Scientific Commons: P. Wienhold

Investigations of castellated structures for ITER: The effect of castellation shaping and alignment on fuel retention and impurity deposition in gaps (2009)

Physica Scripta Vol.T128, 35 - 39

Divertor and Midplane Materials Evaluation System in DIII-D (2007)

Wong, C., Rudakov, D., Allain, J., Bastasz, R., Brooks, N., Brooks, J., ...

Carbon transport, deposition and fuel accumulation in castellated structures exposed in TEXTOR (2007)

Litnovsky, A., Philipps, V., Kirschner, A., Wienhold, P., Sergienko, G., Kreter, A., ...

Castellated structures for ITER: the influence of the shape of castellation on the impurity deposition and fuel accumulation in gaps (2007)

Litnovsky, A., Philipps, V., Wienhold, P., Krieger, K., Sergienko, G., Kreter, A., ...

Diagnostic mirrors for ITER: A material choice and the impact of erosion and deposition on their performance (2007)

Litnovsky, A., Wienhold, P., Philipps, V., Sergienko, G., Schmitz, O., Kirschner, A., ...

Metal mirrors will be implemented in about half of the ITER diagnostics. Mirrors in ITER will have to withstand radiation loads, erosion by charge-exchange neutrals, deposition of impurities,...

Analyses of metallic first mirror samples after long term plasma exposure in Tore Supra (2006)

Lipa,M., Schunke,B., Gil,C., Bucalossi,J., Voitsenya,V.S., Konovalov,V., ...

Analyses of metallic first mirror samples after long term plasma exposure in Tore Supra (2006)

Lipa, M., Schunke, B., Gil, C., Bucalossi, J., Voitsenya, V.S., Konovalov, V., ...

Investigation of carbon transport by 13CH4 injection through graphite and tungsten test limiters in TEXTOR (2006)

Kreter, A., Borodin, D., Brezinsek, S., Droste, S., Hirai, T., Kirschner, A., ...

Investigation of carbon transport by 13CH4 injection through graphite and tungsten test limiters in TEXTOR (2006)

Kreter, A., Borodin, D., Droste, S., Hirai, T., Kirschner, A., Litnovsky, A., ...

This version is available at the following Publisher URL: http://dx.doi.org/10.1088/0741-3335/48/9/009

First Mirror study in Tore Supra. Final Report (2005)

Lipa,M., Schunke,B., Gil,C., Bucalosse,J., Voitsenya,V., Vukolov,K., ...

Investigation of carbon transport by 13CH4 injection through graphite and tungsten test limiters in TEXTOR (2005)

Kreter,A., Borodin,D., Brezinsek,S., Droste,S., Hirai,T., Kirschner,A., ...

Exposure of metal mirrors in the scrape-off layer of TEXTOR (2005)

Wienhold,P., Litnovski,A., Phillips,V., Schweer,B., Sergienko,G., Oelhafen,P., ...

First Mirror study in Tore Supra. Final Report (2005)

Lipa, M., Schunke, B., Gil, C., Bucalosse, J., Voitsenya, V., Vukolov, K., ...

Investigation of carbon transport by 13CH4 injection through graphite and tungsten test limiters in TEXTOR (2005)

Kreter, A., Borodin, D., Brezinsek, S., Droste, S., Hirai, T., Kirschner, A., ...

Exposure of metal mirrors in the scrape-off layer of TEXTOR (2005)

Wienhold, P., Litnovski, A., Phillips, V., Schweer, B., Sergienko, G., Oelhafen, P., ...

Limiter lock systems at TEXTOR: flexible tools for plasma-wall investigation (2005)

Schweer, B., Brezinsek, S., Esser, H. G., Huber, A., Mertens, Ph., Musso, S., ...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V. S., Gil, Ch., Konovalov, V. G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

Carbon Erosion and Migration in Fusion Devices (2004)

Mayer,M., Rohde,V., Pütterich,T., Coad,P., Wienhold,P., JET-EFDA Contributors,, ...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

Carbon Erosion and Migration in Fusion Devices (2004)

Mayer, M., Rohde, V., Pütterich, T., Coad, P., Wienhold, P., JET-EFDA Contributors, ...

Pilot experiments for the International Thermonuclear Experimental Reactor active beam spectroscopy diagnostic (2004)

Von Hellermann, M., De Bock, M., Jaspers, R., Jakubowska, K., Barnsley, R., Giroud, C., ...

This version is available at the following Publisher URL: http://rsi.aip.org

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

The environment effect on operation of in-vessel mirrors for plasma diagnostics in fusion devices (2004)

Voitsenya, V.S., Gil, Ch., Konovalov, V.G., Litnovsky, A., Lipa, M., Rubel, M., ...

First mirrors will be the plasma facing components of optical diagnostic systems in ITER. Mirror surfaces will undergo modification caused by erosion and re-deposition processes [1,2]. As a...

Arcing at B4C-covered limiters exposed to a SOL-plasma (2003)

Laux,M., Schneider,W., Wienhold,P., Jüttner,B., Huber,A., Balden,M., ...

Plasma sprayed B4C-layers considered as wall coatings for the W7X stellarator have been studied during and after exposure to TEXTOR and after arcing experiments in vacuum. Arcing through the B₄C...

Short and long range transport of materials eroded from wall components in fusion devices (2003)

Wienhold,P., Philipps,V., Kirschner,A., Huber,A., Von Seggern,J., Esser,H. G., ...

Carbon sources and the sinks have been quantified in TEXTOR and are discussed in terms of short and long range transport. The major source (22 g/h) is the graphite belt limiter, but part (10 g/h) of...

Erosion and deposition at the ALT-II limiter of TEXTOR (2003)

Mayer,M., Wienhold,P., Hildebrandt,D., Schneider,W.

A new method for the determination of massive erosion and deposition on plasma facing components has been developed and was tested successfully on a graphite tile of the ALT-II limiter of TEXTOR. The...

Ion beam analysis methods in the studies of plasma facing materials in controlled fusion devices (2003)

Rubel,M., Wienhold,P., Hildebrandt,D.

Application of ion beam analysis techniques in the studies of material transport and fuel inventory in the controlled fusion devices is exemplified. Enhanced proton scattering on the carbon isotopes...

Arcing at B4C-covered limiters exposed to a SOL-plasma (2003)

Laux, M., Schneider, W., Wienhold, P., Jüttner, B., Huber, A., Balden, M., ...

Plasma sprayed B4C-layers considered as wall coatings for the W7X stellarator have been studied during and after exposure to TEXTOR and after arcing experiments in vacuum. Arcing through the B₄C...

Short and long range transport of materials eroded from wall components in fusion devices (2003)

Wienhold, P., Philipps, V., Kirschner, A., Huber, A., Von Seggern, J., Esser, H. G., ...

Carbon sources and the sinks have been quantified in TEXTOR and are discussed in terms of short and long range transport. The major source (22 g/h) is the graphite belt limiter, but part (10 g/h) of...

Erosion and deposition at the ALT-II limiter of TEXTOR (2003)

Mayer, M., Wienhold, P., Hildebrandt, D., Schneider, W.

A new method for the determination of massive erosion and deposition on plasma facing components has been developed and was tested successfully on a graphite tile of the ALT-II limiter of TEXTOR. The...

Ion beam analysis methods in the studies of plasma facing materials in controlled fusion devices (2003)

Rubel, M., Wienhold, P., Hildebrandt, D.

Application of ion beam analysis techniques in the studies of material transport and fuel inventory in the controlled fusion devices is exemplified. Enhanced proton scattering on the carbon isotopes...

Overview of JET results (2003)

Pamela, J., Solano, E. R., Adams, J. M., Agarici, G., Agarici, M., Akhter, H., ...

Scientific and technical activities on JET focus on the issues likely to affect the ITER design and operation. Our understanding of the ITER reference mode of operation, the ELMy H-mode, has...

Arcing through a thick B4C layer (2002)

Laux,M., Schneider,W., Hantzsche,E., Jüttner,B., Kostial,H., Wienhold,P.

Arcing through a thick B4C layer (2002)

Laux, M., Schneider, W., Hantzsche, E., Jüttner, B., Kostial, H., Wienhold, P.

Mixed-material coating formation on tungsten surfaces during plasma exposure in TEXTOR-94 (2001)

Hildebrandt,D., Wienhold,P., Schneider,W.

Fuel Accumulation in Co-Deposited Layers on Plasma Facing Components (2001)

Rubel,M., Wienhold,P., Hildebrandt,D.

Investigation of carbon transport in the scrape-off layer of TEXTOR-94 (2001)

Wienhold,P., Esser,H. G., Hildebrandt,D., Kirschner,A., Mayer,M., Philipps,V., ...

Deposition and Erosion in Local Shadow Regions of TEXTOR-94 (2001)

Wienhold,P., Rubel,M., Mayer,M., Hildebrandt,D., Schneider,W., Kirschner,A.