Sökning: "separation of inclusions"
Visar resultat 6 - 10 av 16 avhandlingar innehållade orden separation of inclusions.
6. Process models for sulphur, hydrogen and inclusion refining
Sammanfattning : .... LÄS MER
7. A Mathematical and Experimental Study of Inclusion Behaviour at a Steel-Slag Interface
Sammanfattning : The aim of this thesis work is to increase the knowledge of inclusion behavior at the steel-slag interface by mathematical modeling and in-situ Confocal Scanning Laser Microscope experiments. Mathematical models based on the equation of motion predicting liquid and solid inclusion behavior was first investigated. LÄS MER
8. On computational homogenization of transient poromechanics problems
Sammanfattning : Many engineering materials are, in fact, microscopically heterogeneous. This is true fornatural materials, such as timber and clay, as well as manmade materials, like metal alloysand concrete. LÄS MER
9. Growth and characterization of SiC and GaN
Sammanfattning : At present, focus of the SiC crystal growth development is on improving the crystalline quality without polytype inclusions, micropipes and the occurrence of extended defects. The purity of the grown material, as well as intentional doping must be well controlled and the processes understood. LÄS MER
10. An Experimental Study of a Liquid Steel Sampling Process
Sammanfattning : During the steelmaking process samples are taken from the liquid steel, mainly to assess the chemical composition of the steel. Recently, methods for rapid determination of inclusion characteristics (size and composition) have progressed to the level where they can be implemented in process control. LÄS MER