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Information × Registration Number 0211U007892, 0108U001397 , R & D reports Title Development and investigation of the optical instrumentation for nondestructive testing popup.stage_title Head Velgan Roman Bohdanovyc, Registration Date 18-10-2011 Organization Lviv Polytechnic National University popup.description2 Research object: Measuring System for 3D-Coordinate Scanning. Aim of the work: elaborating of algorithmic and technical solutions for 3D-coordinate scanning system realisation. The results research: 1. the algorithm of wall thickness distribution is elaborated; 2. the stability of algorithm concerning the incomplete or destorted data is analysed and reliability of its results in comparison with the results received by a inscribed circles method it is estimated. The results of the work are inculcated in an educational process in the subject: "Modelling in instumentation creating industry". Keywords: optical measurements, measurement of geometrical values, 3D-scaning. Product Description popup.authors Вельган Р. Б. popup.nrat_date 2020-04-02 Close