Overview of the Material Response Code Icarus

Icarus is a material response code capable of modeling the in-depth heat transfer for multi-dimensional, ablative and non-ablative thermal protection systems. Since the initial release of Icarus, several improvements have been made to increase the robustness, performance, and modeling capability of the tool. This paper will review the capabilities of Icarus, discuss results from recent validation exercises highlighting current modeling capability, and summarize the current and future development efforts.