Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Benjamin Smeltzer"'
Publikováno v:
Water Waves. 2:79-112
The effect of a depth-dependent shear current U(z) on surface wave dispersion is conventionally calculated by assuming U(z) to be an exactly known function, from which the resulting phase velocity c(k) is determined. This, however, is not the situati
Publikováno v:
Journal of Fluid Mechanics
We report experimental observations of two canonical surface wave patterns --- ship waves and ring waves --- skewed by sub-surface shear, thus confirming effects predicted by recent theory. Observed ring waves on a still surface with sub-surface shea
Publikováno v:
European journal of mechanics. B, Fluids
We study the waves and wave-making forces acting on ships travelling on currents which vary as a function of depth. Our concern is realism; we consider a real current profile from the Columbia River, and model ships with dimensions and Froude numbers
A new inversion method for determining near-surface shear currents from a measured wave spectrum is introduced. The method is straightforward to implement and starts from the existing state-of-the-art technique of assigning effective depths to measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b263cd0c1e7458f00805b72cbca2f818
http://arxiv.org/abs/1904.11575
http://arxiv.org/abs/1904.11575
Publikováno v:
Volume 7B: Ocean Engineering.
For waves generated by a wave source which is simultaneously moving and oscillating at a constant frequency ω, a resonance is well known to occur at a particular value τres of the nondimensional frequency τ = ωV/g (V: source velocity relative to
Isolated nuclear spins provide a promising building block for quantum information science, motivating development of techniques to characterize, control, and detect them in suitable systems. Working with the nitrogen-vacancy center in diamond, we dem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fab12f8ec87e8fded6cd7484062ebbfc
Publikováno v:
New Journal of Physics. 13:025021
The electronic spin associated with the nitrogen-vacancy (NV) centre in diamond interacts with an environment formed by isotopic impurities and paramagnetic defects; the strength of these interactions depends on the location of each impurity relative
Autor:
Smeltzer, Benjamin K.1 (AUTHOR) benjamin.smeltzer@ntnu.no, Æsøy, Eirik1 (AUTHOR), Ådnøy, Anna1 (AUTHOR), Ellingsen, Simen Å.1 (AUTHOR)
Publikováno v:
Geophysical Research Abstracts. 2019, Vol. 21, p1-1. 1p.
Autor:
Ludvigsen, Stian Isefjær
Krummede nettinger blir ofte brukt til å endre hastighetsprofilet i testområdet i eksperimentelle anlegg. De eksisterende uttrykkene som kan brukes til å bestemme formen på nettingen, gitt strømningsforholdene opp- og nedstrøms av testområdet,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::80fe7017c3250906d7b0064b483082ba
http://hdl.handle.net/11250/2623191
http://hdl.handle.net/11250/2623191