The heat transfer in the filling phase of injection moulding is studied, based on Gunnar Aronsson’s distance model for flow expansion. The choice of a thermoplastic materials model is motivated by general physical properties, admitting temperature and pressure dependence.
Even though numerous PRAs have shown that fire can be a major contributor to nuclear power plant risk, there are some specific areas of knowledge related to this issue, such as the prediction of fire-induced damage to electrical cables and circuits, and
Phase change technology is a science that is continually finding new applications, from passive refrigeration cycles to semiconductor cooling. The primary heat transfer techniques associated with phase change heat transfer are pool boiling, flow boiling, and spray cooling. Of these techniques, spray
This thesis is carried out at Volvo Aero in Trollhättan at the Department of combustion chambers and nozzles. The aim is to compare two methods for coupled analysis between structural and fluid calculations and assess if the methods can be applied on
In the harsh environment inside a jet engine, the turbine exhaust is one of the most critical areas in terms of high temperatures. The structure material must be able to handle the exposure of very high static temperatures as well as fast