PENGARUH MODIFIKASI SUDUT PITCH PROPELLER PESAWAT AEROMODELLING TERHADAP THRUST YANG DIHASILKAN

PRAKOSO, BRAHMANTIYO (2018) PENGARUH MODIFIKASI SUDUT PITCH PROPELLER PESAWAT AEROMODELLING TERHADAP THRUST YANG DIHASILKAN. Skripsi thesis, Institut Teknologi Dirgantara Adisutjipto.

	Text (ABSTRAK) 14040077_ABSTRAK.pdf Download (389kB)
	Text (BAB I) 14040077_BAB I.pdf Download (114kB)
	Text (DAFTAR PUSTAKA) 14040077_DAFTAR PUSTAKA.pdf Download (107kB)
	Text (FULL SKRIPSI) 14040077.pdf Restricted to Repository staff only Download (2MB)

Abstract

Propeller on aircraft is used to generate Thrust. Aeromodelling aircraft is an aircraft model which is heavier than air with limited size. It is one of the branches of aerospace sports under the harborage of Federation Aero Sport Indonesia (FASI). The size of the Propeller in aeromodelling aircraft varies, for example 8x7 as number 8 shows the diameter of the Propeller, while the number 7 shows the advanced mileage generated in one maximum rotation according to the throttle called Pitch. The study was carried out using an experimental method with a comparison between a Propeller 3 blades modified 8x5, 8x6, 8x7, with 8x6 manufactured Propeller and 3 blades commonly used in aeromodelling aircraft. Propeller 8x5, 8x6, 8x7 are modified Propellers made by modifying the Pitch angle of the Propeller. This study aimed to identify the ratio of Thrust generated by the modified Propeller. The tool used in conducting the testing was the "Thrust Test Equipment". The effect of modifying the Pitch Propeller angle of 3 blades 8x5, 8x6 and 8x7 showed that the 8x7 Pitch Propeller angle generated the largest Thrust with a Thrust value of 1,77 N at 100% throttle. While the Thrust difference generated on the 8x6 modification Propeller was 1,27 N smaller than the 8x6 manufactured Propeller which generated 2,56 N Thrust, at 100% throttle.

Actions (login required)

View Item

Downloads