| dc.contributor.author | Tumonis, Liudas | |
| dc.contributor.author | Kačianauskas, Rimantas | |
| dc.contributor.author | Kačeniauskas, Arnas | |
| dc.date.accessioned | 2023-09-18T19:50:28Z | |
| dc.date.available | 2023-09-18T19:50:28Z | |
| dc.date.issued | 2007 | |
| dc.identifier.issn | 1392-1207 | |
| dc.identifier.other | (BIS)VGT02-000014492 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/144007 | |
| dc.description.abstract | The dynamic behaviour and evaluation of friction due to deformed behaviour of rail in the electromagnetic rail gun under accelerating loading are investigated by us-ing the finite element method. The simplified uncoupled rail-projectile contact model is applied, where action of the projectile is described as given moving loading. The di-mension-less friction ratio is suggested to evaluate the in-crease of the friction during motion of the load. | eng |
| dc.description.abstract | Baigtinių elementų metodu tirta elektromagnetinės šaudyklės, veikiamos tolygiai greitėjančia apkrova, bėgio dinamika ir trintį lemiantys rodikliai. Sviedinio ir bėgio kontaktas nagrinėjamas supaprastintai, pakeičiant sviedinio poveikį žinoma judančia apkrova. Judančios apkrovos sukeltam trinties padidėjimui vertinti pasiūlytas bematis trinties rodiklis, kurį lemia kontaktinio paviršiaus normaliniai poslinkiai. | lit |
| dc.format.extent | p. 58-63 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Science Citation Index Expanded (Web of Science) | |
| dc.relation.isreferencedby | Compendex | |
| dc.relation.isreferencedby | FLUIDEX | |
| dc.relation.isreferencedby | INSPEC | |
| dc.relation.isreferencedby | Scopus | |
| dc.relation.isreferencedby | VINITI | |
| dc.source.uri | https://mechanika.ktu.lt/index.php/Mech/article/view/14786 | |
| dc.title | Evaluation of friction due to deformed behaviour of rail in the electromagnetic railgun: numerical investigation | |
| dc.title.alternative | Bėgio deformacija sukeltos trinties vertinimas elektromagnetinėje šaudyklėje: skaitiniai tyrimai | |
| dc.type | Straipsnis Web of Science DB / Article in Web of Science DB | |
| dcterms.references | 16 | |
| dc.type.pubtype | S1 - Straipsnis Web of Science DB / Web of Science DB article | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
| dcterms.sourcetitle | Mechanika | |
| dc.description.issue | Nr. 1(63) | |
| dc.publisher.name | Technologija | |
| dc.publisher.city | Kaunas | |
| dc.identifier.doi | 000254925300009 | |
| dc.identifier.elaba | 3778161 | |
