Sökning: "electron backscatter diffraction EBSD"
Visar resultat 1 - 5 av 24 avhandlingar innehållade orden electron backscatter diffraction EBSD.
1. Experimental Studies of Deformation Structures in Stainless Steels using EBSD
Sammanfattning : In this thesis, the focus has been the study of deformation structures in stainless steels by using electron backscatter diffraction (EBSD). Via increased knowledge of the evolution of the substructure during deformation, the design and control of the manufacturing process can be improved. LÄS MER
2. Use of EBSD Technique as a Means to Investigate the Microstructure of Engineering Materials
Sammanfattning : AbstractMaterials Science and Engineering has the aim to design or engineer the structure of a material to produce a predetermined set of properties. To be able to understand and predict the properties and observable characteristics of engineering materials, it is therefore necessary to understand their microstructure. LÄS MER
3. Fundamentals of substructure dynamics : In-situ experiments and numerical simulation
Sammanfattning : Substructure dynamics incorporate all features occurring on a subgrain-scale. The substructure governs the rheology of a rock, which in turn determines how it will respond to different processes during tectonic changes. LÄS MER
4. Thermal Stability of Electrodeposited Nanocrystalline Ni- and Co-Based Materials
Sammanfattning : The attractive properties associated with nanocrystalline materials are to a large extent a result of their high intercrystalline volume fraction. However, the intrinsic instability of the nanostructured state may compromise the gain in properties by the occurrence of grain growth during exposure at elevated temperatures. LÄS MER
5. Stacking fault energy and deformation behaviour of austenitic stainless steels: a joint theoretical-experimental study
Sammanfattning : Austenitiska rostfria stål är främst kända för sin exceptionella korrosionsbeständighet. De har en ytcentrerad kubisk (FCC) struktur som stabiliseras genom att nickel, mangan eller kväve tillsätts till Fe-Cr legeringen. Fe-Cr-Ni-systemet kan utökas ytterligare genom tillsats av andra element såsom Mo, Cu, Ti, C, etc. LÄS MER