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Aplicación de la emisión acústica como método para participar el fallo de tejidos colaginosos (2a parte)
(2016-10-01)
Article.
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Article.
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Plastic behaviuor of green powder metallurgical compacts
(2007-01)
Article.
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Article.
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The results of monotonic and cyclic uniaxial compression tests, in which the deviatoric
component of the stress is predominant, carried out on green and recrystallized iron compacts with different levels of density are ...
Microstructure and mechanical properties of linear friction welded titanium subjected to ECAP
(2018-12)
Article.
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Article.
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Commercially pure (Grade 4) titanium specimens with two types of microstructure
(coarse-grained and nanostructured by means of equal channel angular pressing) were joined
by linear friction welding ...
FLSD as a good choice in sheet forming of AHSS
(Dassault Systèmes, 2011)
Text en actes de congrés.
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Text en actes de congrés.
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The automotive industry has increased significantly the use of advanced high strength
steels (AHSS) in many structural components, with the aim to reduce weight and also to increase
safety. The high resistance of these ...
Comportamiento a fractura de aceros metaestables
(2012)
Article.
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Article.
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Plastic deformation and damage induced by fatigue inTWIP steels
(2015-03-03)
Article.
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Article.
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Twinning Induced Plasticity steels exhibit a high strain hardening rate which translates into a remarkable combination of ductility and strength. A thorough experimental approach was performed by advanced characterization ...
Cobre nanocristalino y ultrafino obtenido por molienda mecánica
(2010)
Article.
Accés restringit per política de l'editorial
Article.
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Este artículo presenta un método de obtención y caracterización de muestras masivas de cobre con tamaño de grano ultrafino (inferior a 1 μm) y nanocristalino (inferior a 100 nm). La fabricación del cobre se realiza ...
Studying the Hall-Petch effect regarding sub-micrometer steel (0.6% C)
(2011-12)
Article.
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Article.
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Este trabajo describe la obtención y caracterización mecánica
de una aleación de acero 0,6% C con estructura de
tamaño de grano inferior a 1 μm. El proceso para la obtención
de piezas masivas se inicia sometiendo el ...
Texture analysis in ultrafine grained coppers processed by equal channel angular pressing
(2013-05)
Article.
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Article.
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Electrolytic tough pitch (ETP) and fire refined high conductivity (FRHC) copper samples were
severely deformed at room temperature by equal channel angular pressing (ECAP) up to 16 passes
(
ε
~
1
per pass), following ...
Effect of a thermal annealing on the mechanical behaviour of green pm compacts
(European Powder Metallurgy, 2001)
Text en actes de congrés.
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Text en actes de congrés.
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Cold die compaction can produce different effects on the dimensional and mechanical behaviour of green PM compacts. They can be due to different causes, such as residual stresses, microcracks and others. Residual stresses ...