Search Results - "Scherer, T"

High Pressure Torsion Extrusion as a new severe plastic deformation process by Ivanisenko, Yu, Kulagin, R., Fedorov, V., Mazilkin, A., Scherer, T., Baretzky, B., Hahn, H.

“…A new method named High Pressure Torsion Extrusion (HPTE) is proposed based on a modification of the conventional high pressure torsion technique of severe…”
Get full text

The Updated Sections of Systems by Scherer, William T.

“…Our journal Systems (https://www [...]…”
Get full text

Deformation mechanisms in nanocrystalline palladium at large strains by Ivanisenko, Yu, Kurmanaeva, L., Weissmueller, J., Yang, K., Markmann, J., Rösner, H., Scherer, T., Fecht, H.-J.

“…The mechanical behaviour and microstructure evolution of nanocrystalline palladium was investigated. Material with an initial grain size ∼10 nm was prepared by…”
Get full text

Instability of a molybdenum layer under deformation of a CuMoCu laminate by high-pressure torsion by Tavakkoli, V., Mazilkin, A., Scherer, T., Mail, M., Beygelzimer, Y., Baretzky, B., Estrin, Y., Kulagin, R.

“…[Display omitted] •Under HPT of the laminate, periodic folds and vortices emerge in the harder layer.•A strain gradient caused by different deformation leads…”
Get full text

Towards FIB-SEM Based Simulation of Pore-Scale Diffusion in SCR Catalyst Layers by Proff, J., Mail, M., Lindner, A., Scheuer, A., Bendrich, M., Quinet, E., Schuler, A., Scherer, T., Kübel, C., Votsmeier, M.

“…The diffusivity in the upper Cu-Chabazite layer of a dual layer ammonia oxidation catalyst with a lower Pt layer was investigated. In a first step, the pore…”
Get full text

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…”
Get full text

Towards large area CVD diamond disks for Brewster-angle windows by Aiello, G., Schreck, S., Avramidis, K.A., Franke, T., Gantenbein, G., Jelonnek, J., Meier, A., Scherer, T., Strauss, D., Thumm, M., Tran, M.Q., Wild, C., Woerner, E.

“…•The diamond Brewster-angle window is a key component for long pulse step-frequency tuneable gyrotrons in EU DEMO reactor at 2 MW RF tube power.•Large optical…”
Get full text

Creep modelling of P91 steel employing a microstructural based hybrid concept by Yadav, S.D., Scherer, T., Prasad Reddy, G.V., Laha, K., Sasikala, G., Albert, S.K., Poletti, C.

“…[Display omitted] •A hybrid concept is presented to model the creep behavior of P91 steel.•Model is described by three types of dislocation densities and…”
Get full text

Investigation of creep cavities in a novel 12Cr0.36Ta steel employing three-dimensional electron backscatter diffraction technique by Yadav, S.D., Jäntsch, U., Scherer, T., Ahmadi, M.R., Rosc, J., Poletti, C.

“…[Display omitted] •First time the character of cavitated grain boundaries was explored in detail.•3D reconstruction revealed that the creep cavities have disc…”
Get full text

Observation of Andreev bound states at spin-active interfaces by Hübler, F, Wolf, M J, Scherer, T, Wang, D, Beckmann, D, V Löhneysen, H

“…We report on high-resolution differential conductance experiments on nanoscale superconductor-ferromagnet tunnel junctions with ultrathin oxide tunnel…”
Get full text

Orientation relationship of eutectoid FeAl and FeAl2 by Scherf, A., Kauffmann, A., Kauffmann-Weiss, S., Scherer, T., Li, X., Stein, F., Heilmaier, M.

“…Fe–Al alloys in the aluminium range of 55–65 at.% exhibit a lamellar microstructure of B2‐ordered FeAl and triclinic FeAl2, which is caused by a eutectoid…”
Get full text

Design evolution of the diamond window unit for the ITER EC H&CD upper launcher by Aiello, G., Casal, N., Gagliardi, M., Goodman, T., Henderson, M., Meier, A., Saibene, G., Scherer, T., Schreck, S., Strauss, D.

“…•The design of the EC window unit, already optimized by FEM analysis, was advanced by ASME III-NC and the manufacturing aspects.•The design of the EC window…”
Get full text

THz multi line-of-sight polarimeter for fusion reactors by Mazzocchi, F., Grossetti, G., Mlynek, A., Poli, E., Strauß, D., Scherer, T.

“…In this paper we present the first preliminary study of a new polarimetry diagnostic system. The device foresees multiple lines of sight, so that the measure…”
Get full text

Pressure tests supporting the qualification of the ITER EC H&CD upper launcher diamond window by Schreck, S., Aiello, G., Casal, N., Gracia, V., Henderson, M., Meier, A., Saibene, G., Scherer, T., Strauss, D., Wouters, P.

“…The Electron Cyclotron diamond window which is located inside the port cell serves, together with an isolation valve, as primary vacuum boundary between the…”
Get full text

FEM analyses of the ITER EC H&CD torus diamond window unit towards the prototyping activity by Aiello, G., Casal, N., Estébanez, P., Gràcia, V., Henderson, M., Meier, A., Saibene, G., Scherer, T., Schreck, S., Strauss, D., Vaccaro, A.

“…The chemical vapour deposition (CVD) diamond torus window unit is a sub-component of the ITER Electron Cyclotron Heating and Current Drive (EC H&CD) system…”
Get full text

Design considerations for future DEMO gyrotrons: A review on related gyrotron activities within EUROfusion by Jelonnek, J., Aiello, G., Alberti, S., Avramidis, K., Braunmueller, F., Bruschi, A., Chelis, J., Franck, J., Franke, T., Gantenbein, G., Garavaglia, S., Granucci, G., Grossetti, G., Illy, S., Ioannidis, Z.C., Jin, J., Kalaria, P., Latsas, G.P., Pagonakis, I.Gr, Rzesnicki, T., Ruess, S., Scherer, T., Schmid, M., Strauss, D., Wu, C., Tigelis, I., Thumm, M., Tran, M.Q.

“…•The research work on multi-megawatt fusion gyrotrons with an operating frequency significantly above 200GHz together with an RF output power of more than 1MW…”
Get full text

A fundamental misunderstanding of risk: The bias associated with the annualized calculation of standard deviation by Burkett, Matthew W, Scherer, William T

“…Quantifiable, measurable risk is of critical importance when making data-driven decisions in finance and investment management, but what if the generally…”
Get full text

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…”
Get full text

Diamond windows diagnostics for fusion reactors—Updates of the design by Mazzocchi, F., Schreck, S., Strauss, D., Aiello, G., Meier, A., Scherer, T.

“…•We present the latest assessment study on a set of diagnostics for the diamond windows assemblies in tokamak fusion plants.•After considering trade offs for…”
Get full text

On the Practical Art of State Definitions for Markov Decision Process Construction by Scherer, William T., Adams, Stephen, Beling, Peter A.

“…Many problems faced by decision makers today involve the management of large scale, complex systems that can be modeled as state-based control problems,…”
Get full text