Ergebnisse für: Model Parameters

Driven by the high fuel flexibility of entrained flow gasifiers, the aim of this dissertation is to examine the conversion behavior of different fossil and renewable solid feedstock. The main factors influencing entrained flow gasification, such as volatile release, surface kinetic, structure evolut...

In this study, the impact of heat input model parameters (arc efficiency and heat source shape parameters) using Goldak’s double-ellipsoid heat source on the calculated welding temperature field, residual stress and deformation have been systematically investigated. The main conclusions are illumi...

Geological models used in predictive hydrogeological modeling are not exact replicas of the objects they represent: many details related to structures and properties of the objects remain unknown. Those details may considerably affect simulation results. A provable evaluation of the uncertainty...