caa a22 4500 445849789 CHVBK 20180317145410.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1134/S0040579511010052 doi (NATIONALLICENCE)springer-10.1134/S0040579511010052 Analytical investigation of viscoelastic creeping flow and heat transfer inside a curved rectangular duct [Elektronische Daten] [M. Norouzi, M. Kayhani, M. Nobari, F. Talebi] An exact solution for creeping viscoelastic flow and heat transfer in a curved rectangular duct is presented based on the order of magnitude technique. Here, the Criminale-Eriksen-Filbey model is used as constitutive equation. The closed form of axial velocity, flow rate, flow resistance ratio, pressure distribution, stress field, temperature and Nusselt number are presented, and the effect of aspect ratio, curvature ratio and both of the first and the second normal stress differences on the flow and heat transfer are investigated. One of the noticeable results of current research is confirming the independency of flow resistance and Nusselt number of creeping flow inside the curved duct to curvature ratio at aspect ratio 0.89077. Pleiades Publishing, Ltd., 2011 Norouzi M. Shahrood University of Technology, Shahrood, Iran aut Kayhani M. Shahrood University of Technology, Shahrood, Iran aut Nobari M. Amirkabir University of Technology, Tehran, Iran aut Talebi F. Semnan University, Semnan, Iran aut Theoretical Foundations of Chemical Engineering SP MAIK Nauka/Interperiodica 45/1(2011-02-01), 53-67 0040-5795 45:1<53 2011 45 11236 https://doi.org/10.1134/S0040579511010052 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0040579511010052 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Norouzi M. Shahrood University of Technology, Shahrood, Iran aut NATIONALLICENCE 700 1- Kayhani M. Shahrood University of Technology, Shahrood, Iran aut NATIONALLICENCE 700 1- Nobari M. Amirkabir University of Technology, Tehran, Iran aut NATIONALLICENCE 700 1- Talebi F. Semnan University, Semnan, Iran aut NATIONALLICENCE 773 0- Theoretical Foundations of Chemical Engineering SP MAIK Nauka/Interperiodica 45/1(2011-02-01), 53-67 0040-5795 45:1<53 2011 45 11236 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer