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A SEARCH OF AN INDUCER GEOMETRY THAT IS BENEFICIAL FOR LIFTING PARAMETERS OF A LIFTED OBJECT OF A SELECTED SHAPE
Abstrakt
The literature describes acoustic levitation phenomena with the utilization of air squeeze film between the vibrating inducer and the lifted object. The objective of the study is to determine the shape of the inducer with vibration characteristics that would allow the levitation of an object of the assumed geometry. In this paper, the influence of the dimension ratio of the inducer on the frequency of the first mode of vibration was presented. CFD calculations for a selected dimension series were performed with the goal of the determination of lifting conditions. The data obtained from the analysis will be used to manufacture an inducer that will serve as an experimental verification for the fluid dynamics calculation.
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- Kategoria:
- Publikacja w czasopiśmie
- Typ:
- artykuły w czasopismach
- Opublikowano w:
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TRIBOLOGIA
nr 287,
strony 13 - 17,
ISSN: 0208-7774 - Język:
- angielski
- Rok wydania:
- 2019
- Opis bibliograficzny:
- Bastian B., Gawarkiewicz R.: A SEARCH OF AN INDUCER GEOMETRY THAT IS BENEFICIAL FOR LIFTING PARAMETERS OF A LIFTED OBJECT OF A SELECTED SHAPE// TRIBOLOGIA -Vol. 287,iss. 5 (2019), s.13-17
- DOI:
- Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.5604/01.3001.0013.6556
- Bibliografia: test
-
więcej (9) mniej
- Li J., Cao W., Liu P. and Ding H.: "Influence of gas inertia and edge effect on squeeze film in near field acoustic levitation," Applied Physics Letters, vol. 96, no. 24, 2010, pp. 1-3. otwiera się w nowej karcie
- Brunetière N., Blouin A. and Kastane G.: "Conditions of Lift-Off and Film Thickness in Squeeze Film Levitation," Journal of Tribology, vol. 140, no. 3, (1-6) 2017, pp. 031705. otwiera się w nowej karcie
- Pinkuan L., Jin L., Han D. and Wenwu C.: "Modeling and experimental study on near-field acoustic levitation by flexural mode," IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, vol. 56, no. 12, 2010, pp. 2679-2685.
- Stolarski T.A., Gawarkiewicz R. and Tesch K.: "Acoustic journal bearing -A search for adequate configuration," Tribology International, vol. 92, 2015, pp. 387-394. otwiera się w nowej karcie
- Gawarkiewicz R.: "Search for the most useful geometry of an acoustic journal bearing," Tribologia, vol. 3/2017, 2017, pp. 57-66. otwiera się w nowej karcie
- Bucher I., Shaham R., Ilssar D., Gabai R. and Cohen N.: "A rotational traveling wave based levitation device - Modelling, design, and control," Sensors and Actuators A: Physical, vol. 255, 2016, pp. 34-45.
- Ueha S., Hashimoto Y. and Koike Y.: "Non-contact transportation using near-field acoustic levitation," Ultrasonics, vol. 1, no. 26-32, 2000, p. 38. otwiera się w nowej karcie
- Ide T., Friend J., Nakamura K. and Ueha S.: "A non-contact linear bearing and actuator via ultrasonic levitation," Sensors and Actuators, A: Physical, vol. 2, no. 740-747, 2007, p. 135. otwiera się w nowej karcie
- Russel D.: "Vibrational Modes of a Circular Membrane," 21 01 1998. [Online]. Available: https://www.acs.psu. edu/drussell/demos/membranecircle/circle.html. [Accessed 2019 06 28]. otwiera się w nowej karcie
- Źródła finansowania:
- Weryfikacja:
- Politechnika Gdańska
wyświetlono 157 razy
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