Visualization of ultrafast melting initiated from radiation-driven defects in solids

Nanoindentation Testing and Atomistic Modelling to Evaluate the Displacement Damage Threshold of Tungsten by Hydrogen Ion Irradiation

Nicholson, Eric

November 2019

This work exploits modern techniques to resolve the effects of the onset of radiation damage in tung...

Damage Study of Irradiated Tungsten using fast focus mode of a 2.2 kJ plasma focus

Saw, S. H.
Damideh, V.
Ali, J.
Rawat, R. S.
Lee, P.
Lee, S.

January 2017

In this work, damage results of four 12 mm × 12 mm × 5 mm PLANSEE double forged tungsten target samp...

ELM-induced melting:assessment of shallow melt layer damage and the power handling capability of tungsten in a linear plasma device

Morgan, T.W.
Van Eden, G.G.
De Kruif, T.M.
van den Berg, M.A.
Matejicek, J.
Chraska, T.
De Temmerman, G.

January 2014

Tungsten samples were exposed to combined steady state and edge localised mode transient replication...

Visualization of ultrafast melting initiated from radiation-driven defects in solids

Mo, Mianzhen
Murphy, Samuel,
Chen, Zhijiang
Fossati, Paul,
Li, Renkai
Wang, Yongqiang
Wang, Xijie
Glenzer, Siegfried

May 2019

International audienceRadiation damage lowers the melting point of metal tungsten, an effect that ne...

Transient induced tungsten melting at the Joint European Torus (JET)174

Coenen, J. W.
Matthews, G. F.
Coffey, I.
Dejarnac, R.
Gauthier, E.
Gaspar, J.
Jachmich, S.
Jepu, I.
Makepeace, C.
Scannell, R.
Stamp, M.
Petersson, P.
Krieger, K.
Pitts, R. A.
Wiesen, S.
Widdowson, A.
Heinola, K.
Baron-Wiechec, A.
Iglesias, D.
Bunting, P.
Corre, Y.
Silburn, S.
Balboa, I.
Bazylev, B.
Conway, N.

January 2017

Melting is one of the major risks associated with tungsten (W) plasma-facing components (PFCs) in to...

Sustained W-melting experiments on actively cooled ITER-like plasma facing unit in WEST

Corre, Y
Grosjean, A
Gunn, J
Krieger, K
Ratynskaia, S
Skalli-Fettachi, O
Bourdelle, C
Brezinsek, S
Bruno, V
Chanet, N
Coenen, J
Courtois, X
Dejarnac, R
Delmas, E
Delpech, L
Desgranges, C
Diez, M
Dubus, L
Durif, A
Ekedahl, A
Fedorczak, N
Firdaouss, M
Gardarein, J-L
Gaspar, J
Gerardin, J
Guillemaut, C
Houry, M
Loarer, T
Maget, P
Mandelbaum, P
Mitteau, R
Missirlian, M
Moreau, P
Nouailletas, R
Nardon, E
Pocheau, C
Podolnik, A
Reilhac, P
Regal-Mezin, X
Reux, C
Richou, M
Rigollet, F
Schwob, J-L
Thorén, E
Tolias, P
Tsitrone, E

November 2021

International audienceAbstract The consequences of tungsten (W) melting on divertor lifetime and pla...

Sustained W-melting experiments on actively cooled ITER-like Plasma Facing Unit in WEST

Corre, Y
Grosjean, A
Gunn, J,
Krieger, K
Ratynskaia, S
Skalli-Fettachi, O
Bourdelle, C
Brezinsek, S
Bruno, V
Chanet, N
Coenen, J
Courtois, X
Dejarnac, R
Delmas, E
Delpech, L
Desgranges, C
Diez, M
Dubus, L
Durif, A
Ekedahl, A
Fedorczak, N
Firdaouss, M
Gardarein, J-L
Gaspar, J
Gerardin, J
Guillemaut, C
Houry, M
Loarer, T
Maget, P
Mandelbaum, P
Mitteau, R
Missirlian, M
Moreau, P
Nouailletas, R
Nardon, E
Pocheau, C
Podolnik, A
Reilhac, P
Regal-Mezin, X
Reux, C
Richou, M
Rigollet, F
Schwob, J-L
Thorén, E
Tolias, P
Tsitrone, E

November 2021

International audienceThe consequences of tungsten (W) melting on divertor lifetime and plasma opera...

Flux effects on defect production and damage accumulation in cu and fe exposed to IFE-like conditions

Alonso, E A
Caturla, M
Diaz de la Rubia, T
Perlado, J M
Stoller, R E

August 1999

Radiation damage production and accumulation in solids can be divided into two stages. In the produc...

Damage effects of high-intensity laser pulse on W for fusion applications: modelling and experiments

Varone A.
Gaudio P.
Ferro P.
Montanari R.
Pakhomova E.
Richetta M.
Rossi R.

January 2023

In future nuclear fusion reactors plasma-facing materials (PFMs) will be exposed to transient high e...

Correlating grain size to radiation damage tolerance of tungsten materials exposed to relevant fusion conditions

Gonderman, Sean

January 2014

Tungsten remains a leading candidate for plasma facing component (PFC) in future fusion devices. Thi...

Understanding the effects of ion and neutron irradiation on tungsten

Abernethy, R

January 2018

Tungsten will be an important material inside future fusion reactors. However, replicating the neutr...

Dislocation loop formation by swift heavy ion irradiation of metals

Khara, Galvin S.
Murphy, Samuel T.
Duffy, Dorothy M.

June 2017

A coupled two-temperature, molecular dynamics methodology is used to simulate the structural evoluti...

ELM-induced melting: assessment of shallow melt layer damage and the power handling capability of tungsten in a linear plasma device

Morgan, T. W.
van Eden, G. G.
de Kruif, T. M.
van den Berg, M. A.
J Matejicek
T Chraska
De Temmerman, G.

January 2014

Tungsten samples were exposed to combined steady state and edge localised mode transient replication...

Tungsten melting and erosion under plasma heat load in tokamak discharges with disruptions

V.P. Budaev
Yu.V. Martynenko
S.A. Grashin
R.N. Giniyatulin
I.I. Arkhipov
A.V. Karpov
P.V. Savrukhin
E.A. Shestakov
R.Yu. Solomatin
L.B. Begrambekov
N.E. Belova
S.D. Fedorovich
L.N. Khimchenko
V.M. Safronov

August 2017

Full tungsten poloidal and mushroom limiters were tested in series of experiments with disruptions i...

Damage Study of Irradiated Tungsten using fast focus mode of a 2.2 kJ plasma focus

Saw, S.H.
Damideh, V.
Ali, J.
Rawat, R.S.
Lee, P.
Lee, S.

January 2017

In this work, damage results of four 12 mm × 12 mm × 5 mm PLANSEE double forged tungsten target samp...

Nanoindentation Testing and Atomistic Modelling to Evaluate the Displacement Damage Threshold of Tungsten by Hydrogen Ion Irradiation

Nicholson, Eric

November 2019

This work exploits modern techniques to resolve the effects of the onset of radiation damage in tung...

Damage Study of Irradiated Tungsten using fast focus mode of a 2.2 kJ plasma focus

Saw, S. H.
Damideh, V.
Ali, J.
Rawat, R. S.
Lee, P.
Lee, S.

January 2017

In this work, damage results of four 12 mm × 12 mm × 5 mm PLANSEE double forged tungsten target samp...

ELM-induced melting:assessment of shallow melt layer damage and the power handling capability of tungsten in a linear plasma device

Morgan, T.W.
Van Eden, G.G.
De Kruif, T.M.
van den Berg, M.A.
Matejicek, J.
Chraska, T.
De Temmerman, G.

January 2014

Tungsten samples were exposed to combined steady state and edge localised mode transient replication...

Visualization of ultrafast melting initiated from radiation-driven defects in solids

Mo, Mianzhen
Murphy, Samuel,
Chen, Zhijiang
Fossati, Paul,
Li, Renkai
Wang, Yongqiang
Wang, Xijie
Glenzer, Siegfried

May 2019

International audienceRadiation damage lowers the melting point of metal tungsten, an effect that ne...

Transient induced tungsten melting at the Joint European Torus (JET)174

Coenen, J. W.
Matthews, G. F.
Coffey, I.
Dejarnac, R.
Gauthier, E.
Gaspar, J.
Jachmich, S.
Jepu, I.
Makepeace, C.
Scannell, R.
Stamp, M.
Petersson, P.
Krieger, K.
Pitts, R. A.
Wiesen, S.
Widdowson, A.
Heinola, K.
Baron-Wiechec, A.
Iglesias, D.
Bunting, P.
Corre, Y.
Silburn, S.
Balboa, I.
Bazylev, B.
Conway, N.

January 2017

Melting is one of the major risks associated with tungsten (W) plasma-facing components (PFCs) in to...

Sustained W-melting experiments on actively cooled ITER-like plasma facing unit in WEST

Corre, Y
Grosjean, A
Gunn, J
Krieger, K
Ratynskaia, S
Skalli-Fettachi, O
Bourdelle, C
Brezinsek, S
Bruno, V
Chanet, N
Coenen, J
Courtois, X
Dejarnac, R
Delmas, E
Delpech, L
Desgranges, C
Diez, M
Dubus, L
Durif, A
Ekedahl, A
Fedorczak, N
Firdaouss, M
Gardarein, J-L
Gaspar, J
Gerardin, J
Guillemaut, C
Houry, M
Loarer, T
Maget, P
Mandelbaum, P
Mitteau, R
Missirlian, M
Moreau, P
Nouailletas, R
Nardon, E
Pocheau, C
Podolnik, A
Reilhac, P
Regal-Mezin, X
Reux, C
Richou, M
Rigollet, F
Schwob, J-L
Thorén, E
Tolias, P
Tsitrone, E

November 2021

International audienceAbstract The consequences of tungsten (W) melting on divertor lifetime and pla...

Sustained W-melting experiments on actively cooled ITER-like Plasma Facing Unit in WEST

Corre, Y
Grosjean, A
Gunn, J,
Krieger, K
Ratynskaia, S
Skalli-Fettachi, O
Bourdelle, C
Brezinsek, S
Bruno, V
Chanet, N
Coenen, J
Courtois, X
Dejarnac, R
Delmas, E
Delpech, L
Desgranges, C
Diez, M
Dubus, L
Durif, A
Ekedahl, A
Fedorczak, N
Firdaouss, M
Gardarein, J-L
Gaspar, J
Gerardin, J
Guillemaut, C
Houry, M
Loarer, T
Maget, P
Mandelbaum, P
Mitteau, R
Missirlian, M
Moreau, P
Nouailletas, R
Nardon, E
Pocheau, C
Podolnik, A
Reilhac, P
Regal-Mezin, X
Reux, C
Richou, M
Rigollet, F
Schwob, J-L
Thorén, E
Tolias, P
Tsitrone, E

November 2021

International audienceThe consequences of tungsten (W) melting on divertor lifetime and plasma opera...

Flux effects on defect production and damage accumulation in cu and fe exposed to IFE-like conditions

Alonso, E A
Caturla, M
Diaz de la Rubia, T
Perlado, J M
Stoller, R E

August 1999

Radiation damage production and accumulation in solids can be divided into two stages. In the produc...

Damage effects of high-intensity laser pulse on W for fusion applications: modelling and experiments

Varone A.
Gaudio P.
Ferro P.
Montanari R.
Pakhomova E.
Richetta M.
Rossi R.

January 2023

In future nuclear fusion reactors plasma-facing materials (PFMs) will be exposed to transient high e...

Correlating grain size to radiation damage tolerance of tungsten materials exposed to relevant fusion conditions

Gonderman, Sean

January 2014

Tungsten remains a leading candidate for plasma facing component (PFC) in future fusion devices. Thi...

Understanding the effects of ion and neutron irradiation on tungsten

Abernethy, R

January 2018

Tungsten will be an important material inside future fusion reactors. However, replicating the neutr...

Dislocation loop formation by swift heavy ion irradiation of metals

Khara, Galvin S.
Murphy, Samuel T.
Duffy, Dorothy M.

June 2017

A coupled two-temperature, molecular dynamics methodology is used to simulate the structural evoluti...

ELM-induced melting: assessment of shallow melt layer damage and the power handling capability of tungsten in a linear plasma device

Morgan, T. W.
van Eden, G. G.
de Kruif, T. M.
van den Berg, M. A.
J Matejicek
T Chraska
De Temmerman, G.

January 2014

Tungsten samples were exposed to combined steady state and edge localised mode transient replication...

Tungsten melting and erosion under plasma heat load in tokamak discharges with disruptions

V.P. Budaev
Yu.V. Martynenko
S.A. Grashin
R.N. Giniyatulin
I.I. Arkhipov
A.V. Karpov
P.V. Savrukhin
E.A. Shestakov
R.Yu. Solomatin
L.B. Begrambekov
N.E. Belova
S.D. Fedorovich
L.N. Khimchenko
V.M. Safronov

August 2017

Full tungsten poloidal and mushroom limiters were tested in series of experiments with disruptions i...

Damage Study of Irradiated Tungsten using fast focus mode of a 2.2 kJ plasma focus

Saw, S.H.
Damideh, V.
Ali, J.
Rawat, R.S.
Lee, P.
Lee, S.

January 2017

In this work, damage results of four 12 mm × 12 mm × 5 mm PLANSEE double forged tungsten target samp...

Nanoindentation Testing and Atomistic Modelling to Evaluate the Displacement Damage Threshold of Tungsten by Hydrogen Ion Irradiation

Nicholson, Eric

November 2019

This work exploits modern techniques to resolve the effects of the onset of radiation damage in tung...

Damage Study of Irradiated Tungsten using fast focus mode of a 2.2 kJ plasma focus

Saw, S. H.
Damideh, V.
Ali, J.
Rawat, R. S.
Lee, P.
Lee, S.

January 2017

In this work, damage results of four 12 mm × 12 mm × 5 mm PLANSEE double forged tungsten target samp...

ELM-induced melting:assessment of shallow melt layer damage and the power handling capability of tungsten in a linear plasma device

Morgan, T.W.
Van Eden, G.G.
De Kruif, T.M.
van den Berg, M.A.
Matejicek, J.
Chraska, T.
De Temmerman, G.

January 2014

Tungsten samples were exposed to combined steady state and edge localised mode transient replication...

Visualization of ultrafast melting initiated from radiation-driven defects in solids

Abstract

Extracted data

Visualization of ultrafast melting initiated from radiation-driven defects in solids

Abstract

Extracted data

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