Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Karl-Ulrich Evers"'
Autor:
Aleksey Marchenko, Andrea Haase, Atle Jensen, Ben Lishman, Jean Rabault, Karl-Ulrich Evers, Mark Shortt, Torsten Thiel
Publikováno v:
Water, Vol 13, Iss 8, p 1080 (2021)
An experimental investigation of flexural-gravity waves was performed in the Hamburg Ship Model Basin HSVA ice tank. Physical characteristics of the water-ice system were measured in several locations of the tank with a few sensors deployed in the wa
Externí odkaz:
https://doaj.org/article/63ac8aa6cf304170b3c8811b277294eb
Autor:
Marie Kotovitch, Sébastien Moreau, Jiayun Zhou, Martin Vancoppenolle, Gerhard S. Dieckmann, Karl-Ulrich Evers, Fanny Van der Linden, David N. Thomas, Jean-Louis Tison, Bruno Delille
Publikováno v:
Elementa: Science of the Anthropocene (2016)
Abstract Given rapid sea ice changes in the Arctic Ocean in the context of climate warming, better constraints on the role of sea ice in CO2 cycling are needed to assess the capacity of polar oceans to buffer the rise of atmospheric CO2 concentration
Externí odkaz:
https://doaj.org/article/89ffb71065934a05aeb68b380eca089d
Publikováno v:
Journal of Geophysical Research: Oceans
Autor:
Jarle Berntsen, Atle Jensen, Ilker Fer, Magda Carr, Andrea Haase, Peter Sutherland, Henrik Kalisch, Øyvind Thiem, Emilian Parau, Karl Ulrich Evers, Peter A. Davies
Oceanic internal waves (IWs) propagate along density interfaces and are ubiquitous in stratified water. Their properties are influenced strongly by the nature and form of the upper and lower bounding surfaces of the containing basin(s) in which they
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49696049ce469aa516832faaf95503d0
https://doi.org/10.5194/egusphere-egu21-14991
https://doi.org/10.5194/egusphere-egu21-14991
Autor:
Ben Lishman, Atle Jensen, Jean Rabault, M. Shortt, Andrea Haase, Torsten Thiel, Karl-Ulrich Evers, Aleksey Marchenko
Publikováno v:
Water
Volume 13
Issue 8
Water, Vol 13, Iss 1080, p 1080 (2021)
Volume 13
Issue 8
Water, Vol 13, Iss 1080, p 1080 (2021)
An experimental investigation of flexural-gravity waves was performed in the Hamburg Ship Model Basin HSVA ice tank. Physical characteristics of the water-ice system were measured in several locations of the tank with a few sensors deployed in the wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0125375de561fb23eccd5619cedab1a
http://hdl.handle.net/10852/91907
http://hdl.handle.net/10852/91907
Autor:
Magda Carr, Øyvind Thiem, Henrik Kalisch, Jarle Berntsen, Emilian Parau, Ilker Fer, Peter A. Davies, Atle Jensen, Andrea Haase, Karl Ulrich Evers, Peter Sutherland
Publikováno v:
Geophysical Research Letters (0094-8276) (American Geophysical Union (AGU)), 2019-11, Vol. 46, N. 21, P. 12230-12238
Geophysical Research Letters
12230-12238
Geophysical Research Letters
12230-12238
Internal solitary waves (ISWs) propagating in a stably stratified two‐layer fluid in which the upper boundary condition changes from open water to ice are studied for grease, level, and nilas ice. The ISW‐induced current at the surface is capable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::743f1b8a55067ca9f363de9c42a6398a
https://archimer.ifremer.fr/doc/00593/70532/
https://archimer.ifremer.fr/doc/00593/70532/
Autor:
Karl-Ulrich Evers, Nick Hughes, Peter Wadhams, C. J. Beegle-Krause, Alun Lewis, Jeremy Wilkinson, Mark Reed
Publikováno v:
Ambio
Renewed political and commercial interest in the resources of the Arctic, the reduction in the extent and thickness of sea ice, and the recent failings that led to the Deepwater Horizon oil spill, have prompted industry and its regulatory agencies, g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd852675ebeeef76836011f480410227
https://hdl.handle.net/11250/2482807
https://hdl.handle.net/11250/2482807
Autor:
Gesa Ziemer, Karl-Ulrich Evers
Publikováno v:
Journal of Offshore Mechanics and Arctic Engineering. 138
A compliant cylindrical structure has been built and tested in a series of model tests in ice in the Large Ice Model Basin at HSVA. The structure's stiffness in ice plane is higher in ice drift direction than crosswise, enabling the model to vibrate
Publikováno v:
Cold Regions Science and Technology. 65:286-297
The strength of freeze-bonds in thin saline ice has been investigated through two series (in 2008 and 2009) of experiments in the Hamburg Ship Model Basin (HSVA) as a function of the normal confinement ( σ ), the submersion time (Δ t ) and the init