Simulasi Aerodinamika Pada Ducted Fan dengan Kecepatan Hingga 50 m/s
Berdasarkan hasil simulasi CFD pada ducted fan, terlihat bahwa distribusi kecepatan aliran udara tertinggi berada di sekitar area baling-baling dan bagian dalam duct yang ditunjukkan oleh warna merah hingga kuning dengan kecepatan maksimum mencapai sekitar 50 m/s, sedangkan kecepatan aliran semakin menurun menuju area luar yang ditunjukkan oleh warna hijau hingga biru; selain itu, pola flow trajectories memperlihatkan bahwa udara tersedot masuk ke dalam duct menuju baling-baling kemudian dipercepat dan diarahkan keluar secara lebih terfokus mengikuti sumbu aliran, sehingga menunjukkan bahwa penggunaan duct mampu meningkatkan efektivitas aliran udara, mengurangi kehilangan energi akibat penyebaran aliran, serta menghasilkan gaya dorong (thrust) yang lebih besar dibandingkan propeller tanpa duct.

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