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Fallout tephra simulation for free
06 Jan 2015 | Contributor(s): Jose Brenes
GreetingsI am a retired Physics professor at Universidad de Costa Rica who is now tackling some volcanlogical issues, although my original field of study was superconductivity!!! QUITE A CHANGEAdjoint you will find some ideas I have being testing. You are encourage to give me your frank...
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FALL OUT TEPHRA SMULATION FOR FREE
05 Jan 2015 | Contributor(s): Jose
GreetingsComputer code for tephra fallout, even if free, sometimes requires computing and human capabilities not always at hand, specially in countries where this field of research is not quite developedThe attached paper, recently published, seeks to give ideas on how two open source codes could...
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Use of SFT in Irazu volcano. Negative dispersion case
21 Mar 2015 | Contributor(s): Jose Brenes
Sequential fragmentation/transport model was applied to Irazu volcano, Costa Rica. Fragmentation coefficient line was treated under a new light
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Sequential fragmentation/transport model applied to Irazu volcano, Costa Rica. Positive dispersion case
21 Mar 2015 | Contributor(s): Jose Brenes
Sequential fragmentation/transport model was applied to ash deposits of 1723 eruption of Irazu volcano, Costa Rica. Some 25% of the sub-populations showed positive dispersion values, which were associated to a new fractal dimension,. With the help of Mandelbrot fractal relationship...
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FALL3D APPLIED TO TURRIALBA VOLCANO RECENT ERUPTIONS
21 Dec 2016 | Contributor(s): Jose Brenes
Hello everyoneFall3D latest version has been implemented on our 540 core supercomputer to calculate how much and where ash would fall. Daily wind data is automatically fetched from USA National Weather Service, ´NASA DEM is used for...