Tribometry of Materials for Bioengineering Applications
Journal Title: Tribology in Industry - Year 2010, Vol 32, Issue 1
Abstract
Development of materials for biomedical implants (metals, polymers, ceramics and composites) is directly determined by characteristics and nature of the tissue, organs and systems that are being replaced or supplemented. Modern material investigations at micro- and nano- level enable introspection into new aspects of material behaviour and offer possibilities to significantly improve systems in use, from different aspects, such as improvement of manufacturing technologies or surface technologies modifications. Biomaterial investigations from a tribology point of view offer contribution to testing realised in this area, especially with use of novel devices for research in area of nanotribology.
Authors and Affiliations
F. ZIVIĆ, M. BABIĆ, N. GRUJOVIĆ, S. MITROVIĆ
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Condition recordings and turbochargers test results indicate that during the long driving at higher speeds may cause turbochargers overheat. Lubricate termination after shutting generator can cause damage to the sliding...
Modeling and Development of RMD Configuration Magnetic Bearing
The low load carrying capacity of Passive Magnetic Bearings (PMBs) has restricted their use in many industrial applications. The Rotation Magnetized Direction (RMD) configuration has emerged as a strong and viable method...
The Automated Spectrometric Oil Analysis Decision Taking Procedure as a Tool to Prevent Aircraft Engine Failures
The purpose of spectrometric oil analysis is: – To diagnose imminent wear inside engine assemblies so that possible failures can be avoided, – To forecast and evaluate acquired data statistics regarding the operation of...
Optimization of Three Body Abrasive Wear Behaviour of Stir Cast A356/ ZrSiO4 Metal Matrix Composite
In the current research, abrasive wear of A356/15 wt% ZrSiO4 metal matrix composite has been investigated. Microstructural analysis of the fabricated composites revealed that ZrSiO4 particles were uniformly distributed i...
Tribological Properties of Silicone Rubber-Based Ceramizable Composites Destined for Wire Covers. Part II. Studies of Ball-on-Plate, Plate-on-Plate and Ring-on-Plate Friction Contact
Tribological properties of commercially available silicone-based ceramizable composites were studied. Friction forces of three different types of ceramizable composites were measured against three different-shape steel s...