Search for dissertations about: "steel 2010"

Showing result 1 - 5 of 59 swedish dissertations containing the words steel 2010.

2. 1. Characterisation and pickling behaviour of oxides formed during production annealing of stainless steel

   Author : David Lindell; Christofer Leygraf; Pamela Henderson; Jan Froitzheim; Stockholm Swerea KIMAB; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; stainless steel; oxidation; annealing; hot rolling; cold rolling; water vapour and mixed acid pickling; Other chemistry; Övrig kemi;

   Abstract : .... READ MORE

4. 2. Performance of advanced tool steels for cutting tool bodies

   Author : Anna Medvedeva; Jens Bergström; Pavel Krakhmalev; Staffan Gunnarsson; Volker Schulze; Karlstads universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; tool steel; cutting tool body; fatigue strength; stress relaxation; machinability; high-temperature properties; microstructure; Materials science; Teknisk materialvetenskap; Materialteknik; Materials Engineering;

   Abstract : Performance of indexable insert cutting tools is not only about the performance of cutting inserts. It is also about the cutting tool body, which has to provide a secure and accurate insert positioning as well as its quick and easy handling under severe working conditions. READ MORE

5. 3. Galvanized steel in outdoor constructions - metal runoff, corrosion and patina formation

   Author : Lindström David; Inger Odnevall Wallinder; Eva Johansson; Nils Olof Wahlberg; KTH; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Chemistry; Kemi;

   Abstract : .... READ MORE

6. 4. Influence of hydrogen on corrosion and stress induced cracking of stainless steel

   Author : Ulf Kivisäkk; Christofer Leygraf; Roy Johnsen; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; hydrogen; corrosion; hydrogen embrittlement; stainless steels; uniform corrosion; activation; dewpoint corrosion; low temperature creep; plastic deformation; microhardness; Surface and colloid chemistry; Yt- och kolloidkemi;

   Abstract : Hydrogen is the smallest element in the periodical table. It has been shown in several studies that hydrogen has a large influence on the corrosion and cracking behaviour of stainless steels. Hydrogen is involved in several of the most common cathode reactions during corrosion and can also cause embrittlement in many stainless steels. READ MORE

7. 5. Modeling of the Stainless Steel Tube Extrusion Process

   Author : Sofia Hansson; Erman Tekkaya; Högskolan Dalarna; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Extrusion; FEM; Stainless steel; Tube; Simulering av extrusion av rostfria rör; Material Mechanics;

   Abstract : Seamless tubes of stainless steel can be extruded using glass as a lubricant in the Ugine-Sejournet process. The process is performed at high temperature and is associated with large deformations and high strain rates. READ MORE