Shattered details

Okediji, The Shattered Gourd

The Shattered Image

A completely shattered tibia.

Despite advances in reconstructive surgery, salvage of mangled extremities still requires long periods of treatment with many operations that can be taxing both to the surgeon and the patient. Attempts at reconstruction of severely shattered limbs necessitate counselling with regard to the protracted course of treatment and associated morbidity as well as problems which may require abandoning o...

A Shattered Perfection: Crafting a Virtual Sculpture

In the development of a digital sculpture for a competition entry, a mathematical approach was investigated as a method to develop a variety of forms. This paper covers the initial inspiration for the sculpture, Georg Nees’s Gravel Stones, and then the series of approaches that were developed expanding the starting concept. Each step in the process is described including the decisions and alter...

Catastrophic disruption of pre-shattered parent bodies

In this paper, we analyze the effect of the internal structure of a parent body on its fragment properties following its disruption in different impact energy regimes. To simulate an asteroid breakup, we use the same numerical procedure as in our previous studies, i.e., a 3D SPH hydrocode to compute the fragmentation phase and the parallel N-body code pkdgrav to compute the subsequent gravitati...