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Efeito de múltiplos ciclos de solubilização sub-solvus delta e envelhecimento na microestrutura e propriedades mecânicas da superliga 718

The nickel based superalloy 718 was developed to meet the requisites of components for aircraft engines, due to its excellent creep resistance up to 650°C. During the maintenance of the engines, the components can be submitted to successive repair procedures, however the mechanical properties can be...

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Sparad:
Bibliografiska uppgifter
Huvudupphovsman: Oliveira, Alexandre de
Materialtyp: Dissertação
Språk:Português
Publicerad: Universidade Federal do Rio de Janeiro 2017-12
Ämnen:
Länkar:http://hdl.handle.net/11422/5944
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