Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis

Duck eggs are a good source of essential nutrients for the human body. However, transportation, processing, and handling can easily cause cracks in the eggshells. These cracks can lead to microbial contamination, reducing the shelf life and compromising food safety. In this study, a method for the n...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Chia-Chun Lai, Cheng-Han Li, Ko-Jung Huang, Ching-Wei Cheng
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	nondestructive testing sound detection calibration curve duck eggs cracked eggshell Chemical technology TP1-1185
Acceso en línea:	https://doaj.org/article/e0c9f32e1ea44b39805ec4cc98d882a8
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:e0c9f32e1ea44b39805ec4cc98d882a8
record_format	dspace
spelling	oai:doaj.org-article:e0c9f32e1ea44b39805ec4cc98d882a82021-11-11T19:15:09ZDuck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis10.3390/s212172991424-8220https://doaj.org/article/e0c9f32e1ea44b39805ec4cc98d882a82021-11-01T00:00:00Zhttps://www.mdpi.com/1424-8220/21/21/7299https://doaj.org/toc/1424-8220Duck eggs are a good source of essential nutrients for the human body. However, transportation, processing, and handling can easily cause cracks in the eggshells. These cracks can lead to microbial contamination, reducing the shelf life and compromising food safety. In this study, a method for the nondestructive testing of cracks in duck eggshells was developed. First, the acoustic emission signals of intact and cracked eggshells were measured, and the most significant frequency features were selected to establish a calibration curve for cracked eggshells. Logistic regression using the frequency features was then adopted to predict intact and cracked eggshells. Then, we establish a set of optimal regression models and used independent samples for verification. The overall accuracy rates of the calibration and prediction models using five frequencies of bandwidth (1500, 5000, 6000, 8500, and 10,000 Hz) were 89.7% and 87.6%, respectively. Sound measurement enables a simple and quantitative method for duck egg crack detection and classification. This nondestructive and cost-effective method can be used for duck egg quality screening and can be integrated into duck egg processing machinery.Chia-Chun LaiCheng-Han LiKo-Jung HuangChing-Wei ChengMDPI AGarticlenondestructive testingsound detectioncalibration curveduck eggscracked eggshellChemical technologyTP1-1185ENSensors, Vol 21, Iss 7299, p 7299 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	nondestructive testing sound detection calibration curve duck eggs cracked eggshell Chemical technology TP1-1185
spellingShingle	nondestructive testing sound detection calibration curve duck eggs cracked eggshell Chemical technology TP1-1185 Chia-Chun Lai Cheng-Han Li Ko-Jung Huang Ching-Wei Cheng Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
description	Duck eggs are a good source of essential nutrients for the human body. However, transportation, processing, and handling can easily cause cracks in the eggshells. These cracks can lead to microbial contamination, reducing the shelf life and compromising food safety. In this study, a method for the nondestructive testing of cracks in duck eggshells was developed. First, the acoustic emission signals of intact and cracked eggshells were measured, and the most significant frequency features were selected to establish a calibration curve for cracked eggshells. Logistic regression using the frequency features was then adopted to predict intact and cracked eggshells. Then, we establish a set of optimal regression models and used independent samples for verification. The overall accuracy rates of the calibration and prediction models using five frequencies of bandwidth (1500, 5000, 6000, 8500, and 10,000 Hz) were 89.7% and 87.6%, respectively. Sound measurement enables a simple and quantitative method for duck egg crack detection and classification. This nondestructive and cost-effective method can be used for duck egg quality screening and can be integrated into duck egg processing machinery.
format	article
author	Chia-Chun Lai Cheng-Han Li Ko-Jung Huang Ching-Wei Cheng
author_facet	Chia-Chun Lai Cheng-Han Li Ko-Jung Huang Ching-Wei Cheng
author_sort	Chia-Chun Lai
title	Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
title_short	Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
title_full	Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
title_fullStr	Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
title_full_unstemmed	Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis
title_sort	duck eggshell crack detection by nondestructive sonic measurement and analysis
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/e0c9f32e1ea44b39805ec4cc98d882a8
work_keys_str_mv	AT chiachunlai duckeggshellcrackdetectionbynondestructivesonicmeasurementandanalysis AT chenghanli duckeggshellcrackdetectionbynondestructivesonicmeasurementandanalysis AT kojunghuang duckeggshellcrackdetectionbynondestructivesonicmeasurementandanalysis AT chingweicheng duckeggshellcrackdetectionbynondestructivesonicmeasurementandanalysis
_version_	1718431616366280704

Duck Eggshell Crack Detection by Nondestructive Sonic Measurement and Analysis

Ejemplares similares