Prof. Dava J Newman

Humans have evolved in and are optimally developed for the Earth-normal 1 G (9.8 m/s2) environment. Are the mechanics and energetic requirements of human performance across the continuum of gravity from microgravity (0 G) to lunar and Martian gravity levels (1/6 G and 3/8 G, respectively) to hypergravity (>1 G) altered from the 1 G mechanics and energetics? The multidisciplinary research effort combines aerospace bioengineering, human-in-the-loop dynamics and control modeling, biomechanics, human interface technology, life sciences, and systems analysis and design. The research studies are carried out through flight experiments, ground-based simulations, and mathematical and computer modeling. Other research efforts include advanced space suit design and navigation aids for EVA astronauts.