Computational modelling of belt of tire-casing

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dc.contributor.author Krmela, Jan cze
dc.contributor.author Krmelová, Vladimíra cze
dc.date.accessioned 2020-03-19T12:37:17Z
dc.date.available 2020-03-19T12:37:17Z
dc.date.issued 2019 eng
dc.identifier.issn 1691-3043 eng
dc.identifier.uri https://hdl.handle.net/10195/74792
dc.description.abstract The paper is focused on computational modelling of composites with elastomeric matrix and steel or textile cords, such as belts of tire casings for passenger cars. The main attention is paid to creation of computational models of the steel-cord belt and textile carcass. The sidewall of a tire casing shows the material of cords and number of plies in the sidewall and under the tread of the tire casing. Normally, the sidewall consists of one or two polyester plies and in the tread there are, e.g. four plies: one polyester ply, two steel-cord plies and one polyamide ply. The Finite Element Method using the program system ANSYS is applied to the computational modelling. In relation to the computational modelling of stress-strain analyses for belts of tire casing, it is necessary to pay attention to the materials as well as the geometric input data aspect in order to make precise output results. The SOLID186 element type and Mooney-Rivlin material parameters for elastomer are used. The geometric parameters are obtained by an image analysis of the cross-section of the tire casing. For validation, the experimental data from tensile and bend tests are used. The results from computational modelling provide better understanding of the mechanical properties of composites with steel or textile reinforcements. The obtained outputs of computational modelling of belts can be used for geometry and cordsituate optimization (angle of reinforcement). The purpose of the optimization is to obtain characteristics (stiffness parameters in individual directions) of belts for predicting deformation behaviour of a tire. eng
dc.format p. 1257-1262 eng
dc.language.iso eng eng
dc.publisher Latvia University of Afgriculture eng
dc.relation.ispartof Engineering for Rural Development eng
dc.rights open access eng
dc.subject tire casing eng
dc.subject elastomer eng
dc.subject Mooney-Rivlin eng
dc.subject FEM eng
dc.subject ANSYS eng
dc.subject plášť pneumatiky cze
dc.subject elastomer cze
dc.subject Mooney-Rivlin cze
dc.subject MKP cze
dc.subject ANSYS cze
dc.title Computational modelling of belt of tire-casing eng
dc.title.alternative Výpočtové modelování nárazníku pláště pneumatiky cze
dc.type ConferenceObject eng
dc.description.abstract-translated Článek se zabývá výpočtovým modelováním kompozitů s elastomerovou matricí a ocelovými nebo textilními kordy, jako jsou nárazníky plášťů pneumatik pro osobní automobily. Hlavní pozornost je věnována vytvoření výpočtových modelů ocelového nárazníku a textilní kostry. Je použita metoda konečných prvků, program ANSYS. cze
dc.event 18th International Scientific Conference Engineering for Rural Development, ERD 2019 (22.05.2019 - 24.05.2019, Jelgava, LV) eng
dc.peerreviewed yes eng
dc.publicationstatus postprint eng
dc.identifier.doi 10.22616/ERDev2019.18.N547 eng
dc.relation.publisherversion http://www.tf.llu.lv/conference/proceedings2019/Papers/N547.pdf eng
dc.identifier.wos 000482103500184 eng
dc.identifier.obd 39882897 eng


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