Modeling damage and deformation in impact simulations

503 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Constraining the size of the South Pole-Aitken basin impact (2010, methodology): “The two-dimensional iSALE hydrocode (Amsden et al., 1980; Collins et al., 2004; Wünnemann et al., 2006) was used to numerically model SPA-scale impacts. iSALE has previously been used to model mid- and large-scale terrestrial impacts including: Chicxulub (Collins et al., 2008b); Ries (Wünnemann et…”
Validation of numerical codes for impact and explosion cratering: Impacts on strengthless and metal targets (2008, methodology): “The strength of rock materials, measured by laboratory experiments (Lundborg 1968), has been approximated by a number of strength models developed for use in shock codes (e.g., Johnson and Holmquist 1994; Ivanov et al. 1997; Collins et al. 2004).”
Full numerical simulations of catastrophic small body collisions (2008, methodology): “The strong model parameters are based on intact basalt data and are similar to values for other strong rocks such as granite (see discussion and references in Senft and Stewart, 2007; Collins et al., 2004).”