Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles

An out-of-plane permeability measurement system is presented that initially enables monitoring of inhomogeneous hydrodynamic compaction of textiles during impregnation. For this, it provides linear variable differential transformers (LVDTs) in combination with ultrasonic technology, allowing continu...

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Autores principales:	B. Willenbacher, D. May, P. Mitschang
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2019
Materias:	liquid composite molding permeability hydrodynamic compaction out-of-plane Polymers and polymer manufacture TP1080-1185 Automation T59.5
Acceso en línea:	https://doaj.org/article/cef6c600e8984ed99f2304749137a3f0
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spelling	oai:doaj.org-article:cef6c600e8984ed99f2304749137a3f02021-12-02T11:38:40ZMetrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles2055-035910.1080/20550340.2019.1598049https://doaj.org/article/cef6c600e8984ed99f2304749137a3f02019-04-01T00:00:00Zhttp://dx.doi.org/10.1080/20550340.2019.1598049https://doaj.org/toc/2055-0359An out-of-plane permeability measurement system is presented that initially enables monitoring of inhomogeneous hydrodynamic compaction of textiles during impregnation. For this, it provides linear variable differential transformers (LVDTs) in combination with ultrasonic technology, allowing continuous tracking of total stack compaction, flow front progression and single layer displacement. From this data the non-linear distribution of fiber volume content () along with the sample thickness can be derived. Hence, data required for the validation of corresponding numerical models is generated, which again allows accounting measured permeability to a certain It can also be used for parameter studies regarding the influence of process- and material-related parameters on the processing behavior of technical textiles during liquid composite molding processes.B. WillenbacherD. MayP. MitschangTaylor & Francis Grouparticleliquid composite moldingpermeabilityhydrodynamiccompactionout-of-planePolymers and polymer manufactureTP1080-1185AutomationT59.5ENAdvanced Manufacturing: Polymer & Composites Science, Vol 5, Iss 2, Pp 51-54 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	liquid composite molding permeability hydrodynamic compaction out-of-plane Polymers and polymer manufacture TP1080-1185 Automation T59.5
spellingShingle	liquid composite molding permeability hydrodynamic compaction out-of-plane Polymers and polymer manufacture TP1080-1185 Automation T59.5 B. Willenbacher D. May P. Mitschang Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
description	An out-of-plane permeability measurement system is presented that initially enables monitoring of inhomogeneous hydrodynamic compaction of textiles during impregnation. For this, it provides linear variable differential transformers (LVDTs) in combination with ultrasonic technology, allowing continuous tracking of total stack compaction, flow front progression and single layer displacement. From this data the non-linear distribution of fiber volume content () along with the sample thickness can be derived. Hence, data required for the validation of corresponding numerical models is generated, which again allows accounting measured permeability to a certain It can also be used for parameter studies regarding the influence of process- and material-related parameters on the processing behavior of technical textiles during liquid composite molding processes.
format	article
author	B. Willenbacher D. May P. Mitschang
author_facet	B. Willenbacher D. May P. Mitschang
author_sort	B. Willenbacher
title	Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
title_short	Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
title_full	Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
title_fullStr	Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
title_full_unstemmed	Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
title_sort	metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles
publisher	Taylor & Francis Group
publishDate	2019
url	https://doaj.org/article/cef6c600e8984ed99f2304749137a3f0
work_keys_str_mv	AT bwillenbacher metrologicaldeterminationofinhomogeneoushydrodynamiccompactionduringunsaturatedoutofplanepermeabilitymeasurementoftechnicaltextiles AT dmay metrologicaldeterminationofinhomogeneoushydrodynamiccompactionduringunsaturatedoutofplanepermeabilitymeasurementoftechnicaltextiles AT pmitschang metrologicaldeterminationofinhomogeneoushydrodynamiccompactionduringunsaturatedoutofplanepermeabilitymeasurementoftechnicaltextiles
_version_	1718395788884705280

Metrological determination of inhomogeneous hydrodynamic compaction during unsaturated out-of-plane permeability measurement of technical textiles

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