Joar Draxler
Research Assistant
Luleå University of Technology
Luleå University of Technology
Mechanics of Solid Materials
Department of Engineering Sciences and Mathematics
I work with development and implementation of computational models for prediction of weld hot cracking in nickel-based superalloys. This is done in collaboration with GKN Aerospace in Trollhättan. The project is founded by the NFFP program.
Publications
Article in journal
Modeling and simulation of weld solidification cracking part I (2019)
A pore-based crack criterion
Welding in the World, Vol. 63, nr. 5, s. 1489-1502
Article in journal
Modeling and simulation of weld solidification cracking part II (2019)
A model for estimation of grain boundary liquid pressure in a columnar dendritic microstructure
Welding in the World, Vol. 63, nr. 5, s. 1503-1519
Article in journal
Modelling additive manufacturing of superalloys (2019)
Procedia Manufacturing, Vol. 35, s. 252-258
