|About this Abstract
||2017 TMS Annual Meeting & Exhibition
||Defects and Properties of Cast Metals
||Investigation of Hot Tearing A380.1 In “T Shape Mold”
||Muhammet Uludag, Remzi Cetin, Derya Dispinar, Murat Tiryakioglu
|On-Site Speaker (Planned)
In this study, A380.1 alloy was examined under six different conditions to evaluate hot tearing formation. Traditional T shape mold was used for hot tearing test. Grain refinement by AlTi5B1 addition and Al3B addition were the main parameters of this study. For each test, samples were cast before and after degassing of the melt. Hot tearing tendency value was calculated from T shape mold tests by taking into account crack size and its location. Relationships between this new proposed index was provided by including both bifilm calculations and porosity that occurred middle of the T zone of casting parts.
||Planned: Supplemental Proceedings volume