Amy Shaw

Washington University in St. Louis

Papers

4

Total Citations

257

H-Index

4

About

Amy Shaw is a leading figure in planetary robotics and Mars surface exploration, with a career dedicated to understanding the mechanical and physical properties of extraterrestrial soils and ices. Her most significant contributions stem from her work on the **Mars Phoenix Lander** mission, where she was instrumental in the design and operation of the Robotic Arm. Her landmark 2009 paper on the Robotic Arm experiment (132 citations) detailed the innovative "Icy Soil Acquisition Device," which used a rasp tool to sample hard, subsurface ice—a first for Mars exploration. Shaw’s subsequent work on soil physical properties (47 citations) provided critical force data from trenching activities, enabling engineers to model the behavior of Martian regolith. She also contributed to the compositional analysis of subsurface ices (46 citations), distinguishing between slab-like and darker icy deposits. Beyond Phoenix, Shaw advanced **terramechanics modeling** for rovers like Spirit and Opportunity (32 citations), developing simulations that predict wheel-soil interactions—work that became vital after Spirit became embedded in soft terrain. Her research bridges planetary science and robotics, directly informing the design of future sample-return and human exploration missions.

Research Focus

Key Achievements

4
H-Index
4
Papers
257
Total Citations
64
Avg Citations/Paper
🏆 Most Cited Paper
Results from the Mars Phoenix Lander Robotic Arm experiment
132 citations · 2009
📈 Most Prolific Year: 2009 (2 Papers)
🤝 Key Collaborators: 31
🏛 Institutions: Washington University in St. Louis

Top Papers

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Key Collaborators

Contact & Links

Available for collaboration
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