Development of autonomous rover for asteroid surface exploration

Implications of electrostatics and cohesion for asteroid surface exploration

2011 Aerospace Conference ◽

10.1109/aero.2011.5747282 ◽

2011 ◽

Author(s):

Christine M. Hartzell ◽

Daniel J. Scheeres

Keyword(s):

Surface Exploration ◽

Asteroid Surface

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Hopping Trajectory Planning for Asteroid Surface Exploration Accounting for Terrain Roughness

TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES ◽

10.2322/tjsass.64.205 ◽

2021 ◽

Vol 64 (4) ◽

pp. 205-214

Author(s):

Ziwen LI ◽

Xiangyuan ZENG ◽

Shuquan WANG

Keyword(s):

Trajectory Planning ◽

Surface Exploration ◽

Terrain Roughness ◽

Asteroid Surface

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Influence of seismic wave frequency on the quality of the landslide surface exploration in the light of numerical modeling

Geoinformatica Polonica ◽

10.2478/v10300-012-0015-0 ◽

2013 ◽

Vol 12 (1) ◽

Author(s):

Rafał Pilecki

Keyword(s):

Numerical Modeling ◽

Seismic Wave ◽

Wave Frequency ◽

Surface Exploration

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Collision-free Trajectory Design for Long-distance Hopping Transfer on Asteroid Surface using Convex Optimization

IEEE Transactions on Aerospace and Electronic Systems ◽

10.1109/taes.2021.3069027 ◽

2021 ◽

pp. 1-1

Author(s):

Xuewen Liu ◽

Hongwei Yang ◽

Shuang Li

Keyword(s):

Convex Optimization ◽

Trajectory Design ◽

Long Distance ◽

Asteroid Surface

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A comprehensive electronic-scale DFT modeling, atomic-level MC/MD simulation, and electrochemical/surface exploration of active nature-inspired phytochemicals based on Heracleum persicum seeds phytoextract for effective retardation of the acidic-induced corrosion of mild steel

Journal of Molecular Liquids ◽

10.1016/j.molliq.2021.115764 ◽

2021 ◽

Vol 331 ◽

pp. 115764

Author(s):

Amir Hossein Mostafatabar ◽

Ghasem Bahlakeh ◽

Bahram Ramezanzadeh ◽

Ali Dehghani ◽

Mohammad Ramezanzadeh

Keyword(s):

Mild Steel ◽

Md Simulation ◽

Atomic Level ◽

Dft Modeling ◽

Surface Exploration ◽

Heracleum Persicum ◽

Active Nature

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Different activation signatures in the primary sensorimotor and higher-level regions for haptic three-dimensional curved surface exploration

NeuroImage ◽

10.1016/j.neuroimage.2021.117754 ◽

2021 ◽

Vol 231 ◽

pp. 117754

Author(s):

Jiajia Yang ◽

Peter J. Molfese ◽

Yinghua Yu ◽

Daniel A. Handwerker ◽

Gang Chen ◽

...

Keyword(s):

Three Dimensional ◽

Curved Surface ◽

Surface Exploration

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Asteroid collisions as origin of debris disks: Asteroid shape reconstruction from BNAO Rozhen photometry

Proceedings of the International Astronomical Union ◽

10.1017/s1743921319009426 ◽

2019 ◽

Vol 15 (S350) ◽

pp. 451-453

Author(s):

G. Apostolovska ◽

E. Vchkova Bebekovska ◽

A. Kostov ◽

Z. Donchev

Keyword(s):

Laboratory Experiments ◽

Extrasolar Planets ◽

Shape Reconstruction ◽

Inversion Method ◽

Debris Disks ◽

Shape Parameters ◽

Zodiacal Cloud ◽

Photometric Observations ◽

Different Shapes ◽

Asteroid Surface

AbstractAs a result of collisions during their lifetimes, asteroids have a large variety of different shapes. It is believed that high velocity collisions or rotational spin-up of asteroids continuously replenish the Sun’s zodiacal cloud and debris disks around extrasolar planets (Jewitt (2010)). Knowledge of the spin and shape parameters of the asteroids is very important for understanding collision asteroid processes. Lately photometric observations of asteroids showed that variations in brightness are not accompanied by variations in colour index which indicate that the shape of the lightcurve is caused by varying illuminations of the asteroid surface rather than albedo variations over the surface. This conclusion became possible when photometric investigations were combined with laboratory experiments (Dunlap (1971)). In this article using the convex lightcurve inversion method we obtained the sense of rotation, pole solutions and preliminary shape of 901 Brunsia.

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