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Alaa M. Khedr

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

4

DOWNLOADS

150

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Unveiling the role of methanol, ethanol, and butanol additives in a spark ignition engine: Combustion, performance, and emission metrics

Number of pages: 22 Posted: 12 Sep 2025
Mohammed El-Adawy, Mhadi A. Ismael, Alaa M. Khedr, Mohamed A. Habib and Medhat Nemitallah
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and King Fahd University of Petroleum and Minerals
Downloads 51 (1,074,648)

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Alcohol fuels, Spark Ignition (SI) engine, Ethanol-methanol-butanol blends, engine performance, Emissions control

2.

Experimental Study on the Combustion Stability Enhancement for Natural Gas-Air-Oxygen Flames Over Diffusion-Assisted Extra Lean-Burn Combustor

Number of pages: 20 Posted: 17 May 2025
Abdelmaged H. Ibrahim, Mostafa M. Abdel Aziz, Mahmoud A. Hussein, Hatem Kayed, Tharwat W. Abou-Arab, Mohamed A. Habib, Mhadi A. Ismael, Alaa M. Khedr and Medhat Nemitallah
Cairo University, Institute of Aviation Engineering and Technology, iaet.edu.eg, affiliation not provided to SSRN, Cairo University, Cairo University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and King Fahd University of Petroleum and Minerals
Downloads 43 (1,183,237)

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Perforated plate burner, CNG-air combustion, Diffusion-assisted, enriched air, Enhanced lean blow-out limit

3.

Impact of Alcohol-Gasoline Blends on Combustion, Performance, and Emission Characteristics of a Spark-Ignited Gasoline Engine Fueled with Single, Dual, and Triple Blends of Methanol, Ethanol, and Butanol

Number of pages: 24 Posted: 01 Jul 2025
Mhadi A. Ismael, Mohammed El-Adawy, Alaa M. Khedr and Medhat Nemitallah
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and King Fahd University of Petroleum and Minerals
Downloads 31 (1,304,549)

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Alcohol fuels, Spark ignition engine, Ignition timing, Ethanol-methanol-butanol blends, Engine performance, Emissions control

4.

Investigation on Combustion, Performance, and Emission Characteristics of a Spark-Ignition Gasoline Engine Fueled with Methanol, Ethanol, and Butanol

Number of pages: 23 Posted: 03 Sep 2025
Mhadi Ismael, Mohammed El-Adawy, Alaa M. Khedr and Medhat Nemitallah
Universiti Teknologi Petronas - Department of Mechanical Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN and King Fahd University of Petroleum and Minerals
Downloads 25 (1,385,945)

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Alcohol fuels, Spark ignition engine, Ignition timing, Ethanol–methanol–butanol blends, Engine performance, Emissions control