The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft
Samo za registrovane korisnike
2017
Autori
Ilić, ZoranRašuo, Boško
Jovanović, Miroslav
Jovicić, Stevan
Tomić, Ljubiša
Janković, Milutin
Petrašinović, Danilo
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Long-term exposure to vibration adversely affects mental and physical condition of the pilot and increases body fatigue. This paper presents the results of tests dealing with the measurements of vibrations at the seat and cabin floor of the flight instructor of the piston engine propeller aircraft and other engine and flight, parameters. Two tests were conducted, one with a rubber absorber built in under the pilot seat and the other test without the absorber. The research is based on an analysis of magnitude of the vibration accelerations, at the harmonics of the engine running speed, in three flight regimes. The applied rubber absorber, with certain physical properties and mechanical characteristics, has provided the desired vibration damping on the seat in vertical direction of Z axis, in all flight profiles on Propeller Rotation Frequency and its several harmonics.
Ključne reči:
Vibration damping / Rubber absorber / Piston propeller engine / Pilot seat / Lasta aircraft / Flight modesIzvor:
Measurement, 2017, 95, 21-32Izdavač:
- Elsevier Sci Ltd, Oxford
DOI: 10.1016/j.measurement.2016.09.042
ISSN: 0263-2241
WoS: 000390495400003
Scopus: 2-s2.0-84989183163
Kolekcije
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Ilić, Zoran AU - Rašuo, Boško AU - Jovanović, Miroslav AU - Jovicić, Stevan AU - Tomić, Ljubiša AU - Janković, Milutin AU - Petrašinović, Danilo PY - 2017 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2630 AB - Long-term exposure to vibration adversely affects mental and physical condition of the pilot and increases body fatigue. This paper presents the results of tests dealing with the measurements of vibrations at the seat and cabin floor of the flight instructor of the piston engine propeller aircraft and other engine and flight, parameters. Two tests were conducted, one with a rubber absorber built in under the pilot seat and the other test without the absorber. The research is based on an analysis of magnitude of the vibration accelerations, at the harmonics of the engine running speed, in three flight regimes. The applied rubber absorber, with certain physical properties and mechanical characteristics, has provided the desired vibration damping on the seat in vertical direction of Z axis, in all flight profiles on Propeller Rotation Frequency and its several harmonics. PB - Elsevier Sci Ltd, Oxford T2 - Measurement T1 - The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft EP - 32 SP - 21 VL - 95 DO - 10.1016/j.measurement.2016.09.042 ER -
@article{ author = "Ilić, Zoran and Rašuo, Boško and Jovanović, Miroslav and Jovicić, Stevan and Tomić, Ljubiša and Janković, Milutin and Petrašinović, Danilo", year = "2017", abstract = "Long-term exposure to vibration adversely affects mental and physical condition of the pilot and increases body fatigue. This paper presents the results of tests dealing with the measurements of vibrations at the seat and cabin floor of the flight instructor of the piston engine propeller aircraft and other engine and flight, parameters. Two tests were conducted, one with a rubber absorber built in under the pilot seat and the other test without the absorber. The research is based on an analysis of magnitude of the vibration accelerations, at the harmonics of the engine running speed, in three flight regimes. The applied rubber absorber, with certain physical properties and mechanical characteristics, has provided the desired vibration damping on the seat in vertical direction of Z axis, in all flight profiles on Propeller Rotation Frequency and its several harmonics.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Measurement", title = "The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft", pages = "32-21", volume = "95", doi = "10.1016/j.measurement.2016.09.042" }
Ilić, Z., Rašuo, B., Jovanović, M., Jovicić, S., Tomić, L., Janković, M.,& Petrašinović, D.. (2017). The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft. in Measurement Elsevier Sci Ltd, Oxford., 95, 21-32. https://doi.org/10.1016/j.measurement.2016.09.042
Ilić Z, Rašuo B, Jovanović M, Jovicić S, Tomić L, Janković M, Petrašinović D. The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft. in Measurement. 2017;95:21-32. doi:10.1016/j.measurement.2016.09.042 .
Ilić, Zoran, Rašuo, Boško, Jovanović, Miroslav, Jovicić, Stevan, Tomić, Ljubiša, Janković, Milutin, Petrašinović, Danilo, "The efficiency of passive vibration damping on the pilot seat of piston propeller aircraft" in Measurement, 95 (2017):21-32, https://doi.org/10.1016/j.measurement.2016.09.042 . .