Results 41 to 50 of about 499,530 (305)
, 2018 Lateral thermal gradient of an yttrium iron garnet (YIG) film under the microwave application in the cavity of the electron spin resonance system (ESR) was measured at room temperature by fabricating a Cu/Sb thermocouple onto it.
Ando, Yuichiro +4 more
core +1 more source
Mesh sensitivity in discrete element simulation of flexible protection structures [PDF]
, 2020 The Discrete Element Method (DEM) has been employed in recent years to simulate flexible protection structures undergoing dynamic loading due to its inherent aptitude for dealing with inertial effects and large deformations.
Castellanza, Riccardo +3 more
core +3 more sources
, 2003 We observed the coronally active eclipsing binary, AR Lac, with the High Energy Transmission Grating on Chandra for a total of 97 ks, spaced over five orbits, at quadratures and conjunctions.
Bowyer S. +22 more
core +1 more source
A comparative analysis of different DEM interpolation methods
The Egyptian Journal of Remote Sensing and Space Science, 2013 Visualization of geospatial entities generally entails Digital Elevation models (DEMs) that are interpolated to establish three dimensional co-ordinates for entire terrain. The accuracy of generated terrain model depends on the interpolation mechanism adopted and hence it is needed to investigate the comparative performance of different approaches in ...
openaire +5 more sources
Modelling the spatial distribution of DEM Error [PDF]
, 2005 Assessment of a DEM’s quality is usually undertaken by deriving a measure of DEM accuracy – how close the DEM’s elevation values are to the true elevation.
Bolstad P V +23 more
core +1 more source
Comparison and Validation of Different DEM Data Derived from InSAR
Procedia Environmental Sciences, 2012 AbstractHigh accuracy DEM (Digital Elevation Model) can be derived from SAR (Synthetic Aperture Radar) acquisitions by InSAR (Interferometric synthetic aperture radar) technique. The principle of InSAR is briefly introduced in this paper. And DEM measurements are compared with the 1:50,000 China DEM to validate the method.
Zhou, Huifang +3 more
openaire +1 more source
Hybrid two-fluid DEM simulation of gas-solid fluidized beds. [PDF]
, 2007 Simulations of gas-solid fluidized beds have been performed using a hybrid simulation method, which couples the discrete element method (DEM) for particle dynamics with the averaged two-fluid (TF) continuum equations for the gas phase.
Agrawal +25 more
core +2 more sources
Quaestiones GeographicaeThe construction of ski runs with artificial snowmaking in mountainous areas changes natural water circulation and leads to the activation of erosion and deposition processes.
Piątek Dawid +2 more
doaj +1 more source
STATISTIC TESTS AIDED MULTI-SOURCE DEM FUSION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 Since the land surface has been changing naturally or manually, DEMs have to be updated continually to satisfy applications using the latest DEM at present. However, the cost of wide-area DEM production is too high.
C. Y. Fu, J. R. Tsay
doaj +1 more source
Multimodal Differential Emission Measure in the Solar Corona [PDF]
, 2015 The Atmospheric Imaging Assembly (AIA) telescope on board the Solar Dynamics Observatory (SDO) provides coronal EUV imaging over a broader temperature sensitivity range than the previous generations of instruments (EUVI, EIT, and TRACE).
Frazin, Richard +3 more
core +2 more sources