Sökning: "Heat treatment HT"
Hittade 3 uppsatser innehållade orden Heat treatment HT.
1. Investigation of high temperature stability of additive manufactured austenitic stainless steels for space applications
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/MaterialvetenskapSammanfattning : Additive manufacturing (AM) techniques are being studied for their application in the aerospace industry. Numerous benefits come from the already in shape final piece, which needs reduced amount of prime material for its production and can have its shape numerically optimized for weight reduction. LÄS MER
2. Investigation of Heat Treatment and Quenching Cycles on Microstructure and Mechanical Properties of Hadfield Steel
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : Hadfield steel is a material used in different industrial application, when a good resistance to severe impact loads and abrasion is expected. Its high ductility, high toughness, good work hardening capacity and high fatigue resistance make it especially suitable for theses conditions. LÄS MER
3. Three-dimensional Investigations of Different Sulfides in Steels by Using Electrolytic Extraction
Master-uppsats, KTH/MaterialvetenskapSammanfattning : The emphasis of this study is focusing on three-dimensional (3D) investigations of the manganese sulfide (MnS) inclusions characteristics in steels by using electrolytic extraction (EE). Two steel grades, 42CrMo4 and 157C, heat treated (HT) at 900 oC were investigated. LÄS MER