TY - CONF A1 - Widjaja, Martinus Putra A1 - Alves, M. A1 - Mavrogordato, M. A1 - Joannes, S. A1 - Bunsell, A. A1 - Mair, Georg A1 - Thionnet, A. T1 - Effect of the Time Dependent Loading of Type IV Cylinders Using a Multiscale Model T2 - 8th International Conference on Hydrogen Safety (ICHS) N2 - The Reduced Volume Method (RVM) has been used to evaluate the multiscale fibre break model developed at Mines ParisTech. It allows the model to be assigned only at certain part of the structures without necessarily compromising the final prediction. An attempt to model a simple unidirectional composite structure has also been carried out and gave a satisfying result. This paper deals with the application of the RVM to real scale type IV composite cylinders, where its stacking sequence was evaluated through micro-CT scans conducted with the collaboration of the University of Southampton. Two modelling geometries were evaluated and compared with the corresponding experimental results. T2 - 8th International Conference on Hydrogen Safety (ICHS) CY - Adelaide, Australia DA - 24.09.2019 KW - Fibre break KW - Multiscale modelling KW - Type IV pressure vessel KW - Time dependent loading PY - 2019 SP - ID131 AN - OPUS4-49273 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -