TY - GEN A1 - Woydt, Mathias T1 - Tribology in hot steam - for waste heat recovery or for energy harvesting - N2 - The wear rates of self-mated alumina couples show that friction as well as wear is largely determined by the above mentioned hydro-thermal conditions. The presence of water and its amount available in the surrounding system either in liquid or in gaseous form plays a key role for friction and wear behavior and can be beneficial for the tribological profile of steam degradation resistant materials. Hot steam enhances the tribo-chemical formations of oxides and hydroxides on MgO-ZrO2, alumina and antimony impregnated carbon. T2 - The 6th World Tribology Congress - WTC 2017 CY - Beijing, China DA - 17.09.2017 KW - Hot steam KW - Friction KW - Wear behavior PY - 2017 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/42471 AN - OPUS4-42471 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany