Effect of cross-flow on heat and mass transfer rates at the outer surface of a spiral tube placed in a cylindrical container and possible application in heat exchanger/reactor design

• Esraa H. Abdel-GawadUniversity of Business and Technology
• Ibrahim Hindawy SalehUniversity of Business and Technology
• Gomaa H. SedahmedAlexandria University
• Mohamed Helmy Abdel-AzizKing Abdulaziz University
• El‐Sayed Z. El‐AshtoukhyAlexandria University
• M. A. El-NaggarUniversity of Business and Technology
• Ahmed S. FathallaAlexandria University