Browsing by Subject "ray tracing"
Now showing items 1-5 of 5
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(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 ...
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First-Collided Source Treatment for Discrete-Ordinate Radiation Transport Solutions in Rattlesnake (2018-11-20)Deterministic neutron transport plays a fundamental role in reactor core modeling and simulation. With the growth of computing, higher fidelity simulation is desired and the most common neutron transport scheme that produces ...
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(2010-07-14)For photographers to capture good pictures of their subjects, the lighting conditions must be taken into account and adjusted for accordingly. The same holds true for a satellite attempting to photograph another object in ...
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(Texas A&M University, 2004-09-30)The influence of elastic anisotropy on seismic wave propagation is often neglected for the sake of simplicity. However, ignoring anisotropy may lead to significant errors in the processing of seismic data and ultimately ...
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(2014-08-01)The Wavefront Construction (WFC )method, which was developed based on ray theory, is one of the most efficient tools in seismic modeling. The main idea of this method is to propagate a wavefront represented by rays in a ...