Julie Crockett, Brigham Young University (IMAGE) Brigham Young University Caption BYU Associate Professor of Mechanical Engineering, Julie Crockett, studies fluid dynamics and superhydrophobic surfaces in her lab. Credit Jaren Wilkey Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.