Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
301712 | Renewable Energy | 2010 | 6 Pages |
Abstract
Experimental adhesion force measurements were conducted on accumulated ice on the leading edge of a scaled wind turbine blade in both glaze and rime icing regimes. An apparatus was first designed for specifically measuring the adhesion force of ice on a curved surface at climatic temperature where a vertical force was applied to the mounted structure in the test apparatus. Adhesion force measurements were measured and adhesion pressure calculated for plain and ice-mitigated test specimens. Results are presented for the increase in force of ice adhesion over a curved surface area in proportion to degree centigrade decrease in temperature.
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Authors
Andrea G. Kraj, Eric L. Bibeau,