Pregled bibliografske jedinice broj: 1154648
Cymatics for Visual Representation of Aircraft Engine Noise
Cymatics for Visual Representation of Aircraft Engine Noise // MIPRO 2021 - CTS (conference CD) / Skala, Karolj (ur.).
Rijeka, 2021. str. 1064-1069 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1154648 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Cymatics for Visual Representation of Aircraft
Engine Noise
Autori
Miljković, Dubravko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
MIPRO 2021 - CTS (conference CD)
/ Skala, Karolj - Rijeka, 2021, 1064-1069
Skup
44th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO 2021)
Mjesto i datum
Opatija, Hrvatska, 27.09.2021. - 01.10.2021
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
cymatics ; tonoscope ; sound ; geometric patterns ; machine ; aircraft ; engine ; noise ; fault detection
Sažetak
Cymatics is a visual representation of sound in form of geometric patterns. It is accomplished by a tonoscope device. In most implementations, dispersed fine particulate matter is placed on a horizontal metal plate (Chladni plate) that is excited by frequencies present in the sound under analysis. Sound, resonances, standing waves and nodes appear as interesting symmetric geometric patterns. Instead of physical implementation, software implementation of the tonoscope can also be used. In this paper noise of various aircraft engines is analyzed. Developed patterns could be potentially used for early detection of impending faults.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Elektrotehnika, Računarstvo, Zrakoplovstvo, raketna i svemirska tehnika
