Dates: July 26-30, 2010
Location: ISSI, Bern

Invited external experts:
Patrick Richard (University of Rennes, France)
Stefan Lunding (University of Twente, Netherlands)

Monday July 26th, 2010

9:30-10:30 P. Michel: Welcome, Introduction + coffee
10:30-12:00 K. Holsapple: Elements of models of porosity for impact calculations » + strength models and crush testings
12:00-14:00 Lunch
14:00-15:30 M. Arakawa: Impact experiments on simulated rubble pile bodies
15:30-16:00 Coffee Break
16:00-17:30 M. Jutzi: Simulation of crater formation on Vesta

Tuesday July 27th, 2010

9:00-10:30 K. Wada: Numerical simulation of impact cratering processes on granular targets
10:30-11:00 Coffee Break
11:00-12:00 A. Suzuki: A formation condition on various patterns around the crater on the bed of fine glass beads
12:00-14:00 Lunch
14:00- Afternoon free for separate discussions

Wenesday July 28th, 2010

9:00-10:30 P. Richard: Stability, avalanches and flows of granular materials: insights from physical experiments and numerical simulations
10:30-11:00 Coffee Break
11:00-12:00 N. Murdoch: Micro-gravity experiment of shear stress and reversal on granular particles : the project ASTEX
12 :00-14 :00 Lunch
14:00:15:30 J. Blum: Laboratory experiments with simulated regolith
15 :30-16 :00 Coffee Break
16:00-17:30 A. Nakamura: Laboratory experiments on sphere impact in asteroid regolith

Thursday July 29th, 2010

9:00-10:30 S. Luding: Flow behavior of dry adhesive/cohesive powders - from particles to continuum theory
10:30-11:00 Coffee Break
11:00-12:00 D.C. Richardson: Simulating granular dynamics using PKDGRAV
12:00-14:00 Lunch
14:00-15:00 N. Murdoch: Numerical simulations of particle shaking and confrontation with experiments
15 :00-15 :30 Coffee Break
15:30-17:30 General discussion