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Method of Non-Contact Scanning of Profiles of Rotating Objects and Evaluation of Their External Dimensions
The invention is a method of non-contact scanning of profiles of rotating objects and evaluation of external dimensions, where a rotating object is mounted turnably around a rotation axis, provided with a positionable o...
Mechanical engineering
- 2023 •
- P •
- Link
Rok uplatnění
P - Patent
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Laboratory optical measurement of model blade vibration under rotation
The optical method for the accurate laboratory measurement of blade vibration under rotation was proposed in IT AS CR. This method is based on the fast optical-elements that register time passages of the blades. The descrip...
BI - Akustika a kmity
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
Laboratory Tip-Timing Optical Measurement System of Rotating Blade Vibrations
The multipoint optical system, based on fast optical elements, for precise laboratory measurements of vibratin of turbine blades under rotation was proposed in the IT AS CR. The optical system registers time passag...
Applied mechanics
- 2018 •
- Jimp •
- Link
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Jimp - Článek v periodiku v databázi Web of Science
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Numerical methods for analysis of the rotating point spread function
The rotating point spread function (PSF) is an effective tool with a various applications in the modern optics. In the optical system with the established rotating PSF and the longitudinal object translation is tran...
Optics (including laser optics and quantum optics)
- 2020 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Simple optical sensor for displacement and rotation measurement
The paper presents function description and theoretical analysis of a contactless optical sensor of displacements and rotations, which can be applied e.g. for deformation measurement of various civil engineering structures. Furtherm...
Optics (including laser optics and quantum optics)
- 2020 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
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Rotational microphotometer - optical and mechanical part
The contribution of the article consists in information about new construction of the optical and mechanical part of the stable laboratory microphotometer with rotating rotating sample stage our own construction. Such r...
BH - Optika, masery a lasery
- 2000 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
OPTICAL PHENOMENA IN THE FIELD OF BRANEWORLD KERR BLACK HOLES
on some optical phenomena in rotating black hole space-times. The escape photon cones the relativistic effects and suppresses the rotation-induced asymmetries inthe optical free-falling observers. The silhouette o...
BE - Teoretická fyzika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
OPTICAL PHENOMENA IN THE FIELD OF BRANEWORLD KERR BLACK HOLES
on some optical phenomena in rotating black hole space-times. The escape photon cones the relativistic effects and suppresses the rotation-induced asymmetries inthe optical free-falling observers. The silhouette o...
BE - Teoretická fyzika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Technology for fast and precise positioning of components
of optical components dedicated for Raman optical activity spectrometer. These devices consist of linear and rotational stages for set up of two-positions, rotational stages for synchronized continuous rotatio...
BH - Optika, masery a lasery
- 2015 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Rotational behavior of oblate golden nanoparticles in circularly polarized dual beam optical trap
may be easily approximated by ellipsoids. In this paper we examine the rotational dynamics of spheroidal particles in an optical trap comprising counter-propagating Gaussian beams of opposing helicity. Isolated spheroids undergo co...
BH - Optika, masery a lasery
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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