The optical-electronic autoreflection sensor for angular deformations measurement

Igor A. Konyakhin; Aiganym M. Sakhariyanova

doi:10.1117/12.2512213

7 March 2019 The optical-electronic autoreflection sensor for angular deformations measurement

Igor A. Konyakhin, Aiganym M. Sakhariyanova

Proceedings Volume 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation; 110533V (2019) https://doi.org/10.1117/12.2512213
Event: 10th International Symposium on Precision Engineering Measurements and Instrumentation (ISPEMI 2018), 2018, Kunming, China

Abstract

The construction features of autocollimation systems for measurement the large-sized and extended objects deformations at industry, power and scientific instrument making are considered. The conditions of increase of a distance of measurement are analyzed in comparison with the serial autocollimation devices. The error of measurement by the restriction of a working beam is investigated. The structure of algorithm for reduces the systematic error of the measurement which based on received analytical expression of function of an error is determined.

Citation Download Citation

Igor A. Konyakhin and Aiganym M. Sakhariyanova "The optical-electronic autoreflection sensor for angular deformations measurement", Proc. SPIE 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation, 110533V (7 March 2019); https://doi.org/10.1117/12.2512213

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