| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Bell, Thomas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2020Binary Intermetallics in the 70 atom % R Region of Two R-Pd Systems (R = Tb and Er)citations
- 2018From the Nonexistent Polar Intermetallic Pt3Pr4 via Pt2- xPr3 to Pt/Sn/Pr Ternariescitations
- 2018An Obscured or Nonexistent Binary Intermetallic, CO7Pr17, Its Existent Neighbor Co2Pr5, and Two New Ternaries in the System Co/Sn/Pr, CoSn3Pr1−x, and Co2−xSn7Pr3citations
- 2011Evaluation of the biocompatibility of S-phase layers on medical grade austenitic stainless steels.citations
- 2007Low-temperature plasma surface alloying of medical grade austenitic stainless steel with carbon and nitrogencitations
- 2006The role of sublayer in determining the load bearing capacity of nitrocarburised pure ironcitations
- 2004Surface chemical and nanomechanical aspects of air PIII-treated Ti and Ti-alloycitations
- 2002Surface engineering of Timet 550 with oxygen to form a rutile-based, wear-resistant coatingcitations
- 2001Methods of case hardening
- 2001Duplex surface treatment of high strength Timetal 550 alloy towards high load-bearing capacitycitations
Places of action
| Organizations | Location | People |
|---|
article
Surface engineering of Timet 550 with oxygen to form a rutile-based, wear-resistant coating
Abstract
Recently, a thermal oxidation (TO) technique has been successfully developed and applied to the titanium alloy Ti-6Al-4V This TO technique produces a thin, hard, rutile-based, wear-resistant coating on the surface of the titanium alloy, thus significantly improving the tribological properties of the titanium alloy. In the present investigation, the same principle has been applied to the alpha + beta high-strength titanium alloy Timet 550. A series of TO treatments have been carried out in air within the temperature range of 600 degreesC to 650 degreesC. This developed a rutile-based coating which greatly improved the tribological properties of Timet 550. Systematic characterization of the TO-treated surface was carried out using glow-discharge optical emission spectroscopy (GDS), X-ray diffraction (XRD), scanning electron microscopy (SEM), and high-resolution scanning electron microscopy (HR-SEM) techniques. Ball-on-disc friction testing was used to show the improvement in tribological properties for Timet 550 when TO treated. The sliding wear resistance of the TO treatment was investigated using an Amsler wear tester, utilizing a counterformal block-on-wheel configuration; the TO-treated Timet 550 was run against a carburized S156 steel with splash oil lubrication. It was found that the wear resistance of the TO-treated Timet 550 was greatly improved.