Research Portal
Displaying 31 – 40 of 61 results
Analysis of Tidal Turbine Mooring Systems in Turbulent Flows Applying the (Wind Industry) FAST Simulation Tool and DSA ProteusDS Software
March – September 2018
For floating tidal turbine platforms, the turbine forces and resulting platform motions have a direct impact on the lifetime of its moorings and cables. This means the tidal sector must predict accurate tidal turbine loading on floating platforms to determine mooring life and cable longevity.
Using Radar to Evaluate Seabird Abundance and Habitat Use at the Fundy Ocean Research Center for Energy Site near Parrsboro, Nova Scotia
April – September 2018
Shore-based seabird surveys conducted at the Fundy Ocean Research Center for Energy (FORCE) in Parrsboro, NS, determine abundance, habitat use and potential risk to seabirds at the site.
Assessing Corrosion, Wear, Fatigue and VIV on Moorings and Cabling to Reduce Risk in Marine Operations
October 2017 – August 2018
The cost of cabling and moorings over the entire life of a tidal energy project is a significant proportion of total project expenditures and the potential failure of these components remains a major risk for the emerging tidal energy sector.
Geoscience » Spill Preparedness
Advanced Coastal Mapping to Support Hydrodynamic Modelling
April 2016 – June 2018
Nova Scotia’s Atlantic coast exhibits a variety of shorelines that may be vulnerable to contamination in the event of an offshore oil spill. In turn, variable currents, changing water levels, shoals, and exposed seaside conditions make effective spill response difficult for tidal inlets.
Tidal Energy: Strategic Environmental Assessment – Bay of Fundy (Phase I)
April 2018
This Strategic Environmental Assessment (SEA) provides advice on whether, when and under what conditions tidal energy demonstration and commercial projects should be allowed in the Bay of Fundy.
In Situ Turbulence Replication and Measurement (InSTREAM)
October 2015 – January 2018
The In Situ Turbulence Replication and Measurement (InSTREAM) project was conceived to address some fundamental questions about the turbulence physics in tidal energy sites and laboratory tanks used to simulate these sites.
Measuring the Acoustic Detection Range of Large Whales from an Ocean Glider to Improve an Acoustic Whale Alert System for use by the Offshore Marine Industry in Atlantic Canada
April 2017 – January 2018
Researchers investigated a novel and in-development passive acoustic monitoring (PAM) system for use as a marine mammal detection technique. The work builds on a current research initiative between Dalhousie University and Woods Hole Oceanographic Institute (WHOI).
Finite Element Analysis to Assess Fish Mortality from Interactions with Tidal Turbine Blades
February – December 2017
The research project used finite element analysis (FEA) to simulate the impact of a tidal turbine blade on fish, and assess whether mortality of marine life can be expected in such an event.
Geoscience » Source Rock & Depositional Environment
Mid Cretaceous Sand Supply to Offshore SW Nova Scotia: Tectonic Diversion of Labrador Rivers during Naskapi Member Deposition
September 2015 – September 2017
This study tests the hypothesis that tectonic diversion of Labrador rivers during the Aptian resulted in sand supply through the Bay of Fundy to the Shelburne sub-basin, allowing shales to accumulate farther east in the Scotian Basin.
Geoscience » Source Rock & Depositional Environment
Source Rock and Geochemistry of the Central Atlantic Margins
September 2014 – August 2017
This project evaluates known, probable and possible source rocks in the Nova Scotia shelf and deep water offshore areas with an emphasis On the Triassic– Jurassic time interval.