TY - JOUR A1 - Camplese, D. A1 - Chianese, C. A1 - Scarponi, G. A1 - Eberwein, Robert A1 - Otremba, Frank A1 - Cozzani, V. T1 - Analysis of high temperature degradation of multi-layer insulation (MLI) systems for liquid hydrogen storage tanks JF - Chemical engineering transachtions N2 - The interest in hydrogen-based green energy is increasing worldwide, and the same is true for hydrogen-powered vehicles. Among the possible solutions to store hydrogen in such vehicles, cryogenic tanks equipped with multi-layer insulation (MLI) are the most promising to increase the amount of energy stored per unit volume. However, MLI is affected by severe deterioration when exposed to an external source of heat such as a fire following a car accident, leaving the tank unprotected and leading to failure in a relatively short time. In this work, a one-dimensional model to evaluate MLI thermal degradation when a liquid hydrogen tank is exposed to fire is presented. The relevance of taking MLI degradation into account when simulating the pressure increase due to external fire exposure is here demonstrated through the analysis of several case studies. The results show that MLI systems performance depletes within a few minutes of exposure to hydrocarbon poolfire. T2 - ICheaP 16 CY - Naples, Italy DA - 21.05.2023 KW - LH2 KW - MLI KW - Tiefkalt KW - Fire KW - Tank PY - 2023 SN - 2283-9216 VL - 2023 SP - 1 EP - 6 PB - AIDIC Servizi S.r.l. AN - OPUS4-57584 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Sickfeld, Jürgen A1 - Schulze, Rolf-Dieter A1 - Raabe, Hans-Joachim T1 - Messung von Spannungen in Tankinnenbeschichtungen - Quellverhalten mit organischen Medien JF - Farbe und Lack KW - Beschichtung, organisch KW - Tank KW - Spannung KW - Epocidharz KW - Quellverhalten PY - 1996 SN - 0014-7699 VL - 102 IS - 2 SP - 49 EP - 55 PB - Vincentz CY - Hannover AN - OPUS4-661 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -