Experimental Study of the Double Pipe Heat Exchanger for Heat Transfer and Pressure Drop Characteristics of the Grooved Tube
Experimental Study of the Double Pipe Heat Exchanger for Heat Transfer and Pressure Drop Characteristics of the Grooved Tube

Natiq A. Fadhil; Amer M. Aldabbagh; Falah F. Hatem

Volume 42, Issue 1 , January 2024, , Page 78-89

https://doi.org/10.30684/etj.2023.140948.1477

Abstract
  Experiments are conducted to investigate the heat transfer and pressure drop characteristics of corrugated tubes and rod baffles in a shell-and-tube heat exchanger. One of the effective ...  Read More ...
Experimental Investigation of Artificial Cavities Effect of Single-Phase Fluid Flow and Heat Transfer in Single Microchannel
Experimental Investigation of Artificial Cavities Effect of Single-Phase Fluid Flow and Heat Transfer in Single Microchannel

Qahtan A. Al-Nakeeb; Ekhlas M. Fayyadh; Moayed R. Hasan

Volume 40, Issue 1 , January 2022, , Page 109-119

https://doi.org/10.30684/etj.v40i1.2122

Abstract
  In this paper, an experimental study has been conducted to investigate the influence of artificial cavities (artificial nucleation sites, ANS) in a single microchannel on the characteristics ...  Read More ...
Effect of Surfactant Additives on Phase Inversion in Oil-Water Pipe Flow System
Effect of Surfactant Additives on Phase Inversion in Oil-Water Pipe Flow System

A.A. Alwasiti; N.M. Farhan

Volume 35, 2A , February 2017, , Page 106-110

https://doi.org/10.30684/etj.2017.127319

Abstract
  This research investigates the effect of surfactant additives on phase inversion point in the oil-water flow in horizontal pipe. Two types of surfactants were used in the experiments; ...  Read More ...
Hydrodynamics in a Trickle Bed Reactor
Hydrodynamics in a Trickle Bed Reactor

Muhammad Fadel Abd; Farah Talib Jasim; Luma Shihab Ahmed

Volume 31, Issue 15 , September 2013, , Page 2860-2875

https://doi.org/10.30684/etj.31.15A.6

Abstract
  Experimental investigations have been carried out to study the performance of trickle bed reactor. The effect of key parameters that play predominate role in the performance of trickle ...  Read More ...
Studies Pressure Drop of gas-Non-Newtonian Liquid Two Phase Flow in Bubble Column
Studies Pressure Drop of gas-Non-Newtonian Liquid Two Phase Flow in Bubble Column

Ali H. Jawad

Volume 27, Issue 7 , May 2009, , Page 1336-1350

https://doi.org/10.30684/etj.27.7.10

Abstract
  An exclusive study has been done on experimental investigation of the two-phase flowpressure drop in an air-non-Newtonian liquid (CMC solutions) system in bubble column.The effects ...  Read More ...
Modelling Pressure Drop to Calculate Conversion of Silicon and Methyl Chloride in a Fluidized bed Reactor
Modelling Pressure Drop to Calculate Conversion of Silicon and Methyl Chloride in a Fluidized bed Reactor

Ihsan B. Hamawand

Volume 25, Issue 4 , June 2007, , Page 608-618

https://doi.org/10.30684/etj.25.4.8

Abstract
  Three experiments were curried out at different reaction temperatures [ 250, 300,330 oC ], for the reaction of silicon with methyl chloride in a fluidized bed reactor, inorder to evaluate ...  Read More ...