Seismology of rubble-pile asteroids in binary systems

DN DellaGiustina, RL Ballouz, KJ Walsh… - Monthly Notices of …, 2024 - academic.oup.com
The mutual gravitational interaction of binary asteroids, which make up approximately 15 per
cent of the near-Earth asteroid (NEA) population, provides a continuous tidal force, creating …

Rotation, strain, and translation sensors performance tests with active seismic sources

F Bernauer, K Behnen, J Wassermann, S Egdorf, H Igel… - Sensors, 2021 - mdpi.com
Interest in measuring displacement gradients, such as rotation and strain, is growing in
many areas of geophysical research. This results in an urgent demand for reliable and field …

[HTML][HTML] The use of 6DOF measurement in volcano seismology–A first application to Stromboli volcano

J Wassermann, T Braun, M Ripepe, F Bernauer… - Journal of Volcanology …, 2022 - Elsevier
Volcano seismology, while its value for surveillance of an active volcano is undebatable, is a
very demanding field when it comes to station deployment, maintenance, and finally …

Transmission of a seismic wave generated by impacts on granular asteroids

P Sánchez, DJ Scheeres… - The Planetary Science …, 2022 - iopscience.iop.org
In this paper, we use a soft-sphere discrete element method code to simulate the
transmission and study the attenuation of a seismic wave. Then, we apply our findings to the …

Low-velocity impacts into granular material: application to small-body landing

N Murdoch, M Drilleau, C Sunday… - Monthly Notices of …, 2021 - academic.oup.com
With the flourishing number of small body missions that involve surface interactions,
understanding the mechanics of spacecraft–surface interactions is crucial for improving our …

Anisotropic elastic parameter estimation from multicomponent ground-motion observations: a theoretical study

S Noe, S Yuan, JP Montagner… - Geophysical Journal …, 2022 - academic.oup.com
We investigate the potential of multicomponent, single-point ground-motion observations
(displacement, rotation and strain) to allow the estimation of near-receiver anisotropic elastic …

Industrial information integration in deep space exploration and exploitation: Architecture and technology

YM Tang, WH Ip, KL Yung, BI Zhuming - Journal of Industrial Information …, 2024 - Elsevier
Abstract Recently, China and the United States have achieved remarkable success in
aerospace science and technology over the years. Space has become another field of …

Seismology in the solar system

SC Stähler, M Knapmeyer - Advances in Geophysics, 2022 - Elsevier
Seismology in the solar system - ScienceDirect Skip to main contentSkip to article Elsevier
logo Journals & Books Search RegisterSign in View PDF Download full volume Search …

PIONEERS: a 6DoF motion sensor to measure rotation and tides in the Solar System

V Filice, S Le Maistre, V Dehant, T Van Hoolst… - Earth, Planets and …, 2024 - Springer
Observation of rotation variations and tides provides constraints on the interior properties of
celestial bodies. Both can be precisely measured with a 6DoF (Degrees of Freedom) motion …

Seismic wave detectability on Venus using ground deformation sensors, infrasound sensors on balloons and airglow imagers

RF Garcia, I van Zelst, T Kawamura… - Earth and Space …, 2024 - Wiley Online Library
The relatively unconstrained internal structure of Venus is a missing piece in our
understanding of the formation and evolution of the Solar System. Detection of seismic …