JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

P (Space and Planetary Sciences ) » P-PS Planetary Sciences

[P-PS05] Regolith Science

Wed. May 27, 2026 9:00 AM - 10:30 AM 301B (International Conference Hall, Makuhari Messe)

Chairperson:Shimizu Yuta(University of Tokyo), Isobe Yuna(The University of Tokyo)

10:00 AM - 10:30 AM

[PPS05-04] Measurements of the mechanical properties of loose soil in a microgravity environment using an accelerometer

★Invited Papers

*Masatsugu Otsuki1, Taizo Kobayashi2, Takao Maeda3 (1. Japan Aerospace Exploration Agency, 2. Ritsumeikan University, 3. Tokyo University of Agriculture and Technology)

Keywords:Acceleration, Ground stiffness, Dynamic penetration , Regolith, Microgravity, Measurement