Métodos no destructivos para la determinación de firmeza. Sensores de Aceleración. Impactadores.
Data(s) |
2001
|
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Resumo |
Impact techniques can be used to evaluate firmness on fruit. Chen and Ruiz-Altisent developed and used a 50,4 g impactor with a 19 mm diameter spherical tip, dropping from different heights onto the fruit. Another impactor device is a semispherical impacting tip attached to the end of a pivoting arm. In both devices a small accelerometer is mounted behind the impacting tip. Prototype lateral impactor on-line sorting system for high-speed firmness sorting of fruits has been developed and tested. Preliminary results shows that is possible its use on-line. The last version of an impact device has new elements that improve the data resolution, the signal-noise ratio and the precision. |
Formato |
application/pdf |
Identificador | |
Idioma(s) |
spa |
Publicador |
E.T.S.I. Agrónomos (UPM) |
Relação |
http://oa.upm.es/26224/1/06-062.pdf |
Direitos |
http://creativecommons.org/licenses/by-nc-nd/3.0/es/ info:eu-repo/semantics/openAccess |
Fonte |
Congreso Nacional de Agroingeniería | AgroIng2001 Congreso Nacional de Agroingeniería | 21-22, septiembre-2001 | Valencia (España) |
Palavras-Chave | #Agricultura |
Tipo |
info:eu-repo/semantics/conferenceObject Ponencia en Congreso o Jornada NonPeerReviewed |