Sökning: "Staffan Söderberg"
Hittade 5 avhandlingar innehållade orden Staffan Söderberg.
1. Workpiece steels protecting cutting tools from wear : A study of the effects of alloying elements on material transfer and coating damage mechanisms
Sammanfattning : The vision of this thesis is to improve the machinability of workpiece steels. Workpiece material frequently transfers to the cutting tools during machining, and the transfer layers then forming on the tools may give both good and bad effects on machining performance and tool life. LÄS MER
2. Wear mechanisms and tool life of high speed steels related to microstructure
Sammanfattning : .... LÄS MER
3. Particle emissions from car brakes : The influence of contact conditions on the pad-to-rotor interface
Sammanfattning : Due to their adverse health effects emissions have been regulated for over three decades. Brake wear particulate matter is the most important non-exhaust source, however current knowledge is mainly limited to observational studies. LÄS MER
4. Orientation of fibres in suspensions flowing over a solid surface
Sammanfattning : The orientation of fibres suspended in a viscous fluid, flowing over a solid surface, has been studied experimentally. A shear layer was generated, by letting the suspension flow down an inclined plate. LÄS MER
5. Pain, fatigue and fear-avoidance beliefs in relation to physical activity and body awareness in persons diagnosed with rheumatoid arthritis
Sammanfattning : Introduction: Pain and fatigue are highly common and a major concern for persons diagnosed with rheumatoid arthritis (RA). Having physical limitations, which have a significant effect on daily life, is also described as a major problem for persons with RA. LÄS MER