Correlación entre composición química y respuesta mecánica para dos edades de culmos de bambú Guadua angustifolia Kunth

Luz Adriana Sánchez-Echeverri, Giovanna Aita, Diana Robert, Mario Enrique Rodriguez Garcia

Resultado de la investigación: Contribución a una revistaArtículo

7 Citas (Scopus)

Resumen

Wet chemical analysis was used to determine carbohydrate structural contents, as well as ash and extractive contents on four Guadua Angustifolia Kunth forms (f. Cebolla, f. Macana, f. Rayada Amarilla and f. Castilla) with two different growth ages (young and mature). Soluble and insoluble fiber content was determined by using AOAC 985.29 method. Bending tests were conducted in a universal testing machine following ASTM D143 standard method in order to determine modulus of rupture (MOR). Finally, a correlation between contents of chemical compounds and bending behavior (MOR modulus) was carried out with SPSS Statistical Package, version 7.0, obtaining Pearson’s coefficient correlation and showing the relationship between soluble fibers and bending response for mature Guadua culms.

Idioma originalEspañol
Páginas (desde-hasta)87-94
Número de páginas8
PublicaciónMadera Bosques
Volumen20
N.º2
EstadoPublicada - 1 jun 2014

    Huella digital

Palabras clave

  • Bamboo culms
  • Chemical composition
  • Fiber content
  • Mechanical properties
  • Modulus of rupture

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