Measuring the cutting tooth geometry of power saw chain and assessing the wear of saw cain using the method of image analysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F99%3A42300001" target="_blank" >RIV/62156489:43410/99:42300001 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Measuring the cutting tooth geometry of power saw chain and assessing the wear of saw cain using the method of image analysis

Popis výsledku v původním jazyce

Traditional methods used for measuring the geometry of power saw cutting teeth and the geometrical changes of the other parts of chains aused by their wear require relatively expensive measuring optical devices. The possibility to use methods of computer-based image analysis will enable to obtain very exact results with minimum costs and in a very short time. As a basis for the measurement, it is possible to use quality photographs in a front and lateral view or direct scanninig and photography by a CCDcamera directly connected to the relevant device. The method proposed will enable to determine deviations from the specified edge geometry and the size of wear of all chain links. Application of ..... the method is very advantageous in any tests where monitoring the parameters is necessary, e.g. in operational tests of power saw cutting parts, lubricating oils, in evoluting the effect of geometry on cutting rate, service life, vibration level, etc.

Název v anglickém jazyce

Measuring the cutting tooth geometry of power saw chain and assessing the wear of saw cain using the method of image analysis

Popis výsledku anglicky

Traditional methods used for measuring the geometry of power saw cutting teeth and the geometrical changes of the other parts of chains aused by their wear require relatively expensive measuring optical devices. The possibility to use methods of computer-based image analysis will enable to obtain very exact results with minimum costs and in a very short time. As a basis for the measurement, it is possible to use quality photographs in a front and lateral view or direct scanninig and photography by a CCDcamera directly connected to the relevant device. The method proposed will enable to determine deviations from the specified edge geometry and the size of wear of all chain links. Application of ..... the method is very advantageous in any tests where monitoring the parameters is necessary, e.g. in operational tests of power saw cutting parts, lubricating oils, in evoluting the effect of geometry on cutting rate, service life, vibration level, etc.

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

1999

Kód důvěrnosti údajů

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

Název statě ve sborníku

Zastosowanie technik filmowych oraz wideo-computerowych w badaniach naukowych w rolnictwie

ISBN

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ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

VIII. International sympozium Krakow

Místo vydání

Krakow

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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