搜索结果: 1-15 共查到“地球物理学 Currents”相关记录15条 . 查询时间(0.062 秒)
The spectrum of thermally stimulated currents in rock samples from KTB drilling:preliminary results
thermally stimulated depolarization currents (TSDC) KTB drilling rocks relation parameters
2015/9/28
The technique of thermally stimulated depolarization currents (TSDC) was applied to fine grained amphibolite rock samples extracted from KTB drilling. Each sample was cooled down to liquid nitrogen te...
Pressure Stimulated Currents (PSC)in marble samples
Pressure Stimulated Currents (PSC)-Piezo Stimulated Current rocks marble-electricprecursors
2015/9/14
The electrical behaviour of marble samples from Penteli Mountain was studied while they were subjected to uniaxial stress. The application of consecutive impulsive variations of uniaxial stress to thi...
Assessment of motion-induced fluidization of dense pyroclastic gravity currents
pyroclastic flow fluidization gravity current
2015/9/10
The paper addresses some fundamental aspects of the dynamics of dense granular flows down inclines relevant
to pyroclastic density currents. A simple mechanistic framework is presented to analyze the...
Correlation of pressure stimulated currents in rocks with the damage parameter
Pressure Stimulated Current (PSC) damage parameter fracture
2015/9/2
Pressure Stimulated Current (PSC) experiments were conducted on marble samples to correlate PSC with the damage parameter, D. The phenomena and procedures taking place in the vicinity of the fracture ...
New developments in the analysis of column-collapse pyroclastic density currents through numerical simulations of multiphase flows
column-collapse pyroclastic density currents numerical simulations of multiphase flows
2015/1/4
A granular multiphase model has been used to evaluate the action of differently sized particles on the dynamics of fountains and associated pyroclastic density currents. The model takes into account t...
New developments in the analysis of column-collapse pyroclastic density currents through numerical simulations of multiphase flows
column-collapse pyroclastic density multiphase fl ows
2015/1/4
A granular multiphase model has been used to
evaluate the action of differently sized particles on the dynamics of fountains and associated pyroclastic density currents.
Nonlinear equilibrium structure of thin currents sheets:influence of electron pressure anisotropy
Nonlinear equilibrium structure thin currents sheets electron pressure anisotropy
2009/11/11
Thin current sheets represent important and puzzling sites of magnetic energy storage and subsequent fast release. Such structures are observed in planetary magnetospheres, solar atmosphere and are ex...
The Åland Sea,Its Surface Topography and Stationary Currents
Topography Surface Currents thermocline halocline
2009/6/18
The Åland Sea,Its Surface Topography and Stationary Currents.
A Theory of Variable Wind-Driven Currents with Constant Eddy Viscosity
Theory Variable Wind-Driven Currents Constant Eddy Viscosity
2009/6/15
A Theory of Variable Wind-Driven Currents with Constant Eddy Viscosity.
Electromagnetic Induction in the Earth by a Plane Wave or by Fields of Line Currents Harmonic in Time and Space
Electromagnetic Induction Earth Plane Wave Fields Line Currents Harmonic Time Space
2009/6/15
Electromagnetic Induction in the Earth by a Plane Wave or by Fields of Line Currents Harmonic in Time and Space.
Geomagnetically Induced Currents in the Finnish Natural Gas Pipeline
Finnish Natural Gas Pipeline Geomagnet Finnish Natural Gas
2009/6/15
Geomagnetically Induced Currents in the Finnish Natural Gas Pipeline.
Minimizing Errors in Acoustical Measurements of Currents
Acoustical Measurements Errors geophysica
2009/6/15
Minimizing Errors in Acoustical Measurements of Currents
Evidence for superelevation, channel incision, and formation of cyclic steps by turbidity currents in Eel Canyon, California
Evidence for superelevation channel incision formation of cyclic steps turbidity currents Eel Canyon California
2014/4/8
We performed a multibeam survey of Eel Canyon, offshore northern California. The survey revealed a signifi cant bend in the canyon that appears to be due to the oblique compressional tectonics of the ...
Trapping of sustained turbidity currents by intraslope minibasins
Froude number intraslope minibasin ponding turbidite turbidity current
2014/4/8
Depositional turbidity currents have filled many intraslope minibasins with sediment creating targets for petroleum exploration. The dynamics of sustained turbidity currents and their depositional cha...
SURGING VERSUS CONTINUOUS TURBIDITY CURRENTS: FLOW DYNAMICS AND DEPOSITS IN AN EXPERIMENTAL INTRASLOPE MINIBASIN
SURGING VERSUS CONTINUOUS TURBIDITY CURRENTS FLOW DYNAMICS DEPOSITS EXPERIMENTAL INTRASLOPE MINIBASIN
2014/4/8
Small intraslope basins (; 100 km2), or ‘‘minibasins,’’such as those found on the continental slope of the Gulf of Mexico,have been filled predominantly by turbidity currents. Each minibasin is the re...