Influence of divergent length on the gas-particle flowin dual hose dry ice blasting nozzle geometry

• Main Authors: Hidayat Mat, Mohamad Nur, Asmuin, Nor Zelawati, Md Basir, Md Faisal, Goodarzi, Marjan, Abd Rahman, Muhammad Faqhrurrazi, Khairulfuaad, Riyadhthusollehan, Jabbar, Balasem Abdulameer, Mohd Kasihmuddin, Mohd Shareduwan
• Format: Article
• Language: English
• Published: Elsevier 2020
• Subjects: T Technology (General); TJ241-254.7 Machine construction (General)
• Online Access: http://eprints.uthm.edu.my/4752/1/AJ%202020%20%2823%29.pdf; http://eprints.uthm.edu.my/4752/; https://doi.org/10.1016/j.powtec.2020.01.060

A numerical simulation study was performed to examine the effect of nozzle geometry and divergent length on gas-particle flows in dual hose dry ice blasting. The simultaneous model of mass momentum and energy exchange between two phases was solved iteratively. The phases are solid dry ice particle a...