Sökning: "Welding simulation"
Visar resultat 11 - 15 av 83 avhandlingar innehållade orden Welding simulation.
11. Friction stir welding of copper canisters for nuclear waste
Sammanfattning : The Swedish model for final disposal of nuclear fuel waste is based on copper canisters as a corrosion barrier with an inner pressure holding insert of cast iron. One of the methods to seal the copper canister is to use the Friction Stir Welding (FSW), a method invented by The Welding Institute (TWI). LÄS MER
12. Simulation-based feedback control of welding processes
Sammanfattning : Fusion welding for joining of metals is an important manufacturing process widely used in industry, and very appreciated for its usefulness. This thesis presents a strategy dealing with the problem of designing feedback control for robotised welding. LÄS MER
13. Simulation of welding and heat treatment : modelling and validation
Sammanfattning : Many aerospace components with complex geometry are fabricated from smaller parts using joining techniques such as welding. Welding and the heat treatment which usually follows, can result in unwanted deformation and stresses. LÄS MER
14. Plasma Arc Welding Simulation with OpenFOAM
Sammanfattning : A simulation tool that is valid within the field of tandem arc welding(unsteady, three dimensional thermal plasma flow) has been developed,based on the open source CFD package OpenFOAM. The validation of the electromagnetic part of the solver has been done separately using a problem with a known solution. LÄS MER
15. Plasma arc welding simulation with OpenFOAM
Sammanfattning : .... LÄS MER