Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Benjamin C. Rothwell"'
Autor:
James Layton, Benjamin C. Rothwell, Stephen Ambrose, Carol Eastwick, Humberto Medina, Neville Rebelo
Publikováno v:
Lubricants, Vol 11, Iss 7, p 308 (2023)
Designing effective thermal management systems within transmission systems requires simulations to consider the contributions from phenomena such as hydrodynamic lubrication regions. Computational fluid dynamics (CFD) remains computationally expensiv
Externí odkaz:
https://doaj.org/article/eebf54e45ec546b9b5d25abd4a547b5c
Publikováno v:
Applied Sciences, Vol 11, Iss 24, p 11854 (2021)
When machine learning supports decision-making in safety-critical systems, it is important to verify and understand the reasons why a particular output is produced. Although feature importance calculation approaches assist in interpretation, there is
Externí odkaz:
https://doaj.org/article/8ba94024102b4e5d8c96f3e4151bae50
Autor:
Benjamin C. Rothwell, Salomé Sanchez, Grazziela P. Figueredo, Christopher J. Hyde, Divish Rengasamy
Publikováno v:
Journal of Intelligent Manufacturing
There is an increasing need for the use of additive manufacturing (AM) to produce improved critical application engineering components. However, the materials manufactured using AM perform well below their traditionally manufactured counterparts, par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62912e0eafa3a864e350e569a4521e7e
https://doi.org/10.1007/s10845-021-01785-0
https://doi.org/10.1007/s10845-021-01785-0
Publikováno v:
Sealing Technology
Lip seals are vital components. Found on a range of machines, they are used to keep oil or grease within a system and help to prevent the ingress of contaminants. This article describes research that looks at the performance of various seal–shaft c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e22753c80069b0dc3552bbdb2c7444ec
https://doi.org/10.1016/s1350-4789(20)30091-x
https://doi.org/10.1016/s1350-4789(20)30091-x
Publikováno v:
Sealing Technology. 2021:7-9
Seals are important components in aerospace applications because they restrict leakage of fluids and prevent debris from entering systems. However, the failure of these components is detrimental and it is essential to understand how, why and where th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::837d2bbdadfcb19e56b44032161b107b
https://doi.org/10.1016/s1350-4789(21)00076-3
https://doi.org/10.1016/s1350-4789(21)00076-3
Publikováno v:
Coatings
Volume 11
Issue 2
Coatings, Vol 11, Iss 156, p 156 (2021)
Volume 11
Issue 2
Coatings, Vol 11, Iss 156, p 156 (2021)
Increased temperatures at the sealing interface between the seal and shaft can reduce the working life of a seal through elastomer aging, swelling and increased friction. Degradation of the seal due to increased temperatures can cause pre-mature fail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d8bdf9636bfb9100cb23522342abd76
Publikováno v:
IJCNN
2020 International Joint Conference on Neural Networks (IJCNN)
2020 International Joint Conference on Neural Networks (IJCNN)
Asymmetric loss functions have been successfully applied to deep learning for image analysis and imbalanced classification. In this paper, we extend the use of particular types of weighted loss functions, namely asymmetric loss functions, to investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a510d5ac8255671f6849e9713ba4ecf6
https://doi.org/10.1109/ijcnn48605.2020.9207051
https://doi.org/10.1109/ijcnn48605.2020.9207051
Publikováno v:
2019 IEEE Intelligent Transportation Systems Conference (ITSC)
ITSC
ITSC
Machine Learning (ML) has been largely employed to sensor data for predicting the Remaining Useful Life (RUL) of aircraft components with promising results. A review of the literature, however, has revealed a lack of consensus regarding evaluation me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae4e64e7765246d639073aa31c446f7d
Publikováno v:
Sensors
Volume 20
Issue 3
Sensors, Vol 20, Iss 3, p 723 (2020)
Sensors (Basel, Switzerland)
Volume 20
Issue 3
Sensors, Vol 20, Iss 3, p 723 (2020)
Sensors (Basel, Switzerland)
Deep learning has been employed to prognostic and health management of automotive and aerospace with promising results. Literature in this area has revealed that most contributions regarding deep learning is largely focused on the model&rsquo
s
s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd1f5423a8a11aaca8155d87534e2aea
https://doi.org/10.3390/s20030723
https://doi.org/10.3390/s20030723
Autor:
Colin Young, Stephen Ambrose, Richard Jefferson-Loveday, Benjamin C. Rothwell, Martin Berthold, Herve Morvan
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 141
High loads and bearing life requirements make journal bearings a potential choice for use in high power, epicyclic gearboxes in jet engines. Particularly, in a planetary configuration, the kinematic conditions are complex. With the planet gears rotat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f160fc3a4f54a5a6d4360e867b0de8e4
https://doi.org/10.1115/1.4041517
https://doi.org/10.1115/1.4041517