SPH modelling of wind-companion interactions in eccentric AGB binary systems J. Malfait, W. Homan, S. Maes, J. Bolte, L. Siess, F. De Ceuster and L. Decin A&A, 652 (2021) A51 Published online: 09 August 2021 DOI: 10.1051/0004-6361/202141161