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Alfred Scholz
Researcher at Technische Universität Darmstadt
Publications - 102
Citations - 1468
Alfred Scholz is an academic researcher from Technische Universität Darmstadt. The author has contributed to research in topics: Creep & Crack closure. The author has an hindex of 18, co-authored 102 publications receiving 1349 citations. Previous affiliations of Alfred Scholz include Siemens & Max Planck Society.
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High-temperature part and method for producing the same
Ralf Bürgel,Winfried Esser,Jörn Grossmann,Wolfgang Hermann,Haël Mughrabi,Jürgen Preuhs,Florian Pyczak,Alfred Scholz,Robert Singer,Andreas Volek +9 more
TL;DR: In this article, a high-temperature part (1) made of a nickel super-alloy having the following composition in wt %: 11-13 % of Cr; 3-5 % of W; 0.5-2.
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The determination of the delamination resistance in thermal barrier coating system by four-point bending tests
TL;DR: In this article, the effect of the interface roughness between the bond coating (BC) and the top coating (TC), two kinds of the powder with different particle size were used for spraying the BC material, and the influence of the isothermal aging on the delamination resistance was also investigated.
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Effects of cyclic deformation on subgrain evolution and creep in 9–12% Cr-steels
J.S. Dubey,Hemambar Chilukuru,J.K. Chakravartty,Michael Schwienheer,Alfred Scholz,Wolfgang Blum +5 more
TL;DR: In this article, changes in subgrain structure due to cyclic straining and their effects on the creep behaviour in 12CrMoWVNbN10-1-1 steel were studied.
Heat-resistant 650°C steels - Design and testing of model alloys
V. Knezevic,Gerhard Sauthoff,J. Vilk,Gerhard Inden,R. Agamennone,Wolfgang Blum,Yan Wang,Alfred Scholz,Christina Berger,J. Ehlers,Lorenz Singheiser +10 more
TL;DR: In this article, the authors designed new super heat-resistant 12 % Cr martensitic/ferritic steels using basic principles and concepts of physical metallurgy, to test and optimize model alloys and to investigate and clarify their behavior under long-term creep conditions with emphasis on microstructural stability and corrosion resistance.
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Wrought Ni‐Base Superalloys for Steam Turbine Applications beyond 700 °C
Joachim Rösler,M. Götting,D. Del Genovese,B. Böttger,Reiner Kopp,M. Wolske,F. Schubert,H.-J. Penkalla,T. Seliga,Andreas Thoma,Alfred Scholz,Christina Berger +11 more
TL;DR: In this article, the potential of selected alloys for 700°C steam turbine applications is discussed with respect to their manufacturability and mechanical performance, and two new alloys, DT 706 and DT 750, are introduced.