Data/hora: 13/06/2024 05:23:00

Provedor de dados: | 111
País: | China
Título: | Determining some physical properties of Azivash (Corchorus Olitorious L.) seed
Autores: | Azadbakht, Mohsen; Pourbagher, Roghayeh.
Data: | 2015-09-25
Ano: | 2015
Palavras-chave: | Azivash seed; Physical properties; Moisture content.
Resumo: | Used Azivash seed in the research has been provided in summer 2013. The samples were cleaned and separated manually and residuals and broken seeds were taken apart it and healthy seed was provided for testing. Then diameter, area of image, and round coefficient, were calculated using image processing application. Mass of 1000 seeds, mass density, real density and porosity percentage, static friction coefficient, repose angle in two modes of fullness and emptiness were measured. Liquid replacement method has been used to calculate density and volume of the seeds. The results showed that a positive relationship between physical properties of Azivash seed including geometric properties (diameter, volume), gravity properties (weight of 1000 seeds, real density and porosity), and frictional properties (stability angle of evacuation) with increased moisture, while a negative relationship between specific mass and increased moisture. Average amounts of diameter, area, volume, round coefficient, weight of sample unit, particle density, and mass density at 7 w.b.% moisture consist of: 2.147 mm, 1.961 mm2, 1.483 cm3, 0.74, 0.0014 g, 0.961 and 0.794 g/cm3.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.cigrjournal.org/index.php/Ejounral/article/view/3349
Editor: | International Commission of Agricultural and Biosystems Engineering

Relação:

http://www.cigrjournal.org/index.php/Ejounral/article/view/3349/2191

http://www.cigrjournal.org/index.php/Ejounral/article/view/3349/2193

Formato: | application/pdf

Fonte:

Agricultural Engineering International: CIGR Journal; Vol 17, No 3 (2015): CIGR Journal

1682-1130