Buscar
Mostrando ítems 1-10 de 472
Influence of Anisotropy Generated by Rolling on the Stress Measurement by Ultrasound in 7050 T7451 Aluminum
(SpringerNew YorkEUA, 2013)
Study of Brazilian commercial Oriented Strand Board panels using stress wave
(2013-08-09)
Today lumber industry has shown a clearly evident trend towards wood based panels' production; and, among them, Oriented Strand Board (OSB) has become more and more prominent. Nondestructive Testing (NDT) such as stress ...
Study of Brazilian commercial Oriented Strand Board panels using stress wave
(2013-08-09)
Today lumber industry has shown a clearly evident trend towards wood based panels' production; and, among them, Oriented Strand Board (OSB) has become more and more prominent. Nondestructive Testing (NDT) such as stress ...
Gravitational Waves in Scalar-Tensor-Vector Gravity Theory
(Mdpi, 2021-01-01)
In this paper, we study the properties of gravitational waves in the scalar-tensor-vector gravity theory. The polarizations of the gravitational waves are investigated by analyzing the relative motion of the test particles. ...
Direct determination of stresses from the stress equations of motion and wave propagation for a new class of elastic bodies
(Sage Publications, 2015)
For a new class of elastic bodies, where the linearized strain tensor is given as a function of the Cauchy stress tensor,
the problem of considering unsteady motions is studied. A system of partial differential equations ...
Avaliação da influência da vazão de gás utilizada no processo GMAW nas tensões residuais utilizando ondas LCR
(Universidade Federal de Santa MariaBrasilEngenharia MecânicaUFSMPrograma de Pós-Graduação em Engenharia MecânicaCentro de Tecnologia, 2023-03-09)
Welding is a manufacturing process widely used in industry to join metal parts permanently.
However, at the end of the process, due to the high temperatures involved, residual stresses
(RS) appear, making the welded ...
Application of L (cr) Waves to Evaluate Residual Stresses in the RIM of Railroad Forged Wheels
(Springer/plenum PublishersNew YorkEUA, 2009)
Medição de tensões residuais em juntas soldadas pelo processo de soldagem a arco elétrico com atmosfera gasosa (GMAW) utilizando ondas longitudinais criticamente refratadas (ondas LCR)
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2019-12-13)
Welding is a manufacturing process widely used in industry to join metal parts permanently.
However, the welding process may induce residual stresses, affecting the mechanical
performance of the component negatively. ...