TY - CONF A1 - Theiler, Géraldine A1 - Gradt, Thomas T1 - High performance polymer materials for tribological applications in hydrogen and methane N2 - The development of hydrogen technologies is a key strategy to reduce greenhouse gas emission worldwide. Power-to-Gas is a challenging solution, in which hydrogen and methane can be used in mobility, industry, heat supply and electricity generation applications. This presentation deals with the tribological behaviour of polymer materials in hydrogen and methane, both in gas and in liquefied form. T2 - ECOTRIB 2019 CY - Vienna, Austria DA - 12.06.2019 KW - Sliding wear KW - Polymer materials KW - Hydrogen methane PY - 2019 AN - OPUS4-48250 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Theiler, Géraldine A1 - Gradt, Thomas T1 - High performance polymer materials for tribological applications in hydrogen and methane N2 - The development of hydrogen technologies is a key strategy to reduce greenhouse gas emission worldwide. Power-to-Gas is a challenging solution, in which hydrogen and methane can be used in mobility, industry, heat supply and electricity generation applications. This presentation deals with the tribological behaviour of polymer materials in hydrogen and methane, both in gas and in liquefied form. T2 - ECOTRIB 2019, MaTri'19 CY - Vienna, Austria DA - 12.06.2019 KW - Slidng wear KW - Polymer materials KW - Hydrogen KW - Methane PY - 2019 SN - 978-3-901657-60-3 SP - 228 EP - 229 AN - OPUS4-48253 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Theiler, Géraldine A1 - Gradt, Thomas T1 - Sliding performance of polymer materials in hydrogen and methane N2 - In this talk, the sliding performance of polymer materials in hydrogen and methane are presented. The influence of the environmental conditions is discussed in terms of material composition, counterface, transfer film formation, and triboreactions. T2 - International Tribology Conference/ITC CY - Sendai, Japan DA - 17.09.2019 KW - Friction KW - Wear KW - Polymer composites KW - Hydrogen KW - Methane PY - 2019 AN - OPUS4-49148 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Theiler, Géraldine A1 - Harsha, A. P. A1 - Gradt, Thomas T1 - On the sliding wear behavior of PEAK composites in vacuum environment N2 - The tribological behavior of neat and filled PEEK and PEKK composites were compared in air and vacuum conditions. Very low friction and wear coefficient were obtained at low sliding speed while severe wear occurred at high speed. Experimental results are discussed by analysing the transfer film and wear debris. KW - PEAK KW - Composites KW - Wear KW - Friction KW - Vacuum PY - 2019 DO - https://doi.org/10.1115/1.4042271 SN - 0022-2305 SN - 0742-4787 VL - 141 IS - 4 SP - 044502-1 EP - 044502-7 PB - ASME AN - OPUS4-47298 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -