搜索结果: 1-8 共查到“地球物理学 spherical”相关记录8条 . 查询时间(0.093 秒)
Trade-off between seismic source detail and crustal heterogeneities in spherical 3D finite element modeling: a 2004 Sumatra earthquake case study
finite element method 3D modeling static deformation
2015/8/27
Finite-element methods are a powerful numerical simulation tool for modeling seismic events, as they allow three-dimensional complex models to be solved. We used a three-dimensional finite-element app...
Influence of the Ringwoodite-Perovskite transition on mantle convection in spherical geometry as a function of Clapeyron slope and Rayleigh number
Ringwoodite-Perovskite transition mantle convection spherical geometry Clapeyron slope Rayleigh number
2014/12/31
We investigate the influence on mantle convection of the negative Clapeyron slope ringwoodite to perovskite and ferro-periclase mantle phase transition, which is correlated with the seismic discontinu...
Parallel algorithms for planar and spherical Delaunay construction with an application to centroidal Voronoi tessellations
planar spherical Delaunay construction
2014/12/12
A new algorithm, featuring overlapping domain
decompositions, for the parallel construction of Delaunay
and Voronoi tessellations is developed.
A hierarchical mesh refinement technique for global 3-D spherical mantle convection modelling
hierarchical mesh refi nement technique 3-D spherical mantle convection modelling
2014/12/12
A method for incorporating multi-resolution capabilities within pre-existing global 3-D spherical mantle convection codes is presented.
Bistable attractors in a model of convection-driven spherical dynamos
self-consistent MHD dynamos thermal convection oscillatory dynamos Fluid Dynamics
2012/4/20
The range of existence and the properties of two essentially different chaotic attractors found in a model of nonlinear convection-driven dynamos in rotating spherical shells are investigated. A hyste...
The global characteristics of the three-dimensional thermal convection inside a spherical shell
global characteristics three-dimensional thermal convection spherical shell
2009/11/13
The Rayleigh number-Nusselt number, and the Rayleigh number-thermal boundary layer thickness relationships are determined for the three-dimensional convection in a spherical shell of constant physical...
GEOFLOW:simulation of convection in a spherical shell under central force field
GEOFLOW simulation of convection spherical shell central force field
2009/11/9
Time-dependent dynamical simulations related to convective motion in a spherical gap under a central force field due to the dielectrophoretic effect are discussed. This work is part of the preparation...
Resonant Transducers for Spherical Gravitational Wave Detectors
Resonant Transducers Spherical Gravitational Wave Detectors
2010/10/18
”Mario Schenberg” is a spherical gravitational wave (GW) detector that will be part of a GW detection array of two detectors. Another one is been built in The Netherlands. Spherical gravitational wave...