Sökning: "Mold Metallurgy"

Hittade 2 uppsatser innehållade orden Mold Metallurgy.

1. 1. Algorithms for Mold Temperature Detection and System Investigation

   Master-uppsats, KTH/Maskinkonstruktion (Inst.)

   Författare :Boying Li; [2018]
   Nyckelord :Continuous casting; OptiMold Monitor; high-resolution measurements; online detection; algorithm; Kontinuerlig gjutning; OptiMold Monitor; högupplösta mätningar; realtidsupptäckt; algoritm;

   Sammanfattning : Recently ABB AB/Metallurgy has developed a novel temperature measuring system in the mold copper plate for continuous casting, named OptiMold Monitor, with the purpose of dynamically monitoring mold conditions and to control the FC Mold.The OptiMold Monitor temperature signals can be further analyzed for the information of the shape of the meniscus of the molten steel together with fluid flow symmetry and speed. LÄS MER

3. 2. Evaluation of Ce Addition by Different Wire inLiquid 316 Stainless Steel

   Master-uppsats, KTH/Materialvetenskap

   Författare :Oscar Juneblad Målar; [2015]
   Nyckelord :Stainless steel; Continuous Casting; Mold Metallurgy; REM-­‐clusters; Electrolytic Extraction;

   Sammanfattning : It is well known that REMs are strong oxide and sulphide formers that can easily form large clusters which have harmful effect on the casting process as well as the quality of the final steel product. By adding these elements right before casting, the number of narrow transfer parts are eliminated (compared to if added in ladle) Also, the REM inclusions has less time to sinter together to form large clusters, preventing clogging. LÄS MER