[en] FRACTURE RESISTENCE OF THE GRADE R4 STRUCTURAL STEEL AND ITS DEPENDENCE WITH THE QUENCHING TEMPERATURE

[en] FRACTURE RESISTENCE OF THE GRADE R4 STRUCTURAL STEEL AND ITS DEPENDENCE WITH THE QUENCHING TEMPERATURE

[pt] O presente trabalho apresenta um estudo da influência dos tratamentos térmicos de têmpera e revenido sôbre a resistência à fratura do aço estrutural R4, adotado na fabricação de elos para sistemas de ancoragem de unidade offshore e soldados pelo processo de centelhamento. Corpos de prova do...

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Bibliographic Details
Main Author:	ROBERTO ANTONIO ROCO ANTUNEZ
Other Authors:	MARCOS VENICIUS SOARES PEREIRA
Language:	pt
Published:	MAXWELL 2006
Subjects:	[pt] TRATAMENTOS TERMICOS [en] HEAT TREATMENTS [pt] SISTEMAS DE ANCORAGEM [en] MOORING SYSTEMS [pt] CARACTERISTICAS MICROESTRUTURAIS [en] MICROESTRUCTURAL FEATURES
Online Access:	https://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=8066@1 https://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=8066@2 http://doi.org/10.17771/PUCRio.acad.8066

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