Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Llion Evans"'
In recent years, physics-informed neural networks (PINN) have been used to solve stiff-PDEs mostly in the 1D and 2D spatial domain. PINNs still experience issues solving 3D problems, especially, problems with conflicting boundary conditions at adjace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75e2818a80f0e1e4035abeb80e3f2f5e
https://cronfa.swan.ac.uk/Record/cronfa62396/Download/62396__26508__08a4945c85bc4aaf805c00e1126c3ac9.pdf
https://cronfa.swan.ac.uk/Record/cronfa62396/Download/62396__26508__08a4945c85bc4aaf805c00e1126c3ac9.pdf
Autor:
Alp Karakoç, Arttu Miettinen, Emrah Sözümert, Llion Evans, Hüseyin Yiğitler, Başak Bostanci, Ertuğrul Taciroğlu, Riku Jäntti
Funding Information: A.K., H.Y. and R.J. also acknowledges the funding through Academy of Finland BESIMAL (Decision No. 334197) and Aalto University, Department of Communications and Networking. This work has also received funding in part from the EP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0599f713f122885d70e79b8346bb77ea
https://aaltodoc.aalto.fi/handle/123456789/117213
https://aaltodoc.aalto.fi/handle/123456789/117213
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Scientific Reports
Scientific Reports
Neutron Tomography (NT) is a non-destructive technique to investigate the inner structure of a wide range of objects and, in some cases, provides valuable results in comparison to the more common X-ray imaging techniques. However, NT is time consumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87d292d15fbea55de07fb1ed784ce4ca
http://link.springer.com/article/10.1038/s41598-019-38903-1
http://link.springer.com/article/10.1038/s41598-019-38903-1
Autor:
E. Surrey, T.R. Barrett, Daniel Iglesias, Fréd Domptail, M. Fursdon, S. McIntosh, Llion Evans
Publikováno v:
IEEE Transactions on Plasma Science
Virtual engineering is being widely adopted in diverse technical fields and has the potential to accelerate the realization of tokamak fusion energy. In this paper, we demonstrate, for the first time, the use of virtual engineering techniques to enha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::049f6c440edcaf576660b9ba8f5daab8
https://doi.org/10.1109/tps.2018.2856888
https://doi.org/10.1109/tps.2018.2856888
Autor:
Triestino Minniti, Frank Schoofs, Llion Evans, Winfried Kockelmann, Jeong-Ha You, Heather Lewtas
Publikováno v:
Fusion Engineering and Design
The divertor target plates are the most exposed in-vessel components to high heat flux loads in a fusion reactor due to a combination of plasma bombardment, radiation and nuclear heating. Reliable exhaust systems of such a huge thermal power required
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::578f222f9b2df75b16df90736c4a40a3
https://hdl.handle.net/21.11116/0000-0008-EFFF-D21.11116/0000-0008-F001-7
https://hdl.handle.net/21.11116/0000-0008-EFFF-D21.11116/0000-0008-F001-7
Data-driven inverse modelling through neural network (deep learning) and computational heat transfer
Autor:
Llion Evans, Igor Sazonov, Hywel Rhys Thomas, Neeraj Kavan Chakshu, Perumal Nithiarasu, H.R. Tamaddon-Jahromi
In this work, the potential of carrying out inverse problems with linear and non-linear behaviour is investigated using deep learning methods. In inverse problems, the boundary conditions are determined using sparse measurement of a variable such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9a6d980e37a6bf0bf80932046aa1adf
https://cronfa.swan.ac.uk/Record/cronfa54477/Download/54477__17614__6bf9c9ec50444af6ba72f369d18a529b.pdf
https://cronfa.swan.ac.uk/Record/cronfa54477/Download/54477__17614__6bf9c9ec50444af6ba72f369d18a529b.pdf
Autor:
T. Barrett, Frederic Escourbiac, M. Fursdon, E. Surrey, F. Domptail, Triestino Minniti, Alexander Müller, A. Durocher, Llion Evans, Winfried Kockelmann, M. Gorley
Publikováno v:
Fusion Engineering and Design
Within a tokamak fusion energy device, the performance and lifespan of a divertor monoblock under high heat flux cycles is of particular interest. Key to this is the quality of manufacture, especially the material joining interfaces. Presented here i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55d7b5f380379ec3b9bb4ed284c19854
https://hdl.handle.net/21.11116/0000-0002-075A-221.11116/0000-0002-075C-021.11116/0000-0005-F1A9-C
https://hdl.handle.net/21.11116/0000-0002-075A-221.11116/0000-0002-075C-021.11116/0000-0005-F1A9-C
Autor:
Marc Schmidt, Phillippe Young, Joseph Bushell, Lee Margetts, Louise Lever, Valentina Casalegno, Andy Wallwork, Andre Lindemann, Tristan Lowe, Paul Mummery, Llion Evans
Publikováno v:
Fusion Engineering and Design. 100:100-111
The thermal performance of a carbon fibre composite-copper monoblock, a sub-component of a fusion reactor divertor, was investigated by finite element analysis. High-accuracy simulations were created using an emerging technique, image-based finite el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6cf44e6da7e82efaca007e3ac42996c
Autor:
Eliseo Visca, M. Li, T.R. Barrett, M. Richou, Llion Evans, J.-H. You, N. Luzginova, M. Fursdon, N. H. Greuner, F. Domptail, F. Gallay
Publikováno v:
Physica Scripta
The design and development of a novel plasma facing component (for fusion power plants) is described. The component uses the existing 'monoblock' construction which consists of a tungsten 'block' joined via a copper interlayer to a through CuCrZr coo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb6e1ddf954e4c9146c2a177023c6100
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85040122481&doi=10.1088/1402-4896/aa8c8e&partnerID=40&md5=2c6c1078c2ef129e49b4187186312148
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85040122481&doi=10.1088/1402-4896/aa8c8e&partnerID=40&md5=2c6c1078c2ef129e49b4187186312148