Engineering Commons^™

Verification Of Particle Image Velocimeter For Study Of Martian And Lunar Regoliths, Kristopher Burch, Eric Wright, Jozey Mitcham, Alfredo Bravo Iniguez

College of Engineering Poster Presentations

The behavior of dust, or regolith, on Mars and the moon is critical to our understanding of the Martian and lunar environments. The dust interaction with space suits and other equipment is a major concern for long term space missions. Dust on the moon greatly deteriorated the space suits in NASA’s Apollo program. We have developed a test enclosure for the study of dust motion. NASA’s Goddard Space Flight Center has developed a Particle Image Velocimeter (PIV) to measure the velocity and size of thousands of moving particles. The PIV was developed as a demonstration project for use on possible …