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RISEffects of rib shapes on entropy generation of turbulent flow in duct
Ducts are often used in reactors and heat exchangers. Using rough surfaces in ducts is recognized as an effective technique to enhance heat transfer. In this research, an entropy generation analysis is carried out for turbulent flow inside a ribbed...
Errors in Electronic Radon Gas Monitors due to electromagnetic interferences
Technical sessions
Mapping groundwater recharge areas using CRD and RIB methods in the semi-arid Neishaboor Plain, Iran
infiltration breakthrough (RIB) methods were selected to estimate
the groundwater recharge. These methods are based on
the water balance principle (rainfall–groundwater level relationship)
and require few non-deterministic data such as...
A general optimized geometry of angled ribs for enhancing the thermo-hydraulic behavior of a solar air heater channel e A Taguchi approach
The thermo-hydraulic behavior of the air flow through a solar air heater is numerically simulated and then optimized by use of Taguchi method. An innovative general geometry is introduced for the rib that variation in its parameters can generate...
Development/splice length of reinforcing bars
equation to predict the bond strength has been modified to account for the effect of rib properties of reinforcing bars. Also, a new parameter to account for the effect of transverse reinforcement on bond strength has been introduced. The comparison between...