TY - CONF A1 - Widjaja, Martinus Putra T1 - The Application of a Reduced Volume Method for the Simulation of the Characterisation of a Carbon Fibre Pressure Vessel N2 - The fibre-break model developed at Mines ParisTech has been able to show the effect of pressurisation rate on pressure vessels. This simulation however had to use a smaller model, as the computation time becomes enormous for simulating a real-scale pressure vessel. Reduced volume method then has been studied on different model configuration. The study showed that the method can be used only on certain configurations. It also gives a positive insight to reduce the computation time. T2 - FiBreMoD Consortium Meeting CY - Leuven, Belgium DA - 18.04.2018 KW - Reduced volume method KW - Integral range KW - Fibre break model KW - Representative volume element KW - Computation time PY - 2018 AN - OPUS4-45638 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Widjaja, Martinus Putra A1 - Joannes, S. A1 - Bunsell, A. A1 - Mair, Georg A1 - Thionnet, A. T1 - The Application of a Reduced Volume Method for the Simulation of the Characterisation of a Carbon Fibre Pressure Vessel T2 - The 18th European Conference on Composite Materials N2 - The developed model has certain limitations of the element size to be used in the simulation to characterise the strength of composite materials. A reduced volume method is proposed in order to reduce the number of degree of freedom of the finite element simulation.This study has revealed certain configuration to be followed to speed up the computation time. T2 - The 18th European Conference on Composite Materials CY - Athens, Greece DA - 24.06.2018 KW - Composite pressure vessel KW - Fibre break KW - Integral range KW - Representative volume element PY - 2018 SP - 1193-892 AN - OPUS4-48927 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Widjaja, Martinus Putra A1 - Joannes, Sebastien A1 - Bunsell, Anthony A1 - Mair, Georg A1 - Thionnet, Alain T1 - The Application of a Reduced Volume Method for the Simulation of the Characterisation of a Carbon Fibre Pressure Vessel N2 - The developed fibre-break model from Mines-ParisTech requires an improvement in terms of calculation time for analysing real-scale model. By implementing the proposed method, the number of representative volume element and monte-carlo run can be optimised to obtain certain confidence level of the results. By reducing this level, faster computation can be done. This approach has given us a positive insight that it can be used for studying real-scale model of composite pressure vessels. T2 - European Conference on Composite Materials 2018 CY - Athens, Greece DA - 25.06.2018 KW - Composite pressure vessel KW - Fibre break KW - Integral range KW - Representative volume element PY - 2018 AN - OPUS4-45563 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -