Results 21 to 30 of about 17,259 (265)

THE ACTIVE FAULTS OF EURASIA DATABASE

open access: yesГеодинамика и тектонофизика, 2017
This paper describes the technique used to create and maintain the Active Faults of Eurasia Database (AFED) based on the uniform format that ensures integrating the materials accumulated by many researchers, inclu­ding the authors of the AFED.
D. M. Bachmanov   +2 more
doaj   +1 more source

Active Fault‐Tolerant Control Based on the Fault of Electromagnetic Hybrid Active Suspension

open access: yesShock and Vibration, 2021
In order to improve the ride comfort and handling stability of the vehicle and realize the recovery of vibration energy, an electromagnetic linear hybrid suspension actuator composed of linear motor and solenoid valve shock absorber is proposed. At the same time, a fault diagnosis and fault‐tolerant control strategy is designed to solve the system ...
Farong Kou   +4 more
openaire   +2 more sources

Interaction between transform faults and rift systems: a combined field and experimental approach

open access: yesFrontiers in Earth Science, 2016
We present a detailed field structural survey of the area of interaction between the active NW-striking transform Husavik-Flatey Fault (HFF) and the N-S Theystareykir Fissure Swarm (TFS), in North Iceland, integrated by analogue scaled models. Field data
Alessandro eTibaldi   +2 more
doaj   +1 more source

On-Die Dynamic Remapping Cache: Strong and Independent Protection Against Intermittent Faults

open access: yesIEEE Access, 2022
As process scaling continues, DRAM is getting more vulnerable to errors. System companies and DRAM vendors have introduced ECC to protect DRAM against growing errors.
Sangjae Park, Jungrae Kim
doaj   +1 more source

Elementos Geomorfológicos básicos para el análisos y determinación de zonas de fallamiento activo en las condiciones de Cuba

open access: yesInvestigaciones Geográficas, 1997
This research constitutes the result of the cuban participation in the Proyect "World map of active faults" within the International Litospheric Program.
Antonio R. Magaz García   +2 more
doaj   +1 more source

Advances on the avoidance zone and buffer zone of active faults

open access: yesNatural Hazards Research, 2022
Most destructive earthquakes occur along active faults. Abrupt dislocation of active faults in an earthquake and long-term creep during the interseismic period can cause serious damage to buildings and public facilities.
Xiangli He   +3 more
doaj   +1 more source

Constrained Active Fault Tolerant Control Based on Active Fault Diagnosis and Interpolation Optimization [PDF]

open access: yesEntropy, 2021
A new active fault tolerant control scheme based on active fault diagnosis is proposed to address the component/actuator faults for systems with state and input constraints. Firstly, the active fault diagnosis is composed of diagnostic observers, constant auxiliary signals, and separation hyperplanes, all of which are designed offline.
Kezhen Han   +3 more
openaire   +3 more sources

CREATING THE KULTUK POLYGON FOR EARTHQUAKE PREDICTION: VARIATIONS OF (234U/238U) AND 87SR/86SR IN GROUNDWATER FROM ACTIVE FAULTS AT THE WESTERN SHORE OF LAKE BAIKAL

open access: yesГеодинамика и тектонофизика, 2015
Introduction. Determinations of (234U/238U) in groundwater samples are used for monitoring current deformations in active faults (parentheses denote activity ratio units). The cyclic equilibrium of activity ratio 234U/238U≈≈(234U/238U)≈γ≈1 corresponds to
S. V. Rasskazov   +9 more
doaj   +1 more source

Active fault diagnosis by controller modification [PDF]

open access: yesInternational Journal of Systems Science, 2010
Two active fault diagnosis methods for additive or parametric faults are proposed. Both methods are based on controller reconfiguration rather than on requiring an exogenous excitation signal, as it is otherwise common in active fault diagnosis. For the first method, it is assumed that the system considered is controlled by an observer-based controller.
Jakob Stoustrup, Henrik Niemann
openaire   +2 more sources

Ground-Penetrating Radar Imaging of Near-Surface Deformation along the Songino Active Fault in the Vicinity of Ulaanbaatar, Mongolia

open access: yesApplied Sciences, 2021
The seismic activity observed in the vicinity of Ulaanbaatar (UB) capital city has been increased since 2005. Several active faults have been identified in the UB area.
Maksim Bano   +3 more
doaj   +1 more source

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