Sökning: "Peter Melin"
Hittade 4 avhandlingar innehållade orden Peter Melin.
1. Flow Boiling heat transfer and pressure drop for HCFC22 and HFC134a in a horizontal tube- an experimental study
Sammanfattning : .... LÄS MER
2. Measurements and Modelling of Convective Vaporization for Refrigerants in a Horizontal Tube
Sammanfattning : An evaporator facility has been constructed to measure local values of heat transfer and pressure drop. The evaporator resembles a normal working evaporator tube in a direct-expansion evaporator applicable to large heat pump/refrigeration cycles, typically over 500 kW. The evaporator is brine-heated and uses an expansion valve to control the inlet. LÄS MER
3. Optimization modelling and methods for freight transportation in scheduled railways
Sammanfattning : In the planning process of a freight railway transportation company, a number of optimization problems arise. In this thesis, we study two of them; empty freight car distribution and line planning. LÄS MER
4. Hemsökt barndom : Bilder av barnet i gotisk barnlitteratur
Sammanfattning : The 21st century has seen an increase in the publication of Gothic literature for children and young adults. The aim of this study is to explore this development and to discuss images of the child in Scandinavian Gothic fiction for children in relation to ideas about childhood in a contemporary context. LÄS MER