Results 101 to 110 of about 17,583 (228)
The hot corrosion of nickel-base disc alloys [PDF]
, 2011 The efficiency of a jet’s engines has a direct affect on its economic and environmental impact through the quantity of aviation fuel consumed and CO2 emitted.
Potter, Andrew
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Directional solidification of superalloys [PDF]
, 1990 This invention relates to the directional solidification of superalloys, in particular nickel-based superalloys, by imposition of a predetermined temperature profile in the solidification front and, depending on the desired results, a predetermined rate ...
Alter, Wendy Sue +2 more
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Laser cladding for epitaxial nickel base superalloys turbine blades [PDF]
, 2014 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014.A prosperidade e larga utilização da aviação como meio de transporte civil, nacional e ...
Schweitzer, Luiz Guilherme de Souza
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Research on a Stability Control Strategy for Braking Failure in Distributed-Drive Electric Vehicles
Applied SciencesDistributed-drive electric vehicles (DDEVs) improve braking stability through independent four-wheel braking torque control, yet their complex multi-brake systems are prone to braking faults that cause loss of longitudinal and yaw stability.
Sheng Yong +4 more
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Nasa developments in cobalt-base superalloys [PDF]
, 1964 Chemical, mechanical and physical properties of cobalt-refractory-metal superalloys for high temperature aerospace ...
Freche, J. C. +2 more
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Oxidation resistant claddings for superalloys [PDF]
, 1971 Oxidation protection of superalloys by thin claddings of Ni-Cr-Al-Si and Fe-Cr-Al-Y alloys examined and compared with commercial aluminide ...
Gedwill, M. A., Grisaffe, S. J.
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Crystallographic Constitutive Models for Single Crystal Superalloys
, 2011 Single crystal nickel base superalloys, such as Chinese material DD6 have been used in gas turbine blade in China more and more widely. In order to make better use of single crystal superalloys with many excellencies, constitutive models have been ...
Shi Hui Zhang, Qing Wu Wang, Mao Pang
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Surface patterning for multi-scale strain analysis of in-situ SEM mechanical experiments
Journal of Materials Research and TechnologyScanning electron microscopy (SEM) enables microstructure characterization at multi-scale, having potential to quantify strain distribution across multiple fields of view (FOVs) and exploring coordinated relationships among the deformations of multi ...
Bin Zhang +4 more
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Diffusion welding of nickel-based superalloys [PDF]
, 2011 Ni based superalloys can be welded by diffusion bonding. Temperature, diffusion coefficient, activation energy and Boltzmann constant influence the quality of diffusion bonding, so obtaining the best condition for welding is considered.
Rezaei, Hossein
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Thermal management in grinding of superalloys – A critical review [PDF]
Purpose – This paper is supposed to provide a critical review of current research progress on thermal management in grinding of superalloys, and future directions and challenges.
Wenfeng Ding +4 more
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