Search Results - "Spaeh, P"

Containment structures and port configurations by Bachmann, C., Ciupinski, L., Gliss, C., Franke, T., Härtl, T., Marek, P., Maviglia, F., Mozzillo, R., Pielmeier, R., Schiller, T., Spaeh, P., Steinbacher, T., Stetka, M., Todd, T., Vorpahl, C.

“…This article describes the DEMO cryostat, the vacuum vessel, and the tokamak building as well as the system configurations to integrate the main in-vessel…”
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Lessons Learned From the Final Design Process of the ITER EC Upper Launcher Structural System by Spaeh, P., Aiello, G., Meier, A., Scherer, T., Schreck, S., Strauss, D.

“…The final design process of the ITER EC upper launcher (UL) was carried out between 2011 and 2018 under a Grant agreement between the European Domestic Agency…”
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Integration concept of an Electron Cyclotron System in DEMO by Franke, T., Aiello, G., Avramidis, K., Bachmann, C., Baiocchi, B., Baylard, C., Bruschi, A., Chauvin, D., Cufar, A., Chavan, R., Gliss, C., Fanale, F., Figini, L., Gantenbein, G., Garavaglia, S., Granucci, G., Jelonnek, J., López, G. Suárez, Moro, A., Moscheni, M., Rispoli, N., Siccinio, M., Spaeh, P., Strauss, D., Subba, F., Tigelis, I., Tran, M.Q., Tsironis, C., Wu, C., Zohm, H.

“…The pre-conceptual layout for an electron cyclotron system (ECS) in DEMO is described. The present DEMO ECS considers only equatorial ports for both plasma…”
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Design of the ITER EC upper launcher nuclear shielding by Spaeh, P., Aiello, G., Casal, N., Gagliardi, M., Pacheco, J., Scherer, T., Schreck, S., Strauss, D., Weinhorst, B.

“…ITER will be equipped with four EC (Electron Cyclotron) Upper Launchers (UL) of 8 MW microwave power each with the aim to counteract plasma instabilities…”
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Nearing final design of the ITER EC H&CD Upper Launcher by Strauss, D., Aiello, G., Bertizzolo, R., Bruschi, A., Casal, N., Chavan, R., Farina, D., Figini, L., Gagliardi, M., Goodman, T.P., Grossetti, G., Heemskerk, C., Henderson, M.A., Kasparek, W., Koning, J., Landis, J.-D., Leichtle, D., Meier, A., Moro, A., Nowak, S., Pacheco, J., Platania, P., Plaum, B., Poli, E., Ramseyer, F., Ronden, D., Saibene, G., Más-Sanchez, A., Santos Silva, P., Sauter, O., Scherer, T., Schreck, S., Sozzi, C., Spaeh, P., Vagnoni, M., Vaccaro, A., Weinhorst, B.

“…The ITER ECRH system consists of 24 gyrotrons with up to 24 MW installed millimeter wave heating power at 170 GHz, power supplies, control system, transmission…”
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Neutronics for equatorial and upper ports in ITER by Serikov, A., Fischer, U., Henderson, M., Leichtle, D., Pitcher, C.S., Spaeh, P., Strauss, D., Suarez, A., Weinhorst, B.

“…•ITER neutronics calculations for Diagnostic Equatorial Port Plug (EPP) and Electron Cyclotron Heating Upper Launcher (ECHUL).•Activation and radiation…”
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The ITER EC H&CD Upper Launcher: Seismic analysis by Aiello, G., Vaccaro, A., Combescure, D., Gessner, R., Grossetti, G., Meier, A., Saibene, G., Scherer, T., Schreck, S., Spaeh, P., Strauss, D.

“…•We run a seismic analysis of the ITER EC H&CD UL port plug (PP).•We use the ITER reference seismic event SL-2 and the response spectrum approach.•No resonance…”
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Diamond Window Diagnostics for Nuclear Fusion Applications – Early Concepts by Mazzocchi, F, Aiello, G, Meier, A, Schreck, S, Spaeh, P, Strauss, D, Scherer, T

“…The main problem, that has so far risen in the field of thermonuclear fusion, regards the plasma instability and the consequent disruptions that occur…”
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The ITER EC H&CD Upper Launcher: Maintenance concepts by Ronden, D.M.S., de Baar, M., Chavan, R., Elzendoorn, B.S.Q., Grossetti, G., Heemskerk, C.J.M., Koning, J.F., Landis, J.-D., Spaeh, P., Strauss, D.

“…► We explain how an overall maintenance strategy defines individual maintenance tasks. ► Concepts are presented for replacement strategies of the in-vessel…”
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Outgassing measurements for the ITER EC H&CD Upper Launcher by Aiello, G., Meier, A., Scherer, T., Schreck, S., Spaeh, P., Strauss, D., Vaccaro, A.

“…In most of applications involving both vacuum and high temperatures, outgassing of structural materials is a critical issue. For instance, this is the case of…”
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The ITER EC H&CD Upper Launcher: Transient mechanical analysis by Vaccaro, A., Aiello, G., Kleefeldt, K., Scherer, T., Schreck, S., Spaeh, P., Strauss, D.

“…Four Electron Cyclotron Heating and Current Drive (EC H&CD) Upper Launchers (UL) are foreseen for plasma stabilization purposes in ITER. The mission of the UL…”
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Preliminary design of the ITER ECH Upper Launcher by Strauss, D., Aiello, G., Chavan, R., Cirant, S., deBaar, M., Farina, D., Gantenbein, G., Goodman, T.P., Henderson, M.A., Kasparek, W., Kleefeldt, K., Landis, J.-D., Meier, A., Moro, A., Platania, P., Plaum, B., Poli, E., Ramponi, G., Ronden, D., Saibene, G., Sanchez, F., Sauter, O., Scherer, T., Schreck, S., Serikov, A., Sozzi, C., Spaeh, P., Vaccaro, A., Zohm, H.

“…•Front steering mirror design.•Plasma facing blanket shield module/first wall panel design.•Fixed frequency torus CVD diamond window serving as first tritium…”
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The ITER EC H&CD upper launcher: EM disruption analyses by Vaccaro, A., Aiello, G., Grossetti, G., Meier, A., Scherer, T.A., Schreck, S., Späh, P., Strauß, D., Saibene, G., Cavinato, M.

“…In the frame of the new grant started in November 2011 between Fusion for Energy (F4E) and the ECHUL-CA consortium, the development process of the Electron…”
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Manufacturing studies of double wall components for the ITER EC H&CD upper launcher by Spaeh, P., Aiello, G., Goldmann, A., Kleefeldt, K., Kroiss, A., Meier, A., Obermeier, C., Scherer, T., Schreck, S., Serikov, A., Strauss, D., Vaccaro, A.

“…► Double wall manufacturing technologies for ITER In-vessel components. ► Rigid and safe accommodation of ECRH heating and current drive systems. ► Thermo…”
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Overview of recent nuclear analyses for the Upper ECH launcher in ITER by Serikov, A., Fischer, U., Grosse, D., Heidinger, R., Kleefeldt, K., Spaeh, P., Strauss, D., Vaccaro, A.

“…An overview is given for the analyses of the nuclear physics characteristics in support of the development of the Electron Cyclotron Heating (ECH) launcher…”
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Mechanical analysis of the EC upper launcher with respect to electromagnetic loads by Vaccaro, A., Kleefeldt, K., Späh, P., Strauss, D.

“…The design of the EC upper launcher for ITER approaches maturity and thus it needs to be qualified with respect to the critical loads. One major source of…”
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Cooling design and analysis of the ITER EC Upper launcher by Spaeh, P., Aiello, G., Meier, A., Scherer, T., Schreck, S., Strauss, D., Vaccaro, A., Krause, A., Weinhorst, B., Nousiainen, R.

“…ITER will be equipped with four EC (Electron Cyclotron) upper launchers of 8 MW microwave power each with the aim to counteract plasma instabilities during…”
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Prototyping studies for the Blanket Shield Module of the ITER ECH Upper Port Plug by Späh, P., Heidinger, R., Kleefeldt, K., Meier, A., Scherer, T., Strauss, D.

“…A team of European associations is planning to procure ECH launcher turnkey systems for MHD control in the ITER plasma. ECH launchers will be installed to four…”
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The ITER EC H&CD upper launcher: Analysis of remote handling compatibility by Ronden, D.M.S., de Baar, M., Chavan, R., Elzendoorn, B.S.Q., Goodman, T., Heemskerk, C.J.M., Henderson, M.A., Koning, J.F., Saibene, G., Spaeh, P., Strauss, D.

“…► RH class 1 requires a full RH compatible design and a detailed maintenance plan that needs to be demonstrated through hardware mockup testing. ► RH class 2…”
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The ITER EC H&CD upper launcher: Methodology in the FEM analyses of the diamond window unit subject to seismic and baking loads by Aiello, G., Meier, A., Scherer, T., Schreck, S., Spaeh, P., Strauss, D., Vaccaro, A., Gagliardi, M., Saibene, G., Goodman, T. P., Krause, A., Sanchez, F.

“…The ITER electron cyclotron upper launcher (EC UL) is used to direct high power microwave beams generated by the gyrotrons into the plasma for…”
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