Effect of cavity geometry and location on base pressure in a suddenly expanded flow at mach 2.0 for area ratio 3.24

• Main Authors: Anuar, Farhana Nur Danisyah Mohd Anuar, Ghasi Mahaboobali, Fharukh Ahmed, Khan, Ambareen, Akhtar, Mohammad Nishat, Khan, Sher Afghan
• Format: Article
• Language: English; English
• Published: Semarak Ilmu Publishing 2024
• Subjects: TL500 Aeronautics
• Online Access: http://irep.iium.edu.my/112466/2/112466_Effect%20of%20cavity%20geometry%20and%20location%20on%20base%20pressure.pdf; http://irep.iium.edu.my/112466/8/112466_Effect%20of%20cavity%20geometry%20and%20location%20on%20base%20pressure_SCOPUS.pdf; http://irep.iium.edu.my/112466/; https://semarakilmu.com.my/journals/index.php/appl_mech/article/view/3840/4924le/view/3840/4924; https://doi.org/10.37934/aram.117.1.121
• Institution: Universiti Islam Antarabangsa Malaysia

The primary goal of this study is to use CFD analysis to investigate the impact that a cavity has on the pressure at the base of a structure. In this analysis, we considered the NPR, the cavity aspect ratio, and the cavity position. In this case, the area ratio is 3.24, and the Mach number is 2.0. S...