An Analysis of the Process of Applying Technical Lubricating Coatings-Reference-Cited by-同舟云学术

An Analysis of the Process of Applying Technical Lubricating Coatings

Published:2023-02-25 Issue:5 Volume:13 Page:2983
ISSN:2076-3417
Container-title:Applied Sciences
language:en
Short-container-title:Applied Sciences

Author:

Ochowiak Marek¹²,Werowska Klaudia¹,Krupińska Andżelika¹^ORCID,Matuszak Magdalena¹,Włodarczak Sylwia¹^ORCID,Bielecki Zdzisław²³

Affiliation:

1. Department of Chemical Engineering and Equipment, Poznan University of Technology, 60-965 Poznan, Poland

2. Kuncar S.A., Pszczyńska 167C, 43-175 Wyry, Poland

3. Department of Automatic Control and Robotics, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland

Abstract

The results of research on the process of applying lubricating coatings are presented in this work. For this purpose, plastic greases were used, in which the base oil is perfluoropolyether (PFPE) and the thickener is poly(tetrafluoroethylene) (PTFE). Due to their consistency, these materials are classified into different classes according to the National Lubricating Grease Institute (NLGI). The research was carried out using a time-pressure valve at varying atomization pressure values. Based on the obtained results, the width of the obtained material path and the angle of spray atomization were determined. The research indicated linear relationships between the atomization pressure and the degree of uniformity of the obtained spray.

Publisher

MDPI AG

Subject

Fluid Flow and Transfer Processes,Computer Science Applications,Process Chemistry and Technology,General Engineering,Instrumentation,General Materials Science

Link

https://www.mdpi.com/2076-3417/13/5/2983/pdf

Reference36 articles.

1. Wear resistant solid lubricating coatings via compression molding and thermal spraying technologies;Gateman;Surf. Coat. Technol.,2021

2. Surface modification and adhesion improvement of PTFE film by ion beam irradiation;Lee;Nucl. Instrum. Methods Phys. Res. Sect. B Beam Interact. Mater. Atoms.,2004

3. Facile Fabrication of Superhydrophobic and Underwater Superoleophobic Coatings;Tie;ACS Appl. Nano Mater.,2018

4. Tribological properties of transfer films of PTFE-based composites;Wang;Wear,2006

5. Burmistrov, D.E., Serov, D.A., Simakin, A.V., Baimler, I.V., Uvarov, O.V., and Gudkov, S.V. (2022). A Polytetrafluoroethylene (PTFE) and Nano-Al2O3 Based Composite Coating with a Bacteriostatic Effect against E. coli and Low Cytotoxicity. Polymers, 14.