Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Houman Hanachi"'
Publikováno v:
Journal of Prognostics and Health Management. 3:37-55
Degradation of the starter can lead to the failure of starting Auxiliary Power Units (APU) and the consequent safety hazards. To improve performance monitoring and malfunction prediction of APUs, in this paper, two indicators are developed based on t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6378ee09c1543ea5c1cb38d128d49af
https://doi.org/10.22215/jphm.v3i1.4154
https://doi.org/10.22215/jphm.v3i1.4154
Publikováno v:
Chinese Journal of Aeronautics, Vol 34, Iss 7, Pp 135-156 (2021)
Surface roughness is a critical health parameter of a turbine blade due to its implications on blade surface heat transfer and structural integrity. This paper proposes a physics-based online framework for Gas Turbine Engines (GTE), in order to asses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bb194f45268bcdadaf47a3c44aceeee
https://doi.org/10.1016/j.cja.2020.06.015
https://doi.org/10.1016/j.cja.2020.06.015
Degradation of the starter affects the starting phase of the Auxiliary Power Unit (APU) of the aircraft and even causes the APU to fail to start. This may lead to unexpected costs and increase the safety risk. Earlier works mostly focus on presenting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3469f935004b10bbf53e44dcb0e9b7fc
https://doi.org/10.1016/j.engfailanal.2020.104895
https://doi.org/10.1016/j.engfailanal.2020.104895
Autor:
Yuan Liu, Glenn R. Heppler, Houman Hanachi, Alka Srivastava, Thambirajah Ravichandran, Amar Kumar
Publikováno v:
CCECE
The performance of a gas turbine engine (GTE) deteriorates with degradation and aging. The availability of the operating data from the GTE with the capability to perform data analysis provides an opportunity to identify short-term and longterm perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ae8d288b7ef3bf7518ccfe6ca77893
https://doi.org/10.1109/ccece47787.2020.9255821
https://doi.org/10.1109/ccece47787.2020.9255821
Publikováno v:
Mechanical Systems and Signal Processing. 115:255-268
Health condition monitoring of Gas Turbine Engine (GTE) components is key for predictive maintenance planning. The task is challenging, as the gas-path components are mostly inaccessible for direct measurements, while at the same time hidden incipien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea01dfe655aedfa8ebc2da124a724fe3
https://doi.org/10.1016/j.ymssp.2018.05.054
https://doi.org/10.1016/j.ymssp.2018.05.054
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 101:2861-2872
An integral part of modern manufacturing process management is to acquire useful information from machining processes to monitor machine and tool condition. Various models have been introduced to detect, classify, and predict tool wear, as a key para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d740da55eff049fab9f393404f40189b
https://doi.org/10.1007/s00170-018-3157-5
https://doi.org/10.1007/s00170-018-3157-5
Publikováno v:
IEEE Transactions on Reliability. 67:1340-1363
Health monitoring is an essential part of condition-based maintenance and prognostics and health management for gas turbines. Various health monitoring systems have been developed based on the measurement and observation of the fault symptoms includi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b5d49995668f9356595271eb4d1daa7
https://doi.org/10.1109/tr.2018.2822702
https://doi.org/10.1109/tr.2018.2822702
Publikováno v:
ICPHM
Performance of gas turbine engine (GTE) deteriorates with structural aging. The availability of operating data from GTE and capability to perform data analysis, provides an opportunity to identify long-term performance deterioration and relate to mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eef876cf8a85a4ac4f9865d0972eddbd
https://doi.org/10.1109/icphm.2019.8819433
https://doi.org/10.1109/icphm.2019.8819433
Publikováno v:
Mechanical Systems and Signal Processing. :32-45
Health state estimation of inaccessible components in complex systems necessitates effective state estimation techniques using the observable variables of the system. The task becomes much complicated when the system is nonlinear/non-Gaussian and it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b49651db98fadd8b884d6dad254620b4
https://doi.org/10.1016/j.ymssp.2015.10.022
https://doi.org/10.1016/j.ymssp.2015.10.022
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 140
Gas turbine engines (GTEs) are widely used for power generation, ranging from stationary power plants to airplane propulsion systems. Compressor fouling is the dominant degradation mode in gas turbines that leads to economic losses due to power defic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf03bb2b577460a4c9008c2ffd0ddf26
https://doi.org/10.1115/1.4041168
https://doi.org/10.1115/1.4041168