Subcritical autooscillations and nonlinear neutral curve for Poiseuille flow
نویسندگان
چکیده
منابع مشابه
Weakly nonlinear subcritical instability of visco-elastic Poiseuille flow
It is well known that the Poiseuille flow of a visco-elastic polymer fluid between plates or through a tube is linearly stable in the zero Reynolds number limit, although the stability is weak for large Weissenberg numbers (Wi). In this paper, we argue that recent experimental and theoretical work on the instability of visco-elastic fluids in Taylor–Couette cells and numerical work on channel f...
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 1980
ISSN: 0898-1221
DOI: 10.1016/0898-1221(80)90064-4