Search Results - "Ammar ZEGHLOUL"

Improved Aeration Using Perforated Venturi Throat of a Vertical Liquid Jet System with Downcomer by Zeghloul, Ammar, Al-Sarkhi, Abdelsalam, Ghendour, Nabil

“…The performance of a vertical water jet system with a downcomer for bubble generation has been investigated experimentally. The aeration rate was controlled…”
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A Differential Pressure Technique for Void Fraction Measurement in Gas-Liquid Flow by Ammar ZEGHLOUL, Abdelwahid AZZI, Nabil GHENDOUR, Abdallah Sofiane BERROUK

“…Two-phase Gas-liquid flows have many industrial uses, such as hydrocarbon transportation and energy production. The knowledge and an accurate determination of…”
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Modeling and design of a new conductance probe for Gas Void Fraction measurement of two-phase flow through annulus by Ghendour, Nabil, Azzi, Abdelwahid, Meribout, Mahmoud, Zeghloul, Ammar

“…Gas-liquid two-phase flow in annulus channels is encountered in several industrial applications, and the Gas Void Fraction (GVF) measurement of such flow is…”
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Experimental study of the characteristics of an upward two-phase slug flow in a vertical pipe by Saidj, Faiza, Hasan, Abbas, Bouyahiaoui, Hiba, Zeghloul, Ammar, Azzi, Abdelwahid

“…Characteristics of the slug flow, mean void fraction, liquid slug and Taylor bubble lengths; and structure frequency were all extracted from the void fraction…”
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Interrogating the effect of an orifice on the upward two-phase gas–liquid flow behavior by Zeghloul, Ammar, Azzi, Abdelwahid, Saidj, Faiza, Azzopardi, Barry J., Hewakandamby, Buddhika

“…•Recovery lengths are 20, 10 and 7D respectively for bubbly, slug and churn flow.•Homogenization requires a minimum liquid superficial velocity.•There is…”
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Experimental investigation of a vertically downward two-phase air-water slug flow by Bouyahiaoui, Hiba, Azzi, Abdelwahid, Zeghloul, Ammar, Hasan, Abbas, Berrouk, Abdallah Sofiane

“…The present experimental work investigates the vertical downward two-phase slug flow in a transparent vertical pipe of 34 mm internal diameter. The gas and…”
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Vertical upward and downward churn flow: Similarities and differences by Bouyahiaoui, Hiba, Azzi, Abdelwahid, Zeghloul, Ammar, Hasan, Abbas H., Al-Sarkhi, Abdelsalam, Parsi, Mazdak

“…Investigation of downward two-phase flows received less attention compared to the vertical upward flows. Downward flows are found in many industries and…”
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