Analýza citlivosti justáže slunečního derotátoru

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Sun Derotator Adjusting Analysis

Popis výsledku v původním jazyce

The Sun derotator is optomechanical instrument that is used in astronomy. It is suitable for compensation of image rotation in an astronomical telescope. It is based on of three reflective surfaces. Input and output optical axes have to be identical witha mechanical axis of rotation. A correct function is dependent on precise adjusting of optical and mechanical parts. So that we have some guidance for adjusting, we have prepared simulation of the derotator optical system. It is based on ray-tracing method in simple software. It is fully 3D task. It allows set deviations of mirrors position in three directions and angle deviation of mirrors normal vectors for all three mirrors. The result of the simulation is direction and position of output ray and its deviation from ideal values. Results could be shown on charts as functions dependences deviations of output ray on position error of one or two or all three mirrors.

Název v anglickém jazyce

The Sun Derotator Adjusting Analysis

Popis výsledku anglicky

The Sun derotator is optomechanical instrument that is used in astronomy. It is suitable for compensation of image rotation in an astronomical telescope. It is based on of three reflective surfaces. Input and output optical axes have to be identical witha mechanical axis of rotation. A correct function is dependent on precise adjusting of optical and mechanical parts. So that we have some guidance for adjusting, we have prepared simulation of the derotator optical system. It is based on ray-tracing method in simple software. It is fully 3D task. It allows set deviations of mirrors position in three directions and angle deviation of mirrors normal vectors for all three mirrors. The result of the simulation is direction and position of output ray and its deviation from ideal values. Results could be shown on charts as functions dependences deviations of output ray on position error of one or two or all three mirrors.

Druh

D - Stať ve sborníku

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Developments in Machinery Design and Control

ISBN

978-83-87982-08-9

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

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Název nakladatele

Polish Society of Mechanical Engineers and Technicians

Místo vydání

Bydgoszcz

Místo konání akce

Nowogród

Datum konání akce

9. 9. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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