Insights into the interface during ice adhesion measurements
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
When evaluating published results from ice adhesion measurements to characterise the applicability
of surface coatings, there is usually a large variation of the published properties and a high scattering of
these values. Moreover ice adhesion is known as a highly susceptible parameter regarding the
measurement temperature which additionally leads to deviations. This paper is a contribution to the
evaluation of ice adhesion results and provides a correlation of the measurements with the surface
characteristics. In the paper a novel instrumentalised method of a quasistatic ice adhesion test is
proposed in order to measure additional information about force and displacement behaviour of
adhered ice. The evaluation of several measurements reveals insights into nanoscopic processes in the
interface during the adhesion process. Different modes of the adhesion process of ice, like clean
breaks, sliding with almost no force, sliding with high forces, multiple breaks or multiple sticking, not
only we found to correlate to the material, but also to methodological test parameters. The overlapping
influence of surface characteristics and test parameters is highlighted.
of surface coatings, there is usually a large variation of the published properties and a high scattering of
these values. Moreover ice adhesion is known as a highly susceptible parameter regarding the
measurement temperature which additionally leads to deviations. This paper is a contribution to the
evaluation of ice adhesion results and provides a correlation of the measurements with the surface
characteristics. In the paper a novel instrumentalised method of a quasistatic ice adhesion test is
proposed in order to measure additional information about force and displacement behaviour of
adhered ice. The evaluation of several measurements reveals insights into nanoscopic processes in the
interface during the adhesion process. Different modes of the adhesion process of ice, like clean
breaks, sliding with almost no force, sliding with high forces, multiple breaks or multiple sticking, not
only we found to correlate to the material, but also to methodological test parameters. The overlapping
influence of surface characteristics and test parameters is highlighted.
Details
Original language | English |
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Article number | 015001 |
Number of pages | 10 |
Journal | Nano Express |
Volume | 5 (2024) |
Issue number | 1 |
Publication status | Published - 1 Mar 2024 |
Peer-reviewed | Yes |
External IDs
Scopus | 85181024205 |
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ORCID | /0000-0002-8740-8310/work/170542563 |
Keywords
ASJC Scopus subject areas
Keywords
- detachment modes, ice adhesion measurement, pusher test, quasi liquid layer