Recent DDT simulations and criteria based on experimental and numerical results for hydrogen safety studies HGF-H2 proje...
Germany
Germany
This report describes the R and D work performed within the scope of EC/HGF project activities concerning the numerical simulation of reacting flow in complex geometries. The aim is the refinement of numerical methods used in computational fluid dynamics (CFD) by introducing high-performance computations (HPC) to analyse explosion processes in tech...
Within its competence for energy research, the Bundesministerium fuer Wirtschaft und Technologie (BMWi) (Federal Ministry of Economics and Technology) sponsors investigations into the safety of nuclear power plants. The objective of these investigations is to provide fundamental knowledge, procedures and methods to contribute to realistic safety as...
In this report, we will first briefly describe the phenomena, underlying mechanisms and necessary criteria of DDT, then summarize the experimental work on hydrogen explosion performed at the SWL of RWTH Aachen. Then we will explain the CFD codes SHOCKIN and AIXCO as well as the applications in the simulation of DDT processes. Studies performed at t...
Germany
Germany
Germany
Within its competence for energy research, the Bundesministerium fuer Wirtschaft und Technologie (BMWi) (Federal Ministry of Economics and Technology) sponsors investigations into the safety of nuclear power plants. The objective of these investigations is to provide fundamental knowledge, procedures and methods to contribute to realistic safety as...
Germany
Within its competence for energy research, the Bundesministerium fuer Wirtschaft und Technology (BMWi) (Federal Ministry of Economics and Technology) sponsors investigations into the safety of nuclear power plants. The objective of these investigations is to provide fundamental knowledge, procedures and methods to contribute to realistic safety ass...