Results 61 to 70 of about 635 (184)
Isocon Manufacturing of Waspaloy Turbine Discs
Superalloys 1988 (Sixth International Symposium), 1988 Waspaloy is a vacuum melted age hardenable nickel base alloy with good strengths and elevated temperature properties for use as compressor and turbine rotor ccmponents for turbine engine applications. Advanced turbine engine requirements through defect tolerant designs require a manufacturing approach which provides increased ultrasonic inspection ...
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Behavior of precipitates in Ni-base superalloy, Waspaloy.
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1985 In Ni-base superalloys, mechanical and chemical properties of welded joints depend on the behavior of precipitates such as γ' phase, M23C6 etc. The susceptibilities of solidification cracking, liquation cracking, reheat cracking etc. are also influenced by the behavior of precipitates.In the present study, the behavior of precipitates in Waspaloy has ...
Nakao, Yoshikuni, Mitsuhata, Kohichi
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Evaluating Wagner Oxidation Criteria for Protective Al2O3 Scale Formation in Ni-Based Superalloys. [PDF]
High Temp Corros Mater, 2023 Wo JWX, Hardy MC, Stone HJ.
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Journal of Materials Research and TechnologyThe nickel-based superalloy Waspaloy is a critical material for aero-engine components. Its surface integrity is susceptible to degradation during machining processes, which consequently impairs the service performance of the machined components.
Luosheng Yu +4 more
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Machinability of Waspaloy: an investigation of cutting forces and tool wear in turning
Publisher Copyright: © The Author(s) 2025.The machinability of Waspaloy, a nickel-based superalloy widely used in aerospace applications due to its excellent mechanical and thermal properties, presents significant challenges during machining processes ...
Sandua, Xabier +5 more
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Laser melting functionally graded composition of Waspaloy((R)) and Zirconia powders [PDF]
, 2007 An approach for fabricating functionally graded specimens of supernickel alloy and ceramic compositions via Selective Laser Melting (SLM) is presented. The focus aimed at using the Functionally Graded Material (FGM) concept to gradually grade powdered ...
Kamran Aamir Mumtaz +5 more
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Alexandria Engineering JournalThis study investigates the impact of pulse-on-time (TON), current (I), pulse-off-time (TOFF), voltage (V), and tool electrode speed (TES) on material removal rate (MRR), average surface roughness (Ra), power consumption (PC) and surface defects for ...
Pravin Pandit Harane +3 more
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Weldability Study of Superalloys Waspaloy® and Haynes® 282®
, 2016 The weldability of Waspaloy® and Haynes® 282® have been evaluated using the Varestraint weldability test. The experiments reveal that Waspaloy® has a higher susceptibility to hot cracking compared to Haynes® 282®.
Brederholm, Anssi, +3 more
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reservedIl Waspaloy è impiegato nel settore aeronautico per componenti dei motori turbogetto, operanti in condizioni di temperature critiche. È noto per mantenere elevate proprietà meccaniche, come la tensione di snervamento e la resistenza allo ...
GURIN, NICHOLAS
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Repair welding of wrought superalloys: Alloy 718, Allvac 718Plus and Waspaloy
, 2011 The ability to weld repair three precipitation hardening superalloys, Alloy 718, Allvac 718Plus and Waspaloy, with GasTungsten Arc Welding is compared in this study. Four different solution heat treatment conditions for each material were examined; Alloy
Andersson, Joel, Sjöberg, Göran
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