Numerical simulation of the dynamics of fluid oscillations in a gravitationally unstable, compositionally stratified fissure

Geological Society Special Publication

Volumn 307, Issue , 2008, Pages 33-44

  Longo, Antonella ^a   Barbato, David ^a   Papale, Paolo ^a   Saccorotti, Gilberto ^a,b   Barsanti, Michele ^a,c  

^a SEZIONE DI PISA   (Italy)

^b OSSERVATORIO VESUVIANO   (Italy)

^c UNIVERSITY OF PISA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

BASALT; BOUNDARY CONDITION; COMPUTER SIMULATION; FISSURE; FLUID FLOW; GRAVITY FIELD; MAGMA; OSCILLATION; TWO-DIMENSIONAL MODELING; VOLCANIC ERUPTION;

EID: 63849201740     PISSN: 03058719     EISSN: None     Source Type: Book Series    
DOI: 10.1144/SP307.3     Document Type: Article

References (30)

1. Aki, K. & Richards, P.G. 2002. Quantitative Seismology, 2nd edn. University Science Books, Sausalito, CA.
2. Aster, R., Mah, S., Kyle, P. et al. 2003. Very long period oscillations of Mount Erebus Volcano. Journal of Geophysical Research, 108, doi:10.1029/2002JB002101.
3. Bergantz, G.W. 2000. On the dynamics of magma mixing by reintrusion: implications for pluton assembly processes. Journal of Structural Geology, 22, 1297-1309.
4. Bertagnini, A., Metrich, N., Landi, P. & Rosi, M. 2003. Stromboli volcano (Aeolian Archipelago, Italy): an open window on the deep-feeding system of a steady state basaltic volcano. Journal of Geophysical Research, 108, doi:10.1029/2002JB002146.
5. Chouet, B.A. 2003. Volcano seismology. Pure and Applied Geophysics, 160, 739-788.
6. Chouet, B.A., Dawson, P., Ohminato, T. et al. 2003. Source mechanisms of explosions at Stromboli Volcano, Italy, determined from moment-tensor inversions of very-long-period data. Journal of Geophysical Research, 108, doi:1029/2002JB001919.
7. D'auria, L., Giudicepietro, F., Martini, M. & Peluso, R. 2006. Seismological insight into the kinematics of the 5 April 2003 vulcanian explosion at Stromboli volcano (southern Italy). Geophysical Research Letters, 33, L08308, doi:10.1029/2006GL026018.
8. Folch, A., Marti, J., Codina, R. & Vasquez, M. 1998. A numerical model for temporal variations during explosive central vent eruptions. Journal of Geophysical Research, 103, 20883-20899.
9. Giordano, D. & Dingwell, D.B. 2000. Viscosity of hydrous Etna basalt: implications to the modeling of Plinian basaltic eruptions. Bulletin of Volcanology, 65, 8-14.
10. Giordano, D., Mangiacapra, A., Potuzak, M., Russell, J.K., Romano, C., Dingwell, D.B. & Di Muro, A. 2006. An expanded non-Arrhenian model for silicate melt viscosity: a treatment for metaluminous, peraluminous and peralkaline liquids. Chemical Geology, 229, 42-56.
11. Harris, A.J.L., Carniel, R. & Jones, J. 2005. Identification of variable convective regimes at Erta Ale Lava Lake. Journal of Volcanology and Geothermal Research, 142, 207-223.
12. Hauke, G. & Hughes, T.J. 1998. A comparative study of different sets of variables for solving compressible and incompressible flows. Computer Methods in Applied Mechanics and Engineering, 153, 1-44.
13. Havskov, J. & Alguacil, G. 2004. Instrumentation in Earthquake Seismology. Springer.
14. Hirschfelder, J.O., Curtiss, C.F. & Bird, R.B. 1969. Molecular Theory of Gases and Liquids. Wiley, New York.
15. Jaupart, C. & Tait, S. 1995. Dynamics of differentiation in magma reservoirs. Journal of Geophysical Research, 100, 17615-17636.
16. Jellinek, A.M. & Kerr, R.C. 2001. Magma dynamics, crystallization, and chemical differentiation of the 1959 Kilauea Iki lava lake, Hawaii, revisited. Journal of Volcanology and Geothermal Research, 110, 235-263.
17. Jousset, P., Neuberg, J. & Sturton, S. 2003. Modelling the time-dependent frequency content of low-frequency volcanic earthquakes. Journal of Volcanology and Geothermal Research, 128, 201-223.
18. Jousset, P., Neuberg, J. & Jolly, A. 2004. Modelling low-frequency volcanic earthquakes in a visco-elastic medium with topography. Geophysical Journal International, 159, 776-802.
19. Kuritani, T. 2004. Magmatic differentiation examined with a numerical model considering thermodynamics and momentum, energy and species transport. Lithos, 76, 117-130.
20. Landi, P., Metrich, N., Bertagnini, A. & Rosi, M. 2004. Dynamics of magma mixing and degassing recorded in plagioclase at Stromboli (Aeolian Archipelago, Italy). Contributions to Mineralogy and Petrology, 147, 213-227. doi:10.1007/s00410-004-0555-5.
21. 2 and F on the density and viscosity of silicate melts. In: Carroll, M.R. & Holloway, J.R. (eds) Volatiles in Magmas. Mineralogical Society of America, Reviews in Mineralogy, 30, 331-369.
22. 2-rich magma. Geophysical Research Letters, 33, doi: 10.1029/2006GL027760.
23. Matlab Signal Processing Toolbox User Manual. The MathWorks. http://www.mathworks.com.
24. Metrich, N., Bertagnini, A., Landi, P. & Rosi, M. 2003. Crystallization driven by decompression and water loss at Stromboli volcano (Aeolian Islands, Italy). Journal of Petrology, 42, 1471-1490.
25. Nakano, M., Kumagai, H. & Chouet, B.A. 2003. Source mechanism of long-period events at Kusatsu-Shirane Volcano, Japan, inferred from waveform inversion of effective excitation functions. Journal of Volcanology and Geothermal Research, 122, 149-164.
26. Papale, P. 2001. Dynamics of magma flow in volcanic conduits with variable fragmentation efficiency and nonequilibrium pumice degassing. Journal of Geophysical Research, 106, 11043-11066.
27. 2 fluid in silicate melts. Chemical Geology, 229, 78-95 doi:10.1016/j.chemgeo.2006.01.013.
28. Rosi, M., Bertagnini, A., Harris, A.J.L., Pioli, L., Pistolesi, M. & Ripepe, M. 2006. A case history of paroxysmal explosion at Stromboli: timing and dynamics of the April 5, 2003 event. Earth and Planetary Science Letters, 243, 594-606.
29. Scarpa, R., Ruggiero, L., Amoruso, A., Crescentini, L., Martini, M., Linde, A. & Sacks, S. 2004. Borehole strain measurements on Mt. Vesuvius, Italy. Geophysical Research Abstracts, 6, 02646, SRef-ID: 1607-7962/gra/EGU04-A-02646.
30. Shakib, F., Hughes, T.J. & Johan, Z. 1989. A multielement group preconditioned GMRES algorithm for nonsymmetric systems arising in finite element analysis. Computer Methods in Applied Mechanics and Engineering, 75, 415-456.