Encyclopedia > Weissenberg number

Article Content

Weissenberg number

The Weissenberg number is a dimensionless number used in the study of viscoelastic[?] flows. It is similar to the Deborah number. It is the product of characteristic material time[?] (relaxation time) and shear rate[?].

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Brazil

... Politics Main article: Politics of Brazil The 1988 constitution grants broad powers to the federal government, of which the president and vice president are elected on ...