Modelowanie statycznego rozdzierania tkanin bawełnianych

dc.contributor.authorWitkowska, Beata
dc.date.accessioned2015-06-03T11:23:03Z
dc.date.available2015-06-03T11:23:03Z
dc.date.issued2009
dc.description.abstractWłaściwości wytrzymałościowe tkanin determinują ich przydatność do określonego obszaru zastosowania. W pracy przedstawiono analizę zjawiska statycznego rozdzierania tkanin bawełnianych. Celem rozprawy doktorskiej było opracowanie teoretycznego modelu rozdzierania tkanin bawełnianych, który jednocześnie wiąże parametry struktury przędzy i tkaniny ze zjawiskami zachodzącymi w strefie rozdzierania tkanin oraz uwzględnia parametry geometrii tej strefy.pl_PL
dc.description.abstractThe aim of Ph.D doctor’s thesis was checking a possibility to predict a resistance to static tearing for a wing shape sample of cotton woven fabrics – using the derived model based on the analysis of force distribution in the woven fabric tearing zone, parameters of zone geometry and parameters of yarn and woven fabric structure. The research study presents problems relating to the modelling the resistance to static tearing of cotton woven fabrics for wing shape samples. Theoretical model of tearing wing shape samples of cotton woven fabrics was derived on the basis of: an occurrence of force distribution in the woven fabric tearing zone, parameters of this zone geometry and parameters of yarn and woven fabric structure. Literature survey revealed a need to develop such a model. Tests on tearing strength play an essential role in a complex evaluation of properties of woven fabrics for different applications. Proposed model of tearing allows describing all phenomena occurring in the woven fabric tearing zone and determining any relations between parameters, which are defined and described in the model. While developing the model of woven fabric tearing process its practical application in a fabric design was considered. Expecting that calculation process would be automated it was assumed that parameters, including model coefficients, should be derived from the data on yarn and woven fabric structure, which are easily available during designing, while the experimental determination of the other model parameters should refer to commonly used methods. To obtain specified research aims it was necessary to produce model woven fabrics of defined structural parameters and to carry out experiments presented in the research work plan. To analyze the geometry of woven fabric tearing zone and to define its parameters a computerized stand was designed and built. It allows analyzing the image and visualizing the tearing zone. The main parts of this stand are: tensile tester cooperating with a computer software test-Xpert, a digital camera and the software MicroStudio Video programme. The stand is universal as its elements can be adjusted, while analyzing the sample and registering the changes occurring in the woven fabric structure during tearing force propagation.en_EN
dc.formatapplication/pdf
dc.identifier.citationZeszyty Naukowe Politechniki Łódzkiej. Włókiennictwo., 2009 z.65 s.119-142 sum.
dc.identifier.doi10.34658/tex.2009.65.119-142
dc.identifier.issn0076-0331
dc.identifier.otherP-296
dc.identifier.other0000022504
dc.identifier.otherW serii gł. nr 1038.
dc.identifier.urihttp://hdl.handle.net/11652/594
dc.identifier.urihttps://doi.org/10.34658/tex.2009.65.119-142
dc.language.isopl; streszcz.ang
dc.page.number119-142
dc.publisherWydawnictwo Politechniki Łódzkiejpl_PL
dc.publisherLodz University of Technology. Pressen_EN
dc.relation.ispartofZeszyty Naukowe Politechniki Łódzkiej. Włókiennictwo, Vol. 65, No. 1038, Wydawnictwo Politechniki Łódzkiej, Łódź 2009, ISSN 0076-0331.
dc.rightsFair use conditionen_EN
dc.rightsDla wszystkich w zakresie dozwolonego użytkupl_PL
dc.rights.licenseLUT Licenseen_EN
dc.rights.licenseLicencja PŁpl_PL
dc.subjecttkaniny bawełnianepl_PL
dc.subjectstatyczne rozdzieraniepl_PL
dc.subjectfabric tearing zoneen_EN
dc.subjecttensile testeren_EN
dc.subjecttest-Xpert softwareen_EN
dc.subjectMicroStudio Video softwareen_EN
dc.subjecttekstroniczna odzież grzewczapl_PL
dc.subjectTekstroniczne Układy Automatycznej Regulacji Temperatury (TUART).pl_PL
dc.subjectMatlab Simulinken_EN
dc.titleModelowanie statycznego rozdzierania tkanin bawełnianychpl_PL
dc.title.alternativeModelling the static tearing of cotton fabricen_EN
dc.typeArticleen_EN
dc.typeArtykułpl_PL

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