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Mechanical properties of the rachis from macaw palm bunche Agronomy
Oliveira, Zenil Ricardo Cunha Rodrigues de; Santos, Fábio Lúcio; Valente, Domingos Sarvio Magalhães; Pinto, Francisco de Assis de Carvalho; Velloso, Nara Silveira.
 Numerical implementation methods such as the finite element method can be used in machine design to study the dynamic behavior of the plant. Input parameters for using the finite element method should be set based on the geometrical, physical and mechanical system under study. Thus, the aim of this study was to determine the mechanical properties of the rachis of macaw palm in the green maturation stage at an age of 180 days and at fruit maturation. The water content was calculated using the oven method of 105 ± 3°C for 24 hours. The modulus of elasticity for the rachis was determined by means of mechanical compression testing. The Poisson's ratios were determined from the results of the longitudinal and transverse deformation of rachis test bodies. The...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acrocomia aculeate; Modulus of elasticity; Poisson's ratio; Shear test.; Engenharia de Processamento de Produtos Agrícolas.
Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/39504
Imagem não selecionada

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Mechanical properties of the rachis from macaw palm bunche Agronomy
Oliveira, Zenil Ricardo Cunha Rodrigues de; Santos, Fábio Lúcio; Valente, Domingos Sarvio Magalhães; Pinto, Francisco de Assis de Carvalho; Velloso, Nara Silveira.
 Numerical implementation methods such as the finite element method can be used in machine design to study the dynamic behavior of the plant. Input parameters for using the finite element method should be set based on the geometrical, physical and mechanical system under study. Thus, the aim of this study was to determine the mechanical properties of the rachis of macaw palm in the green maturation stage at an age of 180 days and at fruit maturation. The water content was calculated using the oven method of 105 ± 3°C for 24 hours. The modulus of elasticity for the rachis was determined by means of mechanical compression testing. The Poisson's ratios were determined from the results of the longitudinal and transverse deformation of rachis test bodies. The...
Tipo: Info:eu-repo/semantics/article Palavras-chave: 5.03.00.00-8; 50303007 Acrocomia aculeate; Modulus of elasticity; Poisson's ratio; Shear test. Engenharia de Processamento de Produtos Agrícolas.
Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/39504
Registros recuperados: 2
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