Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Yanting Ai"'
Publikováno v:
Aerospace, Vol 11, Iss 7, p 595 (2024)
The accuracy of sampling of gas components has a significant impact on the measurement of various performance parameters in the combustion chamber of an aero-engine. In order to investigate the effect of the probe geometry of a six-point gas sampling
Externí odkaz:
https://doaj.org/article/ac1efe48c19a4bc79b3963b2a498b94c
Publikováno v:
Sensors, Vol 23, Iss 20, p 8647 (2023)
The high-temperature strain gauge is a sensor for strain measurement in high-temperature environments. The measurement results often have a certain divergence, so the uncertainty of the high-temperature strain gauge system is analyzed theoretically.
Externí odkaz:
https://doaj.org/article/3467f01fb62b4c71a2b7f69a1fe2f2f0
Publikováno v:
Entropy, Vol 22, Iss 1, p 57 (2019)
Inter-shaft bearing as a key component of turbomachinery is a major source of catastrophic accidents. Due to the requirement of high sampling frequency and high sensitivity to impact signals, AE (Acoustic Emission) signals are widely applied to monit
Externí odkaz:
https://doaj.org/article/78efa4c10d8d49f79ebacced7baf2e1d
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
For the fault diagnosis of intershaft bearings, the fusion information exergy distance method (FIEDM) is proposed by fusing four information exergies, such as singular spectrum exergy, power spectrum exergy, wavelet energy spectrum exergy, and wavele
Externí odkaz:
https://doaj.org/article/d5dacd16f86746b995dc017fdb5d8cd5
Publikováno v:
Applied Sciences, Vol 9, Iss 20, p 4357 (2019)
The aim of this paper was to develop a master−slave model with fluid-thermo-structure (FTS) interaction for the thermal fatigue life prediction of a thermal barrier coat (TBC) in a nozzle guide vane (NGV). The master−slave model integrates the ph
Externí odkaz:
https://doaj.org/article/346824e498e04d4098dd5a59d429d2c0
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. :095440622211474
Flange connection is widely used in aero-engine rotor system. The state of bolt is very important to the stable operation of the rotor, but the impact of bolt failure on the dynamic characteristics of the rotor system is not clear. Thus, the stiffnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1d57d9d5b937563f79c17cef3968f3
https://doi.org/10.1177/09544062221147405
https://doi.org/10.1177/09544062221147405
Publikováno v:
Surface and Coatings Technology. 426:127771
In previous studies, the coating interface was simplified to a 2D axisymmetric model in order to solve the thermal stress of thermal barrier coatings (TBCs). But the 2D TBCs model ignored the circumferential roughness, which influenced the accuracy o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::738d97bf864740a91ae534ebc592bf6f
https://doi.org/10.1016/j.surfcoat.2021.127771
https://doi.org/10.1016/j.surfcoat.2021.127771
Autor:
Yanting Ai, Peng Guan
Publikováno v:
Proceedings of Global Power & Propulsion Society.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b1b973dc4ee3e03dfd5427aeb545bd5
https://doi.org/10.33737/gpps19-bj-001
https://doi.org/10.33737/gpps19-bj-001
Publikováno v:
Noise & Vibration Worldwide. Nov2010, Vol. 41 Issue 10, p38-43. 6p. 3 Diagrams, 3 Charts, 5 Graphs.
Publikováno v:
Noise & Vibration Worldwide. 41:38-43
Combustion chamber is a core component of the hot section parts of aero engines, since it works under high-temperature and strong-noise circumstance for a long term, its lifespan is relative low and failure rate is relative high. The vibration genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d29badcad45ce0dba6e103daff24443b
https://doi.org/10.1260/0957-4565.41.10.38
https://doi.org/10.1260/0957-4565.41.10.38