The Aalto University ice mechanics group is looking for two doctoral students. Both positions are related to offshore wind and sea ice. One has emphasis on numerical modeling other is more based on 

Position 1: 

https://www.aalto.fi/en/open-positions/doctoral-candidate-position-in-the-field-of-numerical-ice-mechanics

Position 2:

https://www.aalto.fi/en/open-positions/doctoral-candidate-position-on-cold-region-offshore-wind

Aalto University experimental ice tank. Image credit: Aalto University.