On the elastoplastic behavior in collisional compression of spherical
dust aggregates
On the elastoplastic behavior in collisional compression of spherical
dust aggregates
Aggregates consisting of submicron-sized cohesive dust grains are ubiquitous, and understanding the collisional behavior of dust aggregates is essential. It is known that low-speed collisions of dust aggregates result in either sticking or bouncing, and local and permanent compaction occurs near the contact area upon collision. In this study, we …