Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Edmund W. Tedford"'
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Methane ebullition from lakes is an important contributor to atmospheric greenhouse gases. However, ebullition is typically sampled at intervals greater than the duration of ebullition events, limiting our understanding of the factors controlling thi
Externí odkaz:
https://doaj.org/article/cba6b339823e4bc7ae31e9d1ddd05a1f
Publikováno v:
Limnology and Oceanography Letters, Vol 6, Iss 5, Pp 253-261 (2021)
Methane ebullition (bubbling) from lake sediments is an important methane flux into the atmosphere. Previous studies have focused on the open‐water season, showing that temperature variations, pressure fluctuations, and wind‐induced currents can
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 9, Iss 6, Pp 403-408 (2019)
The spatial variation in the properties of an arrested salt wedge have been investigated, both analytically and in the laboratory. In the laboratory particle image velocimetry and laser induced fluorescence were used to obtain flow velocities and the
Publikováno v:
Journal of Fluid Mechanics. 918
We investigate the convective cooling of a fluid with a quadratic equation of state by performing three-dimensional direct numerical simulations of a flow with a fixed top-boundary temperature, which is lower than the initial fluid temperature. We co
Publikováno v:
Environmental Fluid Mechanics
We investigated temporal variations in turbidity in Base Mine Lake, an oil sands pit lake, located in northeast Alberta, Canada. The lake has a surface area of 7.8 km2, is 9 m deep, and exhibits seasonal thermal stratification similar to that of natu
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 123:2305-2322
Publikováno v:
72th Annual Meeting of the APS Division of Fluid Dynamics - Gallery of Fluid Motion.
Autor:
Sam Patrick, Antonin Coutant, Edmund W. Tedford, Silke Weinfurtner, Maurício Richartz, Theo Torres
Publikováno v:
Nature Physics
Nature Physics, Nature Publishing Group, 2017, 13 (9), pp.833-836. ⟨10.1038/nphys4151⟩
Nature Physics, Nature Publishing Group, 2017, 13 (9), pp.833-836. ⟨10.1038/nphys4151⟩
When an incident wave scatters off of an obstacle, it is partially reflected and partially transmitted. In theory, if the obstacle is rotating, waves can be amplified in the process, extracting energy from the scatterer. Here we describe in detail th
The effects of different initial perturbations on the evolution of stratified shear flows that are subject to Kelvin-Helmholtz instability and vortex pairing have been investigated through Direct Numerical Simulation (DNS). The effects of purely rand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6a3706ca400da0d6705b7e8f308e4d3
http://arxiv.org/abs/1811.12202
http://arxiv.org/abs/1811.12202
Publikováno v:
Canadian Journal of Civil Engineering. 43:211-217
The production of crude oil from the Canadian oil sands has generated tailings ponds that contain oil sands process-affected water and oil sands fluid fine tailings (FFT). One remediation strategy is to backfill a mined out pit with FFT and cap this