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Tensoes Residuais na Soldagem, Aspectos Basicos
(1995-12-01)
The purpose of this paper is to analyze the basic aspects of the residual stresses in welding. Concepts about macro and micro residual stresses in metals are considered in welding. In a simple welding model is shown how ...
Tensoes Residuais na Soldagem, Aspectos Basicos
(1995-12-01)
The purpose of this paper is to analyze the basic aspects of the residual stresses in welding. Concepts about macro and micro residual stresses in metals are considered in welding. In a simple welding model is shown how ...
Natural vibrations of micro beams with nonrigid supports
(Sage Publications Ltd, 2016-01)
The present study aims to provide some new information for the design of micro systems. It deals with free vibrations of Bernoulli–Euler micro beams with nonrigid supports. The study is based on the formulation of the ...
Study of Residual Stress Relaxation Mechanics Using a Micro-indent Method
(Maxwell Scientific Publication Corp., 2016-12)
The aim of this study is to show the feasibility and accuracy of a micro-indent method to comprehensively evaluate the relaxation mechanics of residual stress in specimens of rolled aluminium alloy. This micro-indent method ...
Experimental-numerical comparison of the cantilever MEMS frequency shift in presence of a residual stress gradient
(Molecular Diversity Preservation International-mdpiBaselSuíça, 2008)
Determination and Analysis of Residual Stresses Induced by High Speed Milling Using a Micro-indent Method
(Maxwell Science Publication, 2018-06)
The purpose of this work is to determine and analyze residual stress normal components and anisotropy degrees introduced by high-speed milling in specimens of AA 6082-T6 and AA 7075-T6 aluminum alloys. At each machined ...
μ-Raman spectroscopy characterization of LiNbO3 femtosecond laser written waveguides
(American Institute of Physics, 2012-12)
In this paper, we present an iterative method which merges experimental μ-Raman measurements and numerical simulations to describe femtosecond written waveguides in LiNbO3 crystals. This method is based on the deformation ...