ISO/TS 16610-22 Open profile spline filter

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F15%3A43886838" target="_blank" >RIV/44555601:13420/15:43886838 - isvavai.cz</a>

Result on the web

<a href="http://www.mathworks.com/matlabcentral/fileexchange/52562-surface-metrology-open-profile-spline-filter" target="_blank" >http://www.mathworks.com/matlabcentral/fileexchange/52562-surface-metrology-open-profile-spline-filter</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

ISO/TS 16610-22 Open profile spline filter

Original language description

The library contains functions which implement open profile spline filter according ISO/TS 16610-22:2006. The filter is intended to use for separation of short and long wave component profiles from primary surface profile in surface metrology. Roughnessparameters can be evaluated from short wave component profile. Waviness parameters and form, position and run-out deviations can be evaluated from long wave component profile. Cut-off wavelength lc is the criterion for primary profile separation. The filter is based on cardinal cubic splines and meets condition of mean-line bending energy minimization. The function forms and solves matrix equation according ISO/TS 16610:22. Input arguments of filter function are primary profile values line vector P=[y_1y_2...y_n], sampling interval dx and cut-off wavelength lc. An output argument is filtered profile line vector W=[y_1 y_2...y_n]. The library contains a procedure for demonstration of filter application using attached real profile, or a

Czech name

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Czech description

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Type

R - Software

CEP classification

JS - Reliability and quality management, industrial testing

OECD FORD branch

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Project

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Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2015

Confidentiality

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

Internal product ID

Open profile spline filter

Technical parameters

Jiný způsob vyhodnocování drsnosti povrchů

Economical parameters

nejsou

Owner IČO

44555601

Owner name

Univerzita J.E.Purkyně v Ústí nad Labem