NUMERICAL AND EXPERIMENTAL INVESTIGATION ON THE EFFECT OF RESTRICTION SHAPE ON CHARACTERISTICS OF AIRFLOW IN A SQUARE DUCT. jcoeng [انترنت]. 4 مارس، 2024 [وثق 19 مايو، 2024];16(04):6100-22. موجود في: https://joe.uobaghdad.edu.iq/index.php/main/article/view/3274