Full text
![]() |
PDF
- Users in campus UPM only until 31 January 2021
- Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (2MB) |
Narbón Prieto, Julián José and Moreno Díaz, Cristina and Arenas Reina, José Manuel (2019). Influence of surface treatment on the surface energy of an aluminium substrate. "Colloids and Surfaces A: Physicochemical and Engineering Aspects", v. 560 ; pp. 323-329. ISSN 0927-7757. https://doi.org/10.1016/j.colsurfa.2018.09.010.
Title: | Influence of surface treatment on the surface energy of an aluminium substrate |
---|---|
Author/s: |
|
Item Type: | Article |
Título de Revista/Publicación: | Colloids and Surfaces A: Physicochemical and Engineering Aspects |
Date: | January 2019 |
ISSN: | 0927-7757 |
Volume: | 560 |
Subjects: | |
Freetext Keywords: | Surfaces; Surface treatment; LSP; Roughness; Contact angle; Zisman |
Faculty: | E.T.S.I. Diseño Industrial (UPM) |
Department: | Ingeniería Mecánica, Química y Diseño Industrial |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
![]() |
PDF
- Users in campus UPM only until 31 January 2021
- Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (2MB) |
The mechanisms by which adhesion occurs are known. In all cases, the search for an adequate surface condition is decisive in achieving a good adhesion. For this reason, the researches usually work on modifying the surface roughness or improving the thermodynamic characteristics of the surface. The objective on this work is to analyse influence of different attack types (chemical, mechanic, with laser...) which are used to improve surface finish, roughness and surface energy. We have analysed the effects that have produced in the contact angle, measuring the surface energy by the Zisman method. The results revealed that the method of attack has more influence on the value of surface energy than the values of roughness obtained, which can make rethink the type of surface treatment to improve adhesion.
Item ID: | 56679 |
---|---|
DC Identifier: | http://oa.upm.es/56679/ |
OAI Identifier: | oai:oa.upm.es:56679 |
DOI: | 10.1016/j.colsurfa.2018.09.010 |
Official URL: | https://www.sciencedirect.com/science/article/pii/S092777571831001X |
Deposited by: | Memoria Investigacion |
Deposited on: | 04 Oct 2019 07:32 |
Last Modified: | 04 Oct 2019 07:32 |