Results 101 to 110 of about 2,637 (244)
Simulated meteoroid penetration of reusable surface insulation
, 1973 Meteoroid impact simulation test results on insulation tiles were used to determine penetration resistance of reusable surface insulation attached to simulated shuttle structures.
Christensen, H. E., Lehman, J. K.
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Authoring Terrestrial Planets with Diffusion Models
Computer Graphics Forum, EarlyView.Abstract To support the design and subsequent generation of terrestrial planets for use in the creative media, we propose a solution that employs a generative model trained on satellite data from planetary bodies with a defined solid surface, such as the Earth and Mars.
Oliver Borg +6 more
wiley +1 more source
The near-earth meteoroid environment
, 1966 Model of near-earth meteoroid environment from satellite observation ...
Naumann, R. J.
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Computation of Atmospheric Entry Flow about a Leonid Meteoroid [PDF]
, 1998 The flow field is computed around a 1 cm diameter Leonid meteoroid as it enters the Earth's atmosphere at an altitude of 95 km and a velocity of 72 km/s. These conditions correspond to a Knudsen number of 4 and a Mach number of 270. To accurately compute
Boyd, Iain D.
core +1 more source
Groundwater, EarlyView.Marine electrical resistivity tomography (ERT) is applied to characterize point‐source submarine groundwater discharge (PSGD) along NW Yucatán. ERT observations and forward modeling constrain conduit detectability under varying hydrogeological conditions.
Mariana Gómez‐Nicolás +6 more
wiley +1 more source
SPACE DENSITY DISTRIBUTION OF METEOROIDS OVER THE SPHERE WITH RADIUS 1 A.U.
Odessa Astronomical Publications, 2017 Space density distributions of meteoroids over the sphere with radius 1 AU and the centre in the Sun were found for meteoroid masses greater than 10-3 g, 10-2 g and 1 g.
O. I. Belkovich, S. L. Suleymanova
doaj +1 more source
The Near-Earth Meteoroid Flux, Speed Distribution, and Uncertainty
, 2016 Meteoroids are known to pose a threat to spacecraft; they can puncture components, disturb spacecraft attitude, and possibly create secondary electrical effects.
Brown, Peter G. +4 more
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Exploring Complex Historical Figures through a Modified Critical Making Framework
International Journal of Art &Design Education, EarlyView.Abstract This paper examines ‘critical making’ as a framework for exploring complex problems and topics. Critical making combines an iterative process of making with research, reflection and analysis. The authors present a modified critical making process that builds on the reflexive material engagement introduced by the originator of critical making ...
Jill Kraeger +2 more
wiley +1 more source
Simulations of meteoroid impacts on Phobos and global crater distributions
, 2012 Using a data base of 1037 periodic comets, we identified time of activity of potential Martian meteoroid streams. We derived a model of the cumulative particle flux as function of distance from the stream axis.
Oberst, J. +3 more
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Formation of plasma around a small meteoroid: electrostatic simulations [PDF]
, 2019 Obtaining meteoroid mass from head echo radar cross section depends on the assumed plasma density distribution around the meteoroid. An analytical model presented in Dimant and Oppenheim (2017a, https://doi.org/10.1002/2017JA023960; 2017b, https://doi ...
Y. S. Dimant +7 more
core +1 more source