Căutare 2007 fascicula9 nr1 după Autor "Gurău, Gheorghe"
Afișează articolele 1-2 of 2
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Experimental Researches on the Constitutive Equation of Concrete Steel with Superior Characteristics
Cănănău, Nicolae; Alexandru, Petrică; Gurău, Gheorghe; Petrea, Ionel (Universitatea "Dunărea de Jos" din Galați, 2007)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 ... -
Two-Way Shape memory Effect in a Cu-13wt. %Al-4 wt.%Ni Shape Memory alloy by the Thermo-Mechanical Cycling Method
Gurău, Carmela; Gurău, Gheorghe; Alexandru, Petrică (Universitatea "Dunărea de Jos" din Galați, 2007)A Cu - 13 % wt Al 4% wt Ni polycrystalline shape memory alloy has studied with a thermo mechanical cycling method. The two – way shape memory effect (TWSME) was obtained bending the alloy around a cylinder mold and by ...