Fatigue performance of grouted joints for offshore wind energy converters in deeper waters

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Autoren

  • Peter Schaumann
  • Anne Bechtel
  • Stephan Lochte-Holtgreven

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OriginalspracheEnglisch
Titel des SammelwerksProceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010
Seiten672-679
Seitenumfang8
PublikationsstatusVeröffentlicht - 2010
Veranstaltung20th International Offshore and Polar Engineering Conference, ISOPE-2010 - Beijing, China
Dauer: 20 Juni 201025 Juni 2010

Publikationsreihe

NameProceedings of the International Offshore and Polar Engineering Conference
Band1
ISSN (Print)1098-6189
ISSN (elektronisch)1555-1792

Abstract

Within this paper experimental and numerical investigations on axially loaded grouted connections for Jacket substructures in Offshore Wind Turbine structures are presented. Within the research project 'GROW Grouted connections for Offshore Wind Turbine Structures' experimental investigations on axially loaded hybrid connections have been carried out. The tests consider geometric boundary conditions and material properties as they are appropriate for future hybrid connections in Jacket substructures. Results of the tests are presented and adopted in a numerical model. Simple pre-design approaches for the fatigue limit state using stress concentration factors and strain evaluation methods are transferred and discussed.

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Fatigue performance of grouted joints for offshore wind energy converters in deeper waters. / Schaumann, Peter; Bechtel, Anne; Lochte-Holtgreven, Stephan.
Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010. 2010. S. 672-679 (Proceedings of the International Offshore and Polar Engineering Conference; Band 1).

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Schaumann, P, Bechtel, A & Lochte-Holtgreven, S 2010, Fatigue performance of grouted joints for offshore wind energy converters in deeper waters. in Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010. Proceedings of the International Offshore and Polar Engineering Conference, Bd. 1, S. 672-679, 20th International Offshore and Polar Engineering Conference, ISOPE-2010, Beijing, China, 20 Juni 2010.
Schaumann, P., Bechtel, A., & Lochte-Holtgreven, S. (2010). Fatigue performance of grouted joints for offshore wind energy converters in deeper waters. In Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010 (S. 672-679). (Proceedings of the International Offshore and Polar Engineering Conference; Band 1).
Schaumann P, Bechtel A, Lochte-Holtgreven S. Fatigue performance of grouted joints for offshore wind energy converters in deeper waters. in Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010. 2010. S. 672-679. (Proceedings of the International Offshore and Polar Engineering Conference).
Schaumann, Peter ; Bechtel, Anne ; Lochte-Holtgreven, Stephan. / Fatigue performance of grouted joints for offshore wind energy converters in deeper waters. Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010. 2010. S. 672-679 (Proceedings of the International Offshore and Polar Engineering Conference).
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abstract = "Within this paper experimental and numerical investigations on axially loaded grouted connections for Jacket substructures in Offshore Wind Turbine structures are presented. Within the research project 'GROW Grouted connections for Offshore Wind Turbine Structures' experimental investigations on axially loaded hybrid connections have been carried out. The tests consider geometric boundary conditions and material properties as they are appropriate for future hybrid connections in Jacket substructures. Results of the tests are presented and adopted in a numerical model. Simple pre-design approaches for the fatigue limit state using stress concentration factors and strain evaluation methods are transferred and discussed.",
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AU - Schaumann, Peter

AU - Bechtel, Anne

AU - Lochte-Holtgreven, Stephan

PY - 2010

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N2 - Within this paper experimental and numerical investigations on axially loaded grouted connections for Jacket substructures in Offshore Wind Turbine structures are presented. Within the research project 'GROW Grouted connections for Offshore Wind Turbine Structures' experimental investigations on axially loaded hybrid connections have been carried out. The tests consider geometric boundary conditions and material properties as they are appropriate for future hybrid connections in Jacket substructures. Results of the tests are presented and adopted in a numerical model. Simple pre-design approaches for the fatigue limit state using stress concentration factors and strain evaluation methods are transferred and discussed.

AB - Within this paper experimental and numerical investigations on axially loaded grouted connections for Jacket substructures in Offshore Wind Turbine structures are presented. Within the research project 'GROW Grouted connections for Offshore Wind Turbine Structures' experimental investigations on axially loaded hybrid connections have been carried out. The tests consider geometric boundary conditions and material properties as they are appropriate for future hybrid connections in Jacket substructures. Results of the tests are presented and adopted in a numerical model. Simple pre-design approaches for the fatigue limit state using stress concentration factors and strain evaluation methods are transferred and discussed.

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