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Simulated annealing velocity analysis: Automating the picking process
(Society of Exploration Geophysicists, 2021-03)
We have developed an automated method for velocity picking that allows us to estimate appropriate velocity functions for the normal moveout correction of common-depth-point (CDP) gathers, valid for either hyperbolic or ...
Damage severity estimation of an elastoplastic single-degree-of-freedom oscillator from its ground and response acceleration
(Structural Control and Health Monitoring, 2014-01)
for the estimation of occurrence in time and severity of damage of a damped elastoplastic single-degree-of-freedom
oscillator from its absolute and ground accelerations, using ductility as the adopted damage index. This ...
Modification of the quantum mechanical flux formula for electron-hydrogen ionization through Bohm's velocity field
(American Physical Society, 2015-12)
For the single differential cross section (SDCS) for hydrogen ionization by electron impact (e-H problem), we propose a correction to the flux formula given by R. Peterkop [Theory of Ionization of Atoms by Electron Impact ...
Experimental investigation of critical velocity in a parallel plate research reactor fuel assembly
(Associa????o Brasileira de Energia Nuclear, 2018)
Detection of pre-eruptive seismic velocity variations at an andesitic volcano using ambient noise correlation on 3-component stations: Ubinas volcano, Peru, 2014
(Elsevier B.V.NL, 2019-09)
Volcano monitoring and eruption forecasting are based on the observation and joined interpretation of several precursory phenomena. It is thus important to detect new types of precursor and to study their relationship with ...
Estimation of S-wave velocity profiles at Lima city, Peru using microtremor arrays
(Fuji Technology Press, 2014)
Microtremor exploration was performed around seismic recording stations at five sites in Lima city, Peru in order to know the site amplification at these sites. The Spatial Autocorrelation (SPAC) method was applied to ...