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Realization of the brachistohronic motion of a nonholonomic variable mass mechanical system by ideal holonomic constraint
dc.creator | Radulović, Radoslav | |
dc.creator | Jeremić, Bojan | |
dc.creator | Obradović, Aleksandar | |
dc.date.accessioned | 2023-01-24T08:08:15Z | |
dc.date.available | 2023-01-24T08:08:15Z | |
dc.date.issued | 2019 | |
dc.identifier.isbn | 978-86-909973-7-4 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/4034 | |
dc.description.abstract | The paper considers realization of the brachistochronic motion of a nonholonomic mechanical system, composed of variable mass particles, by means of an ideal holonomic constraint. It is assumed that the system performs planar motion in an arbitrary field of forces and that it has two degrees of freedom. In addition, the laws of the time-rate of mass variation of the particles, as well as relative velocities of the expelled and gained particles, respectively, are known. The first time-derivative of quasi-velocity is taken as control variable. Applying Pontryagin's maximum principle and singular optimal control theory, the problem of brachistochronic motion is solved as a two-point boundary value problem (TPBVP). The considerations are illustrated via an example. | sr |
dc.language.iso | en | sr |
dc.publisher | Srpsko društvo za mehaniku | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/174001/RS// | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35006/RS// | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/share-your-work/public-domain/cc0/ | |
dc.source | Proceeding of 7th International Congress of Serbian Society of Mechanics Sremski Karlovci, Serbia, June 24-26, 2019 | sr |
dc.subject | brachistochrone | sr |
dc.subject | variable mass | sr |
dc.subject | mechanical system | sr |
dc.subject | nonholonomic constraints | sr |
dc.subject | holonomic constraints | sr |
dc.subject | Pontryagin’s maximum principle | sr |
dc.subject | optimal control | sr |
dc.title | Realization of the brachistohronic motion of a nonholonomic variable mass mechanical system by ideal holonomic constraint | sr |
dc.type | conferenceObject | sr |
dc.rights.license | CC0 | sr |
dc.citation.rank | M33 | |
dc.citation.spage | M1i | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/9368/bitstream_9368.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_4034 | |
dc.type.version | publishedVersion | sr |