Výsledky vyhledávání - "T. W. Morgan"

Akademický článek

Oscillatory vapour shielding of liquid metal walls in nuclear fusion devices

Autor: G. G. van Eden, V. Kvon, M. C. M. van de Sanden, T. W. Morgan

Publikováno v: Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)

Vapour shielding is one of the interesting mechanisms for reducing the heat load to plasma facing components in fusion reactors. Here the authors report on the observation of a dynamic equilibrium between the plasma and the divertor liquid Sn surface

Externí odkaz: https://doaj.org/article/0123fe6766c04c47a760c8b989d4fa91

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Overview of Liquid-Metal PFC R&D at the University of Illinois Urbana-Champaign

Autor: D. Andruczyk, R. Rizkallah, D. O’Dea, A. Shone, S. Smith, B. Kamiyama, R. Maingi, C. E. Kessel, S. Smolentsev, T. W. Morgan, F. Romano

Selected papers from the Topical Meeting on the Technology of Fusion Energy (TOFE 2022) The design and implementation of future flowing liquid-lithium plasma-facing components (LLPFCs) will be dependent on several factors. Of course, one of the most

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::207855461da3a6b2191ccf0e04a524c5
https://doi.org/10.1080/15361055.2023.2171259

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Surface-limited deuterium uptake of Ru films under plasma exposure

Autor: S. C. Wang, E. Zoethout, M. van Kampen, T. W. Morgan

Publikováno v: Journal of Applied Physics, 132(22):225903. American Institute of Physics
Journal of Applied Physics, 132, 225903

Blister formation has been an emerging research topic for extreme ultraviolet (EUV) mirrors exposed to hydrogen plasmas. Similar to plasma-facing materials in nuclear fusion reactors, it has been reported that blister formation in EUV mirrors is init

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6efc113659a49ea03cabc9a6c1124e0
https://research.tue.nl/nl/publications/bb14dc71-64b6-40a1-9b14-22fa8899c19c

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SOLPS-ITER simulations of a vapour box design for the linear device Magnum-PSI

Autor: J Gonzalez, E Westerhof, T W Morgan

Publikováno v: Plasma Physics and Controlled Fusion, 65, 055021

A vapour box (VB) is a physical device currently being considered to reduce the high heat and particle fluxes typically impacting the divertor in tokamaks. This system usually consists of a series of boxes that retains neutral particles to increase t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::184658ba758e05eba2e57c7421fb1dd7
https://doi.org/10.1088/1361-6587/acc8fa

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Application of a dual-thermopile radical probe to expanding hydrogen plasmas

Autor: S C Wang, R M van der Horst, M van Kampen, T W Morgan

Publikováno v: Plasma Sources Science and Technology, 31(8):085011. Institute of Physics
Plasma Sources Science and Technology, 31, 085011

We compare the performance of a hydrogen radical probe to historic data determined via two-photon absorption laser induced fluorescence using a comparable cascaded arc source under similar operating conditions. This probe has dual heat flux sensors (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::216e87a2622d5b2d594f8acfd835a514
https://doi.org/10.1088/1361-6595/ac71c3

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Hydrogen diffusion out of ruthenium - an ab initio study of the role of adsorbates

Autor: Chidozie Onwudinanti, Geert Brocks, T. W. Morgan, Vianney Koelman, Shuxia Tao

Publikováno v: Physical chemistry chemical physics, 22(15), 7935-7941. Royal Society of Chemistry
Physical Chemistry Chemical Physics, 22, 7935-7941
Physical Chemistry Chemical Physics, 22(15), 7935-7941. Royal Society of Chemistry

Hydrogen permeation into mirrors used in extreme ultraviolet lithography results in the formation of blisters, which are detrimental to reflectivity. An understanding of the mechanism via which hydrogen ends up at the interface between the top ruthen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dee84bc3202b397373fba1c096b98d86
https://research.utwente.nl/en/publications/39b611ad-1d0f-4a09-9be8-9d4720ca26d6

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Recrystallization behaviour of high-flux hydrogen plasma exposed tungsten

Autor: Marius Wirtz, J.T.S. Beune, Varun Shah, T. W. Morgan, J.A.W. van Dommelen, Y. Li, Thorsten Loewenhoff

Publikováno v: Journal of Nuclear Materials, 545, 152748
Journal of Nuclear Materials
Journal of Nuclear Materials, 545:152748. Elsevier

Knowledge of a material’s thermal stability under extreme synergistic particle and heat loads is crucial for developing high performance reactor materials. In this work, the recrystallization behaviour of tungsten under the influence of hydrogen is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e6fbf8782a3f50ea8db123a455ac76f
https://doi.org/10.1016/j.jnucmat.2020.152748

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Deuterium retention in Sn-filled samples exposed to fusion-relevant flux plasmas

Autor: S. Brons, W. Ou, J.W.M. Vernimmen, R. S. Al, T. W. Morgan, P. Rindt

Publikováno v: Nuclear Fusion, 60(2):026008. Institute of Physics
Nuclear Fusion, 60, 026008
Nuclear Fusion

Tin (Sn) is an attractive option for a liquid metal wall material for future fusion reactors. Control of tritium inventory is key for the successful operation of these reactors, but little data exists up until now on hydrogen isotope retention in Sn.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9885813c926073000c19a1a9101be6d
https://doi.org/10.1088/1741-4326/ab5cd4

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Protein source and nutrient density in the diets of male broilers from 8 to 21 d of age: Effects on small intestine morphology

Autor: Xi Wang, Wei Zhai, T W Morgan, E. D. Peebles, Richard L. Harkess

Publikováno v: Poultry Science. 94:61-67

In a companion study, high amino acid (AA) or apparent metabolizable energy (AME) densities in the diets of broilers from 8 to 21 d of age were found to improve feed conversion. A total of 1,120 male Ross×Ross 708 chicks were randomly allocated to 8

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a2c44eea8f5e373e9f8041181647b16
https://doi.org/10.3382/ps/peu019

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Dust remobilization under normal and ELM-like conditions: controlled experiments in Pilot-PSI

Autor: S. Ratynskaia (1, P. Tolias (1, M. De Angeli (2, G. De Temmerman (3, A. Shalpegin (4, D. Ripamonti (5, I. Bykov (1, F. Brochard (5, S. Bardin (6, K. Bystrov (6, G. Riva (2, T. W. Morgan (6

Publikováno v: 42nd EPS Conference on Plasma Physics, Lisbon, Portugal, 22nd--26th June 2015
info:cnr-pdr/source/autori:S. Ratynskaia (1; P. Tolias (1; M. De Angeli (2; G. De Temmerman (3; A. Shalpegin (4; D. Ripamonti (5; I. Bykov (1; F. Brochard (5; S. Bardin (6; K. Bystrov (6; G. Riva (2; and T. W. Morgan (6/congresso_nome:42nd EPS Conference on Plasma Physics/congresso_luogo:Lisbon, Portugal/congresso_data:22nd--26th June 2015/anno:2015/pagina_da:/pagina_a:/intervallo_pagine

Dust remobilization plays a key role in diverse plasma-wall interaction issues. The most important aspect of remobilization is connected with the identification of in-vessel dust accumulation sites and consequently the development of dust removal tec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::8295e7448f9891afa2c763d1466fe6c2
http://www.cnr.it/prodotto/i/357527

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