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Determinação da fração de espaços vazios em pultrudados fabricados com resina poliuretana e fibra de vibro
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia MecânicaUTFPR, 2016-11-18)
Due to the wide applicability, composite materials have been increasingly used. Among the various manufacturing processes, the pultrusion process stands out as a continuous process and low cost for implementation. In this ...
Effects of grain size on plastic deformation in a β CuAlBe shape memory alloy
(Elsevier Science, 2014-02)
The effects of grain size on the deformation under compression of a β Cu–11.4Al–0.5Be (wt%) polycrystalline shape memory alloy were analyzed. As the maximum stress increases, major levels of pseudoelastic strain are obtained ...
On the modeling of dissipative mechanisms in a ductile softening bar
(MATHEMATICAL SCIENCES PUBLISHERS, 2018)
A phase-field gradient damage model of brittle fracture in elastic-plastic solids
(Elsevier, 2015-02)
The formulation of a phase-field continuum theory for brittle fracture in elastic–plastic solids and its computational implementation are presented in this contribution. The theory is based on a virtual-power formulation ...
Building Components Made from Recycled Plastics
(Trans Tech Publications, 2014-03)
The problem being investigated was to develop an economical, environmentally friendly, and quality panel made from recycled plastics. The objective of this work was to contribute to decontaminating the environment, and to ...
Fractional-order Uniaxial Visco-elasto-plastic Models For Structural Analysis
(Elsevier Science SALausanne, 2016)