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Title:
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Strength and fatigue testing of large size wind turbine rotors: intermediate results on test specimen, test rig and directions for natural vibration and static strength tests
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Author(s):
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Published by:
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Publication date:
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ECN
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1995
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ECN report number:
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Document type:
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ECN-I--95-025
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Other
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Number of pages:
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Full text:
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32
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Download PDF
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Abstract:
This document contains some intermediate results obtained during the workcarried out within the framework of the so-called S and FAT project, standing
for 'Strength and Fatigue Testing of Large Size Wind Turbine Rotors'. It was
decided to issue this part of the work before the complete finalization of
the project. Within the S and FAT working procedure the present results are
covered in the interim documents: DOC-NOT-01: Statement on test specimen and
on test rig; DOC-NOT-03: Consideration on the performance of static strength
tests; and DOC-NOT-07: Considerations on the performance of natural vibration
tests. These documents are individual documents, prepared as discussion
papers, for the dissemination of intermediate progress and as work packages
to be contained in the final report. Five different organisations from five
European countries co-operated in the execution of the project, viz. for
Denmark: Risoe National Laboratory; for Germany: Germanischer Lloyd; for
Spain: Centro de Investigaciones Energeticas Medioambientales y Tecnologicas;
for Sweden: Teknikgruppen AB; and for the Netherlands: Netherlands Energy
Research Foundation ECN. It is noted that the content of this report is not
equally endorsed by all partners working together in the S and FAT project. 5
figs., 6 tabs., 1 appendix
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