Study of a pulsed capillary discharge with a modulated radius

B.H.P. Broks; W. Dijk, van; J.J.A.M. Mullen, van der

Study of a pulsed capillary discharge with a modulated radius

B.H.P. Broks, W. Dijk, van, J.J.A.M. Mullen, van der

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

In this contribution, we present a plasma physical model of a pulsed capillary discharge with a modulated radius. Using a 2D time-dependent model, we have modeled the plasma and wall properties of this channel. It was found that properties of the central plasma are different than the properties of a straight channel, while the properties depend only very weakly on the axial position. The behavior of the plasma near the wall and the wall itself was strongly influenced by the radial modulation, which leads to a very uneven thermal wall load. This is expected to cause significant damage to the wall material in a practical device.

Original language	English
Title of host publication	Proceedings of the 27th International Conference on Phenomena in Ionised Gases (XXVII ICPIG 2005) 17-22 July 2005, Eindhoven, the Netherlands
Editors	E.M. Veldhuizen, van
Place of Publication	Eindhoven
Publisher	Eindhoven University of Technology
Pages	20-375-
ISBN (Print)	90-386-2231-7
Publication status	Published - 2005
Event	27th International Conference on Phenomena in Ionized Gases (ICPIG 2005) - Eindhoven, Netherlands Duration: 17 Jul 2005 → 22 Jul 2005

Conference

Conference	27th International Conference on Phenomena in Ionized Gases (ICPIG 2005)
Abbreviated title	ICPIG 2005
Country	Netherlands
City	Eindhoven
Period	17/07/05 → 22/07/05

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title = "Study of a pulsed capillary discharge with a modulated radius",

abstract = "In this contribution, we present a plasma physical model of a pulsed capillary discharge with a modulated radius. Using a 2D time-dependent model, we have modeled the plasma and wall properties of this channel. It was found that properties of the central plasma are different than the properties of a straight channel, while the properties depend only very weakly on the axial position. The behavior of the plasma near the wall and the wall itself was strongly influenced by the radial modulation, which leads to a very uneven thermal wall load. This is expected to cause significant damage to the wall material in a practical device.",

author = "B.H.P. Broks and {Dijk, van}, W. and {Mullen, van der}, J.J.A.M.",

year = "2005",

language = "English",

isbn = "90-386-2231-7",

pages = "20--375--",

editor = "{Veldhuizen, van}, E.M.",

booktitle = "Proceedings of the 27th International Conference on Phenomena in Ionised Gases (XXVII ICPIG 2005) 17-22 July 2005, Eindhoven, the Netherlands",

publisher = "Eindhoven University of Technology",

note = "27th International Conference on Phenomena in Ionized Gases (ICPIG 2005), ICPIG 2005 ; Conference date: 17-07-2005 Through 22-07-2005",

}

Broks, BHP, Dijk, van, W & Mullen, van der, JJAM 2005, Study of a pulsed capillary discharge with a modulated radius. in EM Veldhuizen, van (ed.), Proceedings of the 27th International Conference on Phenomena in Ionised Gases (XXVII ICPIG 2005) 17-22 July 2005, Eindhoven, the Netherlands. Eindhoven University of Technology, Eindhoven, pp. 20-375-, 27th International Conference on Phenomena in Ionized Gases (ICPIG 2005), Eindhoven, Netherlands, 17/07/05.

Study of a pulsed capillary discharge with a modulated radius. / Broks, B.H.P.; Dijk, van, W.; Mullen, van der, J.J.A.M.

Proceedings of the 27th International Conference on Phenomena in Ionised Gases (XXVII ICPIG 2005) 17-22 July 2005, Eindhoven, the Netherlands. ed. / E.M. Veldhuizen, van. Eindhoven : Eindhoven University of Technology, 2005. p. 20-375-.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Study of a pulsed capillary discharge with a modulated radius

AU - Broks, B.H.P.

AU - Dijk, van, W.

AU - Mullen, van der, J.J.A.M.

PY - 2005

Y1 - 2005

N2 - In this contribution, we present a plasma physical model of a pulsed capillary discharge with a modulated radius. Using a 2D time-dependent model, we have modeled the plasma and wall properties of this channel. It was found that properties of the central plasma are different than the properties of a straight channel, while the properties depend only very weakly on the axial position. The behavior of the plasma near the wall and the wall itself was strongly influenced by the radial modulation, which leads to a very uneven thermal wall load. This is expected to cause significant damage to the wall material in a practical device.

AB - In this contribution, we present a plasma physical model of a pulsed capillary discharge with a modulated radius. Using a 2D time-dependent model, we have modeled the plasma and wall properties of this channel. It was found that properties of the central plasma are different than the properties of a straight channel, while the properties depend only very weakly on the axial position. The behavior of the plasma near the wall and the wall itself was strongly influenced by the radial modulation, which leads to a very uneven thermal wall load. This is expected to cause significant damage to the wall material in a practical device.

M3 - Conference contribution

SN - 90-386-2231-7

SP - 20-375-

BT - Proceedings of the 27th International Conference on Phenomena in Ionised Gases (XXVII ICPIG 2005) 17-22 July 2005, Eindhoven, the Netherlands

A2 - Veldhuizen, van, E.M.

PB - Eindhoven University of Technology

CY - Eindhoven

T2 - 27th International Conference on Phenomena in Ionized Gases (ICPIG 2005)

Y2 - 17 July 2005 through 22 July 2005

ER -