The relation between the texture properties of mangosteen (Garcinia mangostana Linn.) And the resonance frequency in detection of the translucent and yellow gummy latex

Abstract

A nondestructive measurement to predict an internal translucent disorder and yellow gummy latex in mangosteen fruit has proposed by using Vibration Frequency based on Strain gage Sensor (VFSS). This measurement was used vibration with frequency 0 - 50Hz. The VFSS of 100 mangosteen samples were obtained an evaluation of various existed VFSS signal features based on time and frequency domains. From the experimental results, mass is the best comparing with the other property. This measurement can detect the yellow gummy latex in mangosteen at 35Hz and 40Hz.