Sökning: "Bifilms"

Hittade 2 uppsatser innehållade ordet Bifilms.

1. 1. Materials cleanliness assessment in rheocasting : An investigation in the melt quality in aluminum alloy casting

   Master-uppsats, Jönköping University/JTH, Material och tillverkning

   Författare :Gustav Hellberg; [2022]
   Nyckelord :Melt quality; Density index; Bifilms index; RheoMetal casting; Aluminum casting; Degassing.;

   Sammanfattning : The use of aluminum is a key factor in creating an Eco-friendlier automotive industry. The material has good properties and the ability to reuse the material. The requirement on the material in this industry is very high, due to the exposed working environments. LÄS MER

3. 2. Electrolytic Extraction of Aluminium Bifilms

   Kandidat-uppsats, KTH/Materialvetenskap

   Författare :Simon Bergfors; Davida Flink; [2020]
   Nyckelord :Aluminium; Bifilms; Oxide films; Electrolytic extraction; Scanning electron microscope; Aluminium; Oxidfilm; Elektrolytisk extraktion; Svepelektronmikroskop;

   Sammanfattning : Bifilms is the oxide layer created between two surfaces in the melt of light metals that form an oxide layer. These become planar inclusions in the final casting and are problematic for the mechanical properties such as cracks and crack initiations. LÄS MER