Sökning: "heat transfer lars"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden heat transfer lars.
1. Single-Zone Cylinder Pressure Modeling and Estimation for Heat Release Analysis of SI Engines
Sammanfattning : Cylinder pressure modeling and heat release analysis are today important and standard tools for engineers and researchers, when developing and tuning new engines. Being able to accurately model and extract information from the cylinder pressure is important for the interpretation and validity of the result. LÄS MER
2. Freezing Temperature Flows in Railway Tunnels and its Consequence on the Rock Supporting Structure, the Rock and the Reinforcing Elements
Sammanfattning : Water in the surrounding rock mass flows into the tunnel via naturally occurring joints and via cracks caused by the blasting used to excavate the tunnel. The most common method in Sweden to reduce or prevent leakage problems are first and foremost the use of grouting. LÄS MER
3. Topics related to combustion and emissions formations in direct injected diesel engines. Vol. 2 Heat transfer
Sammanfattning : .... LÄS MER
4. Heat Transfer Prediction of In Service Welding in a Forced Flow of Fluid
Sammanfattning : An algorithm for heat transfer prediction of in-service welding operations in a forcedflow of fluid is presented. The algorithm presented is derived from Rosenthal’s 3D heatflow equation and boundary layer approximations. LÄS MER
5. Digital reglering av klimatprocesser
Sammanfattning : Results from a research project supported by the Swedish Council for Building Research are reported. The main task was to improve climate control technology. The work was focused on digital control. It was split up into three main tasks: model building, design of regulators, and fullscale experiments. LÄS MER