THERMAL SCIENCE

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Hong-Yan Liu

,

Lei Zhao

,

Hong-Yan Tu

A SHORT REMARK ON STEWART 1962 VARIATIONAL PRINCIPLE FOR LAMINAR FLOW IN A UNIFORM DUCT

ABSTRACT
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.
KEYWORDS
variational principle, differential-difference equation, semi-inverse method, viscous flow
PAPER SUBMITTED: 2014-03-21
PAPER REVISED: 2014-05-13
PAPER ACCEPTED: 2014-05-13
PUBLISHED ONLINE: 2014-06-15
DOI REFERENCE: https://doi.org/10.2298/TSCI140321063L
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2016, VOLUME 20, ISSUE Issue 1, PAGES [359 - 361]
REFERENCES
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A short remark on Stewart 1962 variational principle for laminar flow in a uniform duct

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence