A short remark on Stewart 1962 variational principle for laminar flow in a uniform duct

This paper concludes that Stewart 1962 variational principle for laminar flow in a uniform duct is for a differential-difference. Some generalized variational principles are elucidated with or without Stewart’s discrete treatment.

Bibliographic Details
Main Authors: Liu Hong-Yan, Zhao Lei, Tu Hong-Yan
Format: Article
Language:English
Published: VINCA Institute of Nuclear Sciences 2016-01-01
Series:Thermal Science
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0354-9836/2016/0354-98361400063L.pdf
Description
Summary:This paper concludes that Stewart 1962 variational principle for laminar flow in a uniform duct is for a differential-difference. Some generalized variational principles are elucidated with or without Stewart’s discrete treatment.
ISSN:0354-9836
2334-7163