Blar i SINTEF Open på forfatter "Pettersen, Tanja"
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The Effect of Grain Refiner on Aluminium Filtration
Bao, Sarina; Yang, Jiawei; Akhtar, Shahid; Tundal, Ulf; Tjøtta, Stig; Pettersen, Tanja; Li, Yanjun (The Minerals, Metals & Materials Series;2367-1181, Peer reviewed; Journal article, 2021)Grain refinement of aluminium and its alloys is a common industrial practice. Fine equiaxed, grain structure leads to improved castability, strength, machinability, formability, and good surface finish. Filtration is one ... -
Hot Deformation and Die-Quenching of 6000-Series Alloys—The Effect of Quench-Interruption Temperature
Pettersen, Tanja; Myrold, Benedikte Jørgensen; Marioara, Calin Daniel; Jensrud, Ola (The Minerals, Metals & Materials Series;2367-1696, Chapter; Peer reviewed, 2020)The automotive industry face demands to produce lightweight vehicles and substituting steel with aluminium is a straightforward solution. Age hardenable aluminium alloys are attractive candidates when the aim is a combination ... -
Laboratory scale study of reverse priming in aluminium filtration
Bao, Sarina; Syvertsen, Martin; Syvertsen, Freddy; Gihleengen, Britt Elin; Tundal, Ulf; Pettersen, Tanja (The Minerals, Metals & Materials Series;2367-1181, Peer reviewed; Journal article, 2019)Inclusions are one of the most serious problems encountered in aluminium production and melt treatment. Even small inclusions, not larger than a few tens of micrometres, can potentially have considerable consequences for ...