Influence of the end effects on roughness parameters for short non-periodic profiles

Tomov, Mite and Kuzinovski, Mikolaj and Trajchevski, Neven and Cichosz, Piotr and Skowronek, Hubert (2014) Influence of the end effects on roughness parameters for short non-periodic profiles. Mechanik (9). pp. 323-327. ISSN 0025-6552

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Abstract

In this paper are measured and analyzed short non-periodic primary profiles consist of one sampling length. The measurements were done using a contact (stylus) measuring system. In order to be realized λc software-filtration on the primary profiles, evaluation length of the measured profile are extended according to the recommendations in the standard ISO/TS 16610-28:2010, ie pursuant methods: zero padding, line symmetrical reflection and point symmetrical reflection. The filter mean lines for primary open profiles are determined by software Matlab using the Gaussian weighting function. In this way we obtained different roughness profiles from one same primary profile. The values of the roughness parameters and their mutual differences are shown in tables and graphics.

Item Type: Article
Subjects: Engineering and Technology > Mechanical engineering
Divisions: Military Academy
Depositing User: Neven Trajchevski
Date Deposited: 03 Dec 2019 12:39
Last Modified: 03 Dec 2019 12:39
URI: http://eprints.ugd.edu.mk/id/eprint/23027

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