Mokslinės informacijos instituto duomenų bazės „ISI Web of Science“ leidiniuose
Error modelling of optical encoders based on Moiré effect
Algimantas Barakauskas, Rimantas Barauskas, Albinas Kasparaitis, Saulius Kaušinis, Aurimas Jakštas.
Santrauka
In this study new numerical models were developed and applied to the analysis of theperformance of precision optical encoder operating in non-ideal environments. Numericalsimulation and experimental examination of imperfections in the generated waves were carriedout to examine the influence of various factors affecting the encoder accuracy.Keywords: optical encoders, vibration analysis, fringe pattern, numerical model.
