Empirical viscosity model for polymers with power-law flow behavior
نویسندگان
چکیده
منابع مشابه
Symmetry Reductions of a Flow with Power Law Fluid and Contaminant-modified Viscosity
In this study symmetry analysis is carried out for a system dealing with nonreactive pollutant transport along a single channel. Constitutive equations obeying a power law fluid are used in the description of the mathematical problem. We obtain forms of the source term for which the governing system admits extra point symmetries. Invariant solutions which satisfy physical boundary conditions ar...
متن کاملIndian Buffet Processes with Power-law Behavior
The Indian buffet process (IBP) is an exchangeable distribution over binary matrices used in Bayesian nonparametric featural models. In this paper we propose a three-parameter generalization of the IBP exhibiting power-law behavior. We achieve this by generalizing the beta process (the de Finetti measure of the IBP) to the stable-beta process and deriving the IBP corresponding to it. We find in...
متن کاملA compact routing scheme for power-law networks using empirical discoveries in power-law graph topology
The Internet is unique. It is the most complex quasi-physical entity created by humans: we can’t completely model it, and we don’t fully understand its structure or its growth patterns [21]. As a result, hot research topics in the past several years include the empirical study of Internet topology, the construction of mathematical models of “Internet-like” topology [20, 1], problems in network ...
متن کاملPower-Law Distributions in Empirical Data
Aaron Clauset, 2 Cosma Rohilla Shalizi, and M. E. J. Newman Santa Fe Institute, 1399 Hyde Park Road, Santa Fe, NM 87501, USA Department of Computer Science, University of New Mexico, Albuquerque, NM 87131, USA Department of Statistics, Carnegie Mellon University, Pittsburgh, PA 15213, USA Department of Physics and Center for the Study of Complex Systems, University of Michigan, Ann Arbor, MI 48...
متن کاملPower - Law Distributions in Empirical Data ∗ Aaron
Power-law distributions occur in many situations of scientific interest and have significant consequences for our understanding of natural and man-made phenomena. Unfortunately, the detection and characterization of power laws is complicated by the large fluctuations that occur in the tail of the distribution—the part of the distribution representing large but rare events—and by the difficulty ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Applied Polymer Science
سال: 2003
ISSN: 0021-8995,1097-4628
DOI: 10.1002/app.2374