Euro Superalloys 2010

Volume 278

doi: 10.4028/www.scientific.net/AMR.278

Paper Title Page

Authors: De Xin Ma, Qiang Wu, Andreas Bührig-Polaczek

Abstract: The undercooling behaviour of the superalloys IN 939 and CMSX-6 during the isothermal heating and cooling processes was investigated. Under...

417
Authors: Gang Liu, Lin Liu, Xin Bao Zhao, Tai Wen Huang, Jun Zhang

Abstract: A series of Ni-base single crystal superalloys with increasing contents of Re (3-6 wt. %) were directionally solidified under a high thermal...

423
Authors: De Xin Ma, Bin Zhou, Andreas Bührig-Polaczek

Abstract: In the present work the influence of process parameters on freckle formation in superalloy CMSX-4 is demonstrated. A series of experiments...

428
Authors: Alexander Schnell, Matthias Hoebel, Jeff Samuleson

Abstract: Fusion repair processes such as gas tungsten arc welding (GTAW) and laser welding have been introduced for repairing turbine parts made from...

434
Authors: Z W Huang, H.Y. Li, Gavin Baxter, Simon Bray, Paul Bowen

Abstract: The Inertia Friction Welding (IFW) process is a high-temperature and high pressure process, with heavy plastic deformation, high power...

440
Authors: Oyedele T. Ola, Olanrewaju A. Ojo, Priti Wanjara, Mahesh C. Chaturvedi

Abstract: Inconel 738 (IN 738), like other precipitation-hardened nickel-base superalloys that contain a substantial amount of Al and Ti, is very...

446
Authors: Susanne Steuer, Sebastian Piegert, M. Frommherz, Robert F. Singer, Alfred Scholz

Abstract: Joining of different nickel-base superalloys could simplify the manufacturing of turbine blades. The used technique of choice is transient...

454
Authors: Carsten Siemers, Badya Zahra, Dawid Ksiezyk, Pawel Rokicki, Zdeněk Spotz, Lenka Fusova, Joachim Rösler, Karel Saksl

Abstract: Nickel-base superalloys like Alloy 625 are widely used in power generation applications and in the oil and gas industry due to their unique...

460
Authors: Jerzy Pasternak, Janusz Dobrzanski

Abstract: The continuously developing power generation sector, including boilers with supercritical parameters, requires applications of new...

466
Authors: Chao Yuan, Jian Ting Guo, Lan Zhang Zhou

Abstract: The effect of the nitrogen on the microstructure and properties of a cast Co-based superalloy K640S was investigated with the different...

472

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