دورية أكاديمية

Characterization of the mocora leaf for mechanical purposes.

التفاصيل البيبلوغرافية
العنوان: Characterization of the mocora leaf for mechanical purposes.
Alternate Title: Caracterización de la hoja de mocora para propósitos mecánicos. (Spanish)
المؤلفون: NICOLALDE, Juan Francisco, MARTINEZ-GÓMEZ, Javier, MAIGUASHCA, Javier
المصدر: Revista Espacios; 2020, Vol. 41 Issue 8, p1-10, 10p
مصطلحات موضوعية: SCANNING electron microscopy, MOISTURE, ABSORPTION, ENERGY consumption, PLANT extracts
Abstract (English): Some of Ecuador's flora hasn't been characterized, this paper searches the determine the mechanical, thermal and moisture absorption features of the leaf of the mocora palm, by means of tensile tests, scanning electron microscopy SEM, thermos-gravimetrical TGA analysis, water and resin absorption tests. The mocora presented 28Mpa strength as a single strap and as a braid an elongation 23.43%, thermally showed a resistance to degradation near de 300®C, relate with SEM observation the leaf of mocora have a cover and for this reason the water take some time to be absorbed. [ABSTRACT FROM AUTHOR]
Abstract (Spanish): Parte de la flora ecuatoriana no se ha caracterizado, esta investigación busca determinar las propiedades mecánicas, térmicas y absorción de humedad de la hoja de la palma mocora, mediante pruebas de tracción, microscopía electrónica de barrido MEB, análisis termogravimétrico ATG, pruebas de absorción de líquidos. La mocora presentó una resistencia de 28Mpa como una tira y trenzada una elongación del 23.43%, resistencia a la degradación térmica cerca de 300 ° C, en base a la observación por MEB la hoja de mocora presenta una cobertura, y es por esta razón que el agua tarda en ser absorbida. [ABSTRACT FROM AUTHOR]
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