Comparison of different contact force models for low and moderate impact velocities: numerical and experimental analysis

doi:10.1007/978-94-007-4902-3_58

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/22837

Registo completo

Campo DC	Valor	Idioma
dc.contributor.author	Flores, Paulo	-
dc.date.accessioned	2013-01-29T09:23:35Z	-
dc.date.available	2013-01-29T09:23:35Z	-
dc.date.issued	2013	-
dc.identifier.isbn	978-94-007-4901-6	-
dc.identifier.issn	2211-0984	por
dc.identifier.other	978-94-007-4902-3	-
dc.identifier.uri	https://hdl.handle.net/1822/22837	-
dc.description.abstract	It has been recognized by many theoretical and experimental investigations that the constitu- tive contact force law considered to model and analyze contact-impact phenomena is of paramount im- portance in the prediction of the dynamic behavior of mechanical systems. The main goal of this work is to present a numerical and experimental comparative study on different compliant contact force models. The contact force models utilized in this study are based on the classical Hertzian contact the- ory, which is augmented with damping terms to accommodate the energy loss during the impact proc- ess. The classical impact between a steel ball and a massive surface is used as the demonstrative exam- ple of application. The influence of the initial impact velocity and coefficient of restitution is also studied throughout this work.	por
dc.description.sponsorship	Fundação para a Ciência e a Tecnologia (FCT)	por
dc.language.iso	eng	por
dc.publisher	Springer	por
dc.rights	restrictedAccess	por
dc.subject	Contact force models	por
dc.subject	low impact velocity	por
dc.subject	numerical approach	por
dc.subject	experimental analysis	por
dc.title	Comparison of different contact force models for low and moderate impact velocities: numerical and experimental analysis	por
dc.type	conferencePaper	por
dc.peerreviewed	yes	por
dc.relation.publisherversion	http://dx.doi.org/10.1007/978-94-007-4902-3_58	por
sdum.publicationstatus	published	por
oaire.citationStartPage	549	por
oaire.citationEndPage	556	por
oaire.citationTitle	New Trends in Mechanism and Machine Science: Theory and Applications in Engeneering	por
oaire.citationVolume	7	por
dc.identifier.doi	10.1007/978-94-007-4902-3_58	por
sdum.journal	Mechanisms and Machine Science	por
sdum.bookTitle	New Trends in Mechanism and Machine Science: Theory and Applications in Engeneering	por
Aparece nas coleções:	DEM - Livros e Capítulos de Livros / Books and Book Chapters