mbnu FY2020 Annual Report 3.1.4

mbnu FY2020 Annual Report 3.1.4

Fig. 4: (A) Flow fields (left) and stress fields (right) for the l-PTT model: flow becomes asymmetric around the cylinder as Weissenberg number (Wi) is increased from top to bottom. (B) stability diagram showing the critical Wi for asymmetric flow for various values of the shear-thinning (β) and extension-hardening (ε) parameters.

Date:
14 March 2024
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