Evaluation of Material Functions for Steady Elongational Flows
作者:
James F. Stevenson,
Simon C.‐K. Chung,
James T. Jenkins,
期刊:
Transactions of the Society of Rheology
(AIP Available online 1975)
卷期:
Volume 19,
issue 3
页码: 397-450
ISSN:0148-6055
年代: 1975
DOI:10.1122/1.549377
出版商: The Society of Rheology
数据来源: AIP
摘要:
A general method is suggested for classifying steady, isochoric elongational flows. A procedure is outlined to determine from experimental data the material functions which, as shown by Coleman and Noll, characterize incompressible simple fluids in steady elongational flows. For uniaxial and biaxial elongation, two possible definitions of these material functions are obtained. As an illustration, predictions for material functions are given for Lodge's rubberlike liquid constitutive equation.
点击下载:
PDF
(346KB)
返 回