Monitoring of the outer diameter of long items using the optical diffraction method; Technical Physics; Vol. 60, iss. 11

Xehetasun bibliografikoak
Parent link:Technical Physics: Scientific Journal.— , 1931-
Vol. 60, iss. 11.— 2015.— [P. 1689-1692]
Egile nagusia: Fedorov E. M. Evgeniy Mihailovich
Erakunde egilea: Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Кафедра физических методов и приборов контроля качества
Beste egile batzuk: Bortnikov I. D. Ivan Dmitrievich
Gaia:Title screen
A diffraction method is proposed to increase the resolution (up to several micrometers) of optical measuring transducers that are used in devices for technological monitoring of long cylindrical items (e.g., cables, wires, cords, etc.). A transformation function that makes it possible to calculate diameters of cylinders regardless of their positions in the region of monitoring is based on the diffraction method for the measurement of the shadow boundaries in optical two-coordinate transducers with a divergent laser beam. The results can be employed for the development of high-accuracy noncontact optical devices for technological monitoring of the outer diameter in cable, tube, and other industries.
Режим доступа: по договору с организацией-держателем ресурса
Hizkuntza:ingelesa
Argitaratua: 2015
Gaiak:
Sarrera elektronikoa:http://dx.doi.org/10.1134/S1063784215110110
Formatua: Baliabide elektronikoa Liburu kapitulua
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646779

Antzeko izenburuak