Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jasna Bogunović Jakobsen"'
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9537 (2022)
The paper introduces an algorithm to generate a three-variate four-dimensional wind turbulence field suited for yawed wind dynamic load simulation. At large yaw angles, a relaxation of Taylor’s hypothesis of frozen turbulence becomes relevant as we
Externí odkaz:
https://doaj.org/article/bf161e03ddeb4b43bd0278eb691d58b8
Publikováno v:
Ships and Offshore Structures. :1-18
Autor:
Bernardo Morais da Costa, Jungao Wang, Jasna Bogunović Jakobsen, Ole Andre Øiseth, Jónas þór Snæbjörnsson
Publikováno v:
Journal of Wind Engineering and Industrial Aerodynamics
The buffeting response of a 5000-m-long curved floating bridge is investigated for different mean wind directions, with emphasis on the wind load formulations and use of experimental data. Wind tunnel tests, with a section model of the bridge girder,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d28b77b41ed95c3e4cb98d0503624e9e
https://hdl.handle.net/11250/3041129
https://hdl.handle.net/11250/3041129
Autor:
Bernardo Morais da Costa, Jungao Wang, Jasna Bogunović Jakobsen, Ole Andre Øiseth, Jónas þór Snæbjörnsson
Publikováno v:
Journal of Wind Engineering and Industrial Aerodynamics
An improved bridge buffeting theory is established with an emphasis on skew wind directions, for both turbulence- and motion-dependent forces. It provides simplifications and generalizations of previously established methods. The formulation starts w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2656375112cefd7e9a6b82b01dcdd2df
https://hdl.handle.net/11250/2986705
https://hdl.handle.net/11250/2986705
Publikováno v:
Energies, Vol 13, Iss 10, p 2506 (2020)
Turbulent wind at offshore sites is known as the main cause for fatigue on offshore wind turbine components. Numerical simulations are commonly used to predict the loads and motions of floating offshore wind turbines; however, the definition of repre
Externí odkaz:
https://doaj.org/article/b977f4c11fe64d418f10f4da82aa1626
Publikováno v:
Energies, Vol 12, Iss 14, p 2670 (2019)
The aerodynamic performance of bridge deck girders requires a thorough assessment and optimization in the design of long-span bridges. The present paper describes a numerical investigation of the aerodynamic characteristics of a twin-box bridge girde
Externí odkaz:
https://doaj.org/article/e6fea13008764ac4b29c276636b24461