Kaji Eksperimental: Pengaruh Penambahan Outlet Duct Terhadap Nilai Thrust Pada Electric Ducted Fan

Farhan Fachrul Rozi

Abstract


EDF (Electric Ducted Fan) is an electric-powered propulsion engine that is considered efficient in optimizing propulsion and aerodynamic forces on the fan. Beside the ducts addition in the fan area, the addition of ducts in other areas such as outlets can also affected the EDF performance. The 90mm EDF when normal conditions (factory settings) does not have a duct to direct the airflow out of the system. The implementation of this experimental study includes the manufacture of outlet duct geometry which is made in 3 variants of shapes (cylinder, covergent, convergent-divergent). Geometry is made using Solidwork software. Manufacturing activities are carried out using the 3D Printing method using  PLA (Polylactic Acid) type material. And testing activities are carried out under static testing conditions using a thrust meter. The result of this final project, there is a significant effect after the outlet duct addition on the EDF is given. The effect that occurs is a thrust value reduction by 6.65% to 48.64%.

                                                                          

Keyword: Experimental, EDF, Outlet Duct, Thrust

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References


Argaputra, Samuel. “Kaji Komputasional Pengaruh Penambahan Komponen Tailpipe Terhadap Peningkatan Kinerja Propulsi EDF 70 mm.†(2017).

Brusell, Angelica. “Novel Considerations on the Negative Pressure Adhesion of Electric Ducted Fans: An Experimental Study.†(2017).

Junaidin, Buyung. “Conseptual Design Of Electrical Ducted Fan (EDF).†(2019).

NASA. General Thrust Equation. t.thn. 25 April 2021. .

Permata, Rahmadi. “Konseptual Desain Mini Electric Ducted Fan (EDF).†(2016).

Ramadhan, Ilham Zakia. “Rancang Bangun Model Kontur Outlet Ducted Fan Untuk Optimalisasi Kinerja : Kaji Desain.†(2016).

Ramydhiya, Anis. “Rancang Bangun Model Kontur Outlet Ducted Fan untuk Optimalisasi Kinerja : Kaji Manufaktur & Pengujian.†(2016).

Schamhorst, K. R. Basics of Electric Ducted Fans. 2006. Winchester Models. 27 April 2021. .

Sharman, Richard. Understanding Ducted Fans. Oktober 2011. 27 April 2021. .

Vasile, Prisacariu. “Flying wing with Electric Ducted Fan (EDF) Propulsion.†(2013).

Wibowo, Singgih Satrio. “Pengintegrasian Sistem Pengendali Rudder/Fin Pada Roket Kaliber 122 mm.†(2017-2019).




DOI: https://doi.org/10.35314/ism.v2i1.2327

DOI (PDF): https://doi.org/10.35314/ism.v2i1.2327.g1114

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