Results 31 to 40 of about 1,191,938 (309)
Turbulent dispersion in cloud-topped boundary layers [PDF]
, 2009 Compared to dry boundary layers, dispersion in cloud-topped boundary layers has received less attention. In this LES based numerical study we investigate the dispersion of a passive tracer in the form of Lagrangian particles for four kinds of atmospheric
Vilà-Guerau de Arellano, J. (author) +11 more
core +3 more sources
Sequential stochastic identification of elastic constants using Lamb waves and particle filters
Computer Assisted Methods in Engineering and Science, 2017 Sequential stochastic identification of elastic parameters of thin aluminum plates using Lamb waves is proposed. The identification process is formulated as a Bayesian state estimation problem in which the elastic constants are the unknown state ...
Marek Słoński
doaj +1 more source
Curves with rational chord-length parametrization [PDF]
, 2008 It has been recently proved that rational quadratic circles in standard Bezier form are parameterized by chord-length. If we consider that standard circles coincide with the isoparametric curves in a system of bipolar coordinates, this property comes as ...
Fernández Jambrina, Leonardo +1 more
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Crystals, 2018 Existing studies on elastic waves in periodically laminated piezoelectric structures mainly concerned the passive band properties, since the electrical boundaries in the considered structures cannot vary.
Qiangqiang Li +3 more
doaj +1 more source
Applied Sciences, 2023 Lamb wave dispersion curves are useful for optimizing the inspection scanning distance that can be covered with good sensitivity in many current applications.
Carlos A. Galán-Pinilla +4 more
doaj +1 more source
Extracting Surface Wave Dispersion Curves with Deep Learning
, 2022 Multi-channel Analysis of Surface Waves (MASW) is a seismic method employed to obtain useful information about the shear-wave velocities of the subsurface.
Staring, M. +5 more
core +1 more source
Assessment of an MASW approach incorporating discrete particle modeling [PDF]
, 2008 A Discrete Particle Scheme (DPS) consisting of interacting circular particles is utilised to examine the Multichannel Analysis of Surface Waves (MASW) technique.
Long, Michael +2 more
core +1 more source
NUMERICAL MODELING OF MODULATING INSTABILITY OF FAST MAGNETO ACOUSTIC WAVES IN MAGNETIC FLUX
Современная наука и инновации, 2022 We study a modulation instability of axi-symmetric fast magnetosonic waves trapped by a cylindrical magnetic flux tube. The plasma motion is described by the ideal magnetohydrodynamic equations in so-called cold plasma approximation where the gas ...
B. B. Mikhalyaev +3 more
doaj +1 more source
Smarandache Breadth Pseudo Null Curves in Minkowski Space-time [PDF]
, 2009 A regular curve with more than 2 breadths in Minkowski 3-space is called a Smarandache Breadth Curve [8]. In this short paper, we adapt notion of Smarandache breadth curves to Pseudo null curves in Minkowski space-time and study a special case of ...
Turgut, Melih, Melih Turgut
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source