TY - GEN A1 - Bradley, Ian A1 - Otremba, Frank A1 - Scarponi, G. E. A1 - Romero-Navarrete, José A. ED - Ao, S.-I. ED - Kim, H. K. ED - Amouzegar, M. A. T1 - Boiling and thermohydraulics within pressure vessels T2 - Transactions on engineering technologies N2 - Exposure of pressure vessels to fire can result in catastrophic explosion and escalation of accidents. The safe transportation of cargo in pressure vessels therefore requires knowledge of what will happen to the cargo in the event of a vehicle derailment or rollover resulting in fire exposure. The chapter presents an overview of selected testing and modelling work undertaken to understand the thermohydraulic processes within a vessel that drive pressurization during fire. A series of experiments highlighting the importance of adequate design and selection of protection systems are summarized. It is concluded that pressure relief alone is typically insufficient to prevent vessel rupture, but the combination of relief and thermal coatings can be effective. KW - BLEVE KW - Explosion KW - LPG KW - PIV KW - Pressure vessel KW - Thermohydraulics PY - 2020 SN - 978-981-15-6847-3 SN - 978-981-15-6848-0 DO - https://doi.org/https://doi.org/10.1007/978-981-15-6848-0_13 SP - 158 EP - 172 PB - Springer Nature CY - Singapore AN - OPUS4-51138 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -