S Abolfathi, AM Lavasani, P Mobedi… - International Journal of …, 2021 - Elsevier
Flow and heat transfer around a tube in mixed tube bundles composing of cam-shaped and circular tubes were investigated in an experimental study. The tube bundle is consisting of …
The purpose of this experimental study is to measure the drag and heat transfer coefficients of the non-circular tubes including square, elliptic, and cam-shape tubes in a turbulent air …
K Salehi Afshar, A Mirabdolah Lavasani… - Experimental Heat …, 2023 - Taylor & Francis
An experimental study was performed to determine the effect of angle of attack on the thermal-hydraulic performance of a cam-shaped tube with constant heat flux in crossflow …
Heat transfer and flow over a cam-shaped tube with various aspect ratios (AR) have been investigated experimentally at two angles of attack, α= 0° and 180°, and 25000≤ Re≤ …
A Rezaei, Z Baniamerian - Journal of Heat and Mass Transfer …, 2021 - jhmtr.semnan.ac.ir
This study investigates numerically the hydro-thermal behavior of nanofluids in double-pipe heat exchangers with two different cross-sections using four different nanofluids. Two types …
P Mobedi, AM Lavasani, KS Afshar… - J Mech Eng Univ …, 2020 - journals.tabrizu.ac.ir
In this paper, the heat transfer characteristics of a cam-shaped tube with aspect ratios from L/D= 1.35 to 3.74 in the crossflow of air have been experimentally investigated for two …