Optimization of duct assemblies for vibration Quarterly progress report, 1 Jul. - 30 Sep. 1968 [PDF]
Theoretical models and experiments on optimization of duct assemblies for ...
Bowie, G. E., Compton, W. A.
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Phase transformation and liquid density redistribution during solidification of Ni-based superalloy Inconel 718 [PDF]
China Foundry, 2012 The influences of chemical segregation and phase transformation on liquid density variation during solidification of Ni-based supperalloy Inconel 718 were investigated using SEM and EDS. It was found that significant segregation in liquid prompts high Nb
Wang Ling, Gong He, Zhao Haofeng
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Sustainable machining: process energy optimisation of wire electrodischarge machining of Inconel and titanium superalloys [PDF]
, 2017 Process energy optimisation is vital in view of the environmental performance of electrodischarge machining (EDM). This research is focused on identifying the significant parameters that optimise the process energy consumption of wire EDM (WEDM) of ...
Antar, Mohammad +3 more
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High cycle fatigue and ratcheting interaction of laser powder bed fusion stainless steel 316L:Fracture behaviour and stress-based modelling [PDF]
, 2018 Variations in the physical and mechanical properties of parts made by laser power bed fusion (L-PBF) could be affected by the choice of processing or post-processing strategies.
Hardacre, David +5 more
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Cailiao gongcheng, 2018 This article combines the finite element simulation and experimental verification to study the effect of laser power and scanning velocity on the temperature distribution, and the size of molten pool during selective laser melting, through simulating the
ZHANG Liang +7 more
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A preliminary mechanical property and stress corrosion evaluation of VIM-VAR work strengthened and direct aged Inconel 718 bar material [PDF]
This report presents a preliminary mechanical property and stress corrosion evaluation of double melted (vacuum induction melted (VIM), and vacuum arc remelted (VAR)), solution treated, work strengthened and direct aged Inconel 718 alloy bar (5.50 in ...
Montano, J. W.
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Hydrogen embrittlement behavior of selective laser-melted Inconel 718 alloy
Journal of Materials Research and Technology, 2023 Jinjun Xu +5 more
semanticscholar +1 more source
Journal of Materials Research and TechnologyIn this study, crack-free composite coatings with ratios of 40%, 50%, and 60% WC10%-Ni60AA cermet/Inconel 718 were successfully prepared using laser directed energy deposition.
Shanshan He +4 more
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EDDY CURRENT TESTING OF INCONEL 718 ALLOY – PRELIMINARY STUDY
MM Science JournalThe calibration process is an important part of the preparation for eddy-current testing (ECT) of different materials and the subsequent creation of identification methodologies, which need to be specifically related to certain probes. The paper describes an experiment focused on the preliminary study of Inconel 718 alloy, during which parameters of ...
MATUS GEĽATKO +3 more
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The role of grain boundaries in hydrogen diffusion in metals at 25 C [PDF]
The effect of grain size on hydrogen diffusion at 25 C was examined for 4340 steel (body-centered cubic) and for Inconel 718 (face-centered cubic). It was found that the effect of grain size is important for body-centered cubic structures, but plays a ...
Danford, M. D.
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