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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.5

ISSN Печать: 2152-5102
ISSN Онлайн: 2152-5110

Выпуски:
Том 47, 2020 Том 46, 2019 Том 45, 2018 Том 44, 2017 Том 43, 2016 Том 42, 2015 Том 41, 2014 Том 40, 2013 Том 39, 2012 Том 38, 2011 Том 37, 2010 Том 36, 2009 Том 35, 2008 Том 34, 2007 Том 33, 2006 Том 32, 2005 Том 31, 2004 Том 30, 2003 Том 29, 2002 Том 28, 2001 Том 27, 2000 Том 26, 1999 Том 25, 1998 Том 24, 1997 Том 23, 1996 Том 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.2019021943
Forthcoming Article

Estimation of pressure drop for Non-Newtonian liquid flow through bends using Adaptive non-parametric model

Suman Debnath
NIT, Agartala
Anirban Banik
NIT, Agartala
Tarunkanti Bandyopadhyay
NIT, AGARTALA
Mrinmoy Majumder
NIT, Agartala
Apu Kumar Saha
NIT, Agartala

Краткое описание

Studies of Non-Newtonian pseudo plastic liquid flow through bends are important as it is used in many chemical process industries like petroleum and Refinery, Pharmaceutical, Rubber, Paper Pulp and food industries, as a piping components for fluid flow transfer and heat transfer equipment in boiler, heat exchanger, distillation column, and aircrafts. In the concern study, non-Newtonian pseudo plastic SCMC solution (sodium salt of carboxy Methyl Cellulose solution) liquid flow through different types of angle of 0.0127m diameter pipe bends has been investigated experimentally to optimize the frictional pressure drop across the bends in laminar and water flow in turbulent condition. The Group method of Data Handling (GMDH) with multilayered neural network is used to predict and minimize the pressure drop. Pressure drop is minimized at the optimal concentration of the fluid and the bend angle. The GMDH model is validated against the validation techniques like NSE, PBIAS, and RSR etc. It has been found that software predicted data can be used for the trouble shooting in industry and in equipment design.