposed to model expanded austenite and a new structural model based on a defect rich face centered cubic (fcc) lattice was proposed.
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Nitriding of austenitic stainless steel by plasma immersion ion implantation

G.A. Collins, +5 more
- 01 Sep 1995 - 
TL;DR: In this article, the authors used X-ray diffraction of AISI 316 stainless steel at temperatures between 350 and 450 °C to identify a supersaturated f.c. phase of expanded austenite.
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A comparative study of beam ion implantation, plasma ion implantation and nitriding of AISI 304 stainless steel

R. Wei, +6 more
- 01 Sep 1996 - 
TL;DR: In this article, the results of a comparative study using beam ion implantation (BII), PII, ion nano-coating and gas nitriding of AISI 304 stainless steel were presented.