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Efficient Smoothing and Interpolation of Velocity Models for Seismic Wavefront Construction Algorithms
(2012-10-19)
The wavefront construction (WFC) method is an effective tool to compute seismic ray fields and has wide applications. This paper applies the WFC method to a heterogeneous earth model represented as a 3-D grid instead of a ...
Black Start Restoration for Electric Distribution Systems and Microgrids
(2017-05-04)
Modern power systems face increased risk of wide area blackouts caused by extreme weather events, man-made errors, cyber-attacks, and other threats. In order to promptly restore power after a blackout, an efficient black ...
Ultracapacitor Boosted Fuel Cell Hybrid Vehicle
(2010-01-14)
With the escalating number of vehicles on the road, great concerns are drawn to
the large amount of fossil fuels they use and the detrimental environmental impacts from
their emissions. A lot of research and development ...