| dc.contributor.author | Kasparaitis, Albinas | |
| dc.contributor.author | Barakauskas, Algimantas | |
| dc.contributor.author | Lazdinas, Rimantas | |
| dc.contributor.author | Šimkevičius, Artūras | |
| dc.date.accessioned | 2023-09-18T20:04:54Z | |
| dc.date.available | 2023-09-18T20:04:54Z | |
| dc.date.issued | 2013 | |
| dc.identifier.issn | 1822-2951 | |
| dc.identifier.other | (BIS)VGT02-000028422 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/146603 | |
| dc.description.abstract | This paper analyzes the accuracy of high-precision angle calibration system. Presented system consists of: a precision air bearings spindle, angular measuring system mounted directly to the spindle shaft, specially designed rotation mechanism, which does not induce radial and axial errors. Techniques of calibration and equipment are described. Two methods of the calibration accuracy of the measurement system angular error are compared - using three different measures of angles (polygons) and method without reference standard. The experimental results are presented, their statistical analysis is carried out, high-precision angular system and systematic and random errors of calibration techniques are measured and analyzed. Error-reduction methods and tools are proposed. | eng |
| dc.format.extent | p. 118-122 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | Conference Proceedings Citation Index - Science (Web of Science) | |
| dc.subject | MC04 - Mechaniniai ir mechatroniniai įtaisai ir procesai / Mechanical and mechatronic devices and processes | |
| dc.title | Comparative study of the accuracy of high-precision angle calibration systems | |
| dc.type | Straipsnis konferencijos darbų leidinyje Web of Science DB / Paper in conference publication in Web of Science DB | |
| dcterms.references | 13 | |
| dc.type.pubtype | P1a - Straipsnis konferencijos darbų leidinyje Web of Science DB / Article in conference proceedings Web of Science DB | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.institution | UAB "Precizika metrology" | |
| dc.contributor.faculty | Mechanikos fakultetas / Faculty of Mechanics | |
| dc.subject.researchfield | T 010 - Matavimų inžinerija / Measurement engineering | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | High-precision angle calibration | |
| dc.subject.en | Multi-faced polygon | |
| dc.subject.en | Autocollimator | |
| dcterms.sourcetitle | Mechanika'2013 : proceedings of the 18th international conference, 4, 5 April, 2013, Kaunas University of Technology, Lithuania | |
| dc.publisher.name | Technologija | |
| dc.publisher.city | Kaunas | |
| dc.identifier.doi | 000333486800003 | |
| dc.identifier.elaba | 4074946 | |
