The time-dependent extrudate-swell problem of an Oldroyd-B fluid with slip along the wall Brasseur, Eric ; Fyrillas, Marios M. ; Georgiou, Georgios C. ; Crochet, Marcel J. Abstract Publication: Journal of Rheology Pub Date: May 1998 DOI: 10.1122/1.550959 Bibcode: 1998JRheo..42..549B