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Afișează articolele 11-18 of 18
Establishing the Constitutive Law of a CrMo Alloyed Steel
(Univrsitatea "Dunărea de Jos" din Galați, 2009)
The paper shows the results of the researches for establishing the equation of
the deformation behavior of alloyed steel with chromium and molybdenum. The
behavior law is established in the experimental way, using the ...
Microstructural Evolution of al 1100 Aluminum Subjected to Severe Plastic Deformation
(Universitatea "Dunărea de Jos" din Galaţi, 2012)
The goal of this document is to promote a sequence of bulk-deformation
processes able to produce ultrafine grain and also nanostructured wires with
adequate length to be interesting for processing in metallurgical industry. ...
Fabrication of Ultrafine Low Carbon Metallic Multilayer by Accumulative Roll Bonding
(Universitatea "Dunărea de Jos" din Galaţi, 2014)
The effect of grain refinements by Accumulative Roll Bonding (ARB) was
investigated on low carbon steel. Optical microscopy (OM) and microhardness tests
were used to check the phase changes and hardness before and after ...
Kinetic of Martensite Transformation in a Cu-13wt. %Al-4 wt.%Ni Shape Memory Alloy
(Universitatea "Dunărea de Jos" din Galați, 2006)
In this paper we present some results was obtained on the Cu-13wt. %Al-4 wt.
%Ni shape memory alloy. This alloy was elaborated by a classic melting method
starting at pure metals. A DSC analysis was made for quenched ...
Studies and Research on Treatment of Titanium Alloys
(Universitatea "Dunărea de Jos" din Galați, 2014)
Titanium and its alloys have an extended use due to special properties. The
paper highlights the TiZr alloy intended to manufacture prostheses, the influence of
plastic deformation on the properties and structure. Applied ...
Processing Smart Wires from Cu-Al-Ni System
(Universitatea "Dunărea de Jos" din Galați, 2006)
In this paper we present some results concerning plastic deformation applied
to shape memory alloy and two most direct characterization methods for shape
memory. We work with a copper based alloy- Cu Al13Ni 4. Over eight ...
Researches Concerning the Correlation of the Semiplanetary Rolling Process Factors
(Universitatea "Dunărea de Jos" din Galați, 2005)
An available solution of the elimination of the superficial cracks
network at the continuous cast slabs is the semiplanetary rolling. The
application of a semiplanetary rolling mill at the exit of slab from the curve
zone ...
Experimental Equation of Deformation Behaviour of a Concrete Steel
(Universitatea "Dunărea de Jos" din Galați, 2006)
The plastic deformation behavior is defined by the function of the deformation
strength according to the strain, strain rate and temperature as the factor of the
deformation process. The behavior law establishes by the ...