TY - JOUR T1 - Effect of air bubble injection on the thermal performance of a vertical helical coiled tube heat exchanger: an experimental study JO - International Journal of Ambient Energy UR - http://dx.doi.org/10.1080/01430750.2024.2404142 PY - 2024/10/01 AU - Mahood HB AU - Baqir AS AU - Kareem AR AU - Khadom AA AU - Campbell AN ED - DO - DOI: 10.1080/01430750.2024.2404142 PB - Informa UK Limited VL - 45 IS - 1 Y2 - 2025/05/18 ER -