The wettability of nitrogen and argon implanted WC-Co indexable knives used for wood-based material machining

Author:

Barlak Marek1ORCID,Wilkowski Jacek2ORCID,Werner Zbigniew1ORCID,Podziewski Piotr2ORCID

Affiliation:

1. Plasma/Ion Beam Technology Division, Material Physics Department, National Centre for Nuclear Research Świerk, 7 Andrzeja Sołtana St., 05-400 Otwock, Poland

2. Department of Mechanical Processing of Wood, Institute of Wood Sciences and Furniture, Warsaw University of Life Sciences, 159 Nowoursynowska St., 02-776 Warsaw, Poland

Abstract

The wettability of nitrogen and argon implanted WC-Co indexable knives used for wood-based material machining. An attempt was made to examine the effect of the depth profiles of the implanted ions on the wettability of ion implanted WC-Co tools used for wood-based material machining. The tests were carried for two types of the tool surfaces, i.e. initial and polished, two commonly used gases, i.e. nitrogen and argon, and for the values of the parameters, possible to control in the case of classic ion implanters. Four depth profiles were modelled for two different values of the acceleration voltage, two for each implanted element. The modelling parameters were selected so that the two modelled depth profiles for both implanted elements were similar. The wettability tests were carried using a computer-supported test stand. The obtained results did not confirm the hypothesis about the relationship between the wettability and the position and the shape of the depth profiles.

Publisher

Index Copernicus

Subject

General Medicine

Reference17 articles.

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3. BARLAK M., WILKOWSKI J., WERNER Z., 2019b: Modelling of the ion implantation modification of WC-Co indexable knives for wood machining, Annals of Warsaw University of Life Science - SGGW, Forestry and Wood Technology 106, 57- 61 DOI: 10.5604/01.3001.0013.7737

4. BARLAK M., WILKOWSKI J., WERNER Z., 2019c: Modelling of nitrogen implantation processes into WC-Co indexable knives for wood-based material machining using ion implanters with or without direct ion beam, Annals of Warsaw University of Life Science - SGGW, Forestry and Wood Technology 108, 68-78. DOI: 10.5604/01.3001.0013.7684

5. BARLAK M., WILKOWSKI J., WERNER Z., 2019d: The selected problems of the modelling of the depth profiles of the elements implanted to the tools used in wood material machining, Biuletyn Informacyjny OB-RPPD 3-4, 118-134. DOI: 10.32086/biuletyn.2019.5

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