Sensing and modelling mechanical properties of fruits for quality.

Ruiz-Altisent, Margarita y Barreiro Elorza, Pilar (1995). Sensing and modelling mechanical properties of fruits for quality.. En: "Agricultural and Biological Engineering Conference New Horizons, New Challenges", 20-23, septiembre-1995, New Castle (U.K.).

Descripción

Título: Sensing and modelling mechanical properties of fruits for quality.
Autor/es:
  • Ruiz-Altisent, Margarita
  • Barreiro Elorza, Pilar
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: Agricultural and Biological Engineering Conference New Horizons, New Challenges
Fechas del Evento: 20-23, septiembre-1995
Lugar del Evento: New Castle (U.K.)
Título del Libro: Agricultural and Biological Engineering Conference
Fecha: Septiembre 1995
Materias:
Escuela: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Departamento: Ingeniería Rural [hasta 2014]
Grupo Investigación UPM: LPF-TAGRALIA
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Nondestructive techniques are extensively researched for the measurement of physical properties of fruits related to quality. Optical properties can be applied mainly in the detection of those quality features which are related to the chemical composition of the fruit, color (in the VIS region) or chemical constituents (sugar, in the MR region) being the most important. The most relevant mechanical property of fruits is consistency, generally called firmness, and to date only techniques which are able to measure the mechanical properties of the fruit bulk tissue are used for its prediction. Fruits can be modelled as elastic bodies, or at least as partially elastic. Therefore, the measurement of some elastic constants of the fruit can be used for the evaluation of its firmness. The differences in the response to loading are relevant in studying a) fruit firmness and b) bruising susceptibility. Both have been modelled for selected fruit species and varieties.

Más información

ID de Registro: 23226
Identificador DC: http://oa.upm.es/23226/
Identificador OAI: oai:oa.upm.es:23226
Depositado por: Servicio Biblioteca Universitaria
Depositado el: 24 Mar 2014 12:47
Ultima Modificación: 21 Abr 2016 22:10
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