Show simple item record

dc.contributor.authorValíček, Jan
dc.contributor.authorHarničárová, Marta
dc.contributor.authorKopal, Ivan
dc.contributor.authorPalková, Zuzana
dc.contributor.authorKušnerová, Milena
dc.contributor.authorPanda, Anton
dc.contributor.authorŠepelák, Vladimír
dc.date.accessioned2017-10-30T13:18:20Z
dc.date.available2017-10-30T13:18:20Z
dc.date.issued2017
dc.identifier.citationMaterials. 2017, vol. 10, issue 9, art. no. 982.cs
dc.identifier.issn1996-1944
dc.identifier.urihttp://hdl.handle.net/10084/120960
dc.description.abstractThis work evaluates the possibility of identifying mechanical parameters, especially upper and lower yield points, by the analytical processing of specific elements of the topography of surfaces generated with abrasive waterjet technology. We developed a new system of equations, which are connected with each other in such a way that the result of a calculation is a comprehensive mathematical-physical model, which describes numerically as well as graphically the deformation process of material cutting using an abrasive waterjet. The results of our model have been successfully checked against those obtained by means of a tensile test. The main prospect for future applications of the method presented in this article concerns the identification of mechanical parameters associated with the prediction of material behavior. The findings of this study can contribute to a more detailed understanding of the relationships: material properties-tool properties-deformation properties.cs
dc.format.extent5367181 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofseriesMaterialscs
dc.relation.urihttp://dx.doi.org/10.3390/ma10090982cs
dc.rights© 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectwater jet technologycs
dc.subjectmaterials parameterscs
dc.subjectyield pointcs
dc.subjectsurfacecs
dc.subjectdeformationcs
dc.titleIdentification of upper and lower level yield strength in materialscs
dc.typearticlecs
dc.identifier.doi10.3390/ma10090982
dc.rights.accessopenAccess
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume10cs
dc.description.issue9cs
dc.description.firstpageart. no. 982cs
dc.identifier.wos000411506700002


Files in this item

This item appears in the following Collection(s)

Show simple item record

© 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.
Except where otherwise noted, this item's license is described as © 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license.