Results 61 to 70 of about 1,137 (129)

Efficient implementation of complex particle shapes in the Lattice Solid Model

open access: yes, 2002
The lattice solid model is a particle based simulation model for the study of earthquake micro-physics and rock mechanics. It consists of particles interacting by various types of mechanisms such as elastic-brittle forces and friction.
Abe, S.   +3 more
core   +1 more source

Variational and Hamiltonian Formulations of Geophysical Fluids using Split Exterior Calculus

open access: yes, 2018
Variational and Hamiltonian formulations for geophysical fluids have proven to be a very useful tool in understanding the physics of flows and developing new numerical discretizations, and represent an important aspect of the geometric structure of the ...
Eldred, Christopher, Bauer, Werner
core  

Effects of Induced Stress on Seismic Waves: Validation Based on Ab Initio Calculations

open access: yes, 2019
When a continuum is subjected to an induced stress, the equations that govern seismic wave propagation are modified in two ways. First, the equation of conservation of linear momentum gains terms related to the induced deviatoric stress, and, second, the
Marcondes, Michel L.   +5 more
core   +1 more source

Archived multi-objective simulated annealing transient electromagnetic inversion. [PDF]

open access: yesSci Rep
An Y   +8 more
europepmc   +1 more source

Mobile-collector capture of particles in a chaotic flow. [PDF]

open access: yesPLoS One
Wang M   +3 more
europepmc   +1 more source

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