Color segregation in metal-halide lamps : Experimental and numerical investigations

W.J.M. Brok; T. Nimalasuriya; A. Hartgers; M.L. Beks; M. Haverlag; W.W. Stoffels; J.J.A.M. Mullen, van der

doi:10.1615/HighTempMatProc.v11.i3.110

Color segregation in metal-halide lamps : Experimental and numerical investigations

W.J.M. Brok, T. Nimalasuriya, A. Hartgers, M.L. Beks, M. Haverlag, W.W. Stoffels, J.J.A.M. Mullen, van der

Elementary Processes in Gas Discharges

Research output: Contribution to journal › Article › Academic › peer-review

1 Citation (Scopus)

Abstract

The COST reference lamp is a High Intensity Discharge (HID) Metal-Halide (MH) lamp that has been designed to introduce a unified lamp system used in experimental investigations and numerical simulations done by various groups working on HID lamps. By using this lamp, designed to be accessible for a variety of diagnostic techniques, measurements of various plasma parameters can be fitted together to obtain a more complete understanding of the physics of these lamps. In this paper we discuss the mechanisms responsible for colour segregation in MH lamps. The discussion is aided by experimental and numerical data obtained from studies of the COST lamp: emission spectroscopy under varying gravity conditions, x-ray induced fluorescence and numerical modelling by means of the two-dimensional fluid model toolkit Plasimo

Original language	English
Pages (from-to)	443-454
Journal	High Temperature Material Processes
Volume	11
Issue number	3
DOIs	https://doi.org/10.1615/HighTempMatProc.v11.i3.110
Publication status	Published - 2007

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title = "Color segregation in metal-halide lamps : Experimental and numerical investigations",

abstract = "The COST reference lamp is a High Intensity Discharge (HID) Metal-Halide (MH) lamp that has been designed to introduce a unified lamp system used in experimental investigations and numerical simulations done by various groups working on HID lamps. By using this lamp, designed to be accessible for a variety of diagnostic techniques, measurements of various plasma parameters can be fitted together to obtain a more complete understanding of the physics of these lamps. In this paper we discuss the mechanisms responsible for colour segregation in MH lamps. The discussion is aided by experimental and numerical data obtained from studies of the COST lamp: emission spectroscopy under varying gravity conditions, x-ray induced fluorescence and numerical modelling by means of the two-dimensional fluid model toolkit Plasimo",

author = "W.J.M. Brok and T. Nimalasuriya and A. Hartgers and M.L. Beks and M. Haverlag and W.W. Stoffels and {Mullen, van der}, J.J.A.M.",

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AU - Brok, W.J.M.

AU - Nimalasuriya, T.

AU - Hartgers, A.

AU - Beks, M.L.

AU - Haverlag, M.

AU - Stoffels, W.W.

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

PY - 2007

Y1 - 2007

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AB - The COST reference lamp is a High Intensity Discharge (HID) Metal-Halide (MH) lamp that has been designed to introduce a unified lamp system used in experimental investigations and numerical simulations done by various groups working on HID lamps. By using this lamp, designed to be accessible for a variety of diagnostic techniques, measurements of various plasma parameters can be fitted together to obtain a more complete understanding of the physics of these lamps. In this paper we discuss the mechanisms responsible for colour segregation in MH lamps. The discussion is aided by experimental and numerical data obtained from studies of the COST lamp: emission spectroscopy under varying gravity conditions, x-ray induced fluorescence and numerical modelling by means of the two-dimensional fluid model toolkit Plasimo

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VL - 11

SP - 443

EP - 454

JO - High Temperature Material Processes

JF - High Temperature Material Processes

IS - 3

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Color segregation in metal-halide lamps : Experimental and numerical investigations

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