The paper is in progress, but here’s a sneak peak at Vanessa Barth’s work on eye gaze control using a BlueROV2 as the test platform. From the ROV’s eye-view through the window in the water tank, Vanessa can be spotted facing her computer around 28 seconds in.
The RoboNation’s 2022 RobotX competition is about a month away! Here’s a video showcasing our travel team.
Samuel Athapaththu is an undergrad at Mason starting his senior year this fall in Mechanical Engineering. He is currently working as a research assistant studying ways to acquire water samples on autonomous underwater vehicles. He enjoys building and designing solutions to challenging problems, and in his free time enjoys working out, spending time with family and friends, and exploring new places.
Check out podcast episode 6 of The Mason Mechanical Engineer which includes conversations with RobotX team members!
Vanessa joined the Vessel Dynamics Lab as a PhD student in Spring 2022. She received her Bachelor’s degree in Mechanical Engineering from George Mason University, where she loved the environment so much she decided to stay for graduate school. Her research interests include autonomous systems, dynamics and controls, and machine learning. She is currently working on accessible control of an ROV using an eye tracker. Outside the lab, Vanessa enjoys cooking, solving jigsaw puzzles, and playing with her dogs.
The latest episode of The Mason Mechanical Engineer podcast is out, featuring a conversation with Pilgyu Kang and Patrick Vora talking about quantum science, engineering, and computing. Check it out on your podcast platform of choice or at: https://anchor.fm/mason-meche/episodes/You-are-not-an-atom-e1cs41f.
We are fielding a team for the 2022 RobotX challenge! So very excited after the first assembly of our WAM-V a few weeks ago. Exciting things on the horizon in maritime robotics at Mason!
My department has launched a podcast! The first few episodes are out, with the latest including interviews with a very inspirational Mason alum Jazzmin Robinson as well as NAWCAD’s Director of Engineering Education and Research Partnerships Theresa Shafer. Search for the “Mason Mechanical Engineer” on your preferred podcast platform or click here.
Congratulations to the Mason PEP team on their 2nd place finish in the “unmanned” category of ASNE’s Promoting Electric Propulsion competition held at the 2021 Multi-Agency Craft Conference (MACC). This represented the culmination of three senior design team’s efforts – a hull team and propulsion team in the 2019-2020 academic year, and a holistic team to pull it all together in the 2020-2021 academic year. Despite pandemic, these students’ hard work paid off the minute their boat entered the water. Proud of y’all. Well done!
Cheryl did great work during the Spring term of 2021 looking at developing a purpose-built device to measure sleep aboard a fishing vessel, taking into consideration constraints we’ve seen with commercial off the shelf devices. Check out her presentation at: https://celebration.oscar.gmu.edu/development-of-a-prototype-sleep-monitoring-device-for-use-in-the-commercial-fishing-environment/.
McCue, L, “A Low-Fidelity Stochastic Model of Viral Spread in Aircraft to Assess Risk Mitigation Strategies,” ASME. ASME J. Risk Uncertainty Part B. Available online February 4, 2021.
Mason’s Team Leviathan had a successful first day of open water testing in advance of the 2021 Promoting Electric Propulsion (PEP) competition!
The Vessel Dynamics Laboratory is looking to add a post-doctoral researcher to the team. The ideal candidate would have expertise in agent based modeling and/or smoothed particle hydrodynamics (SPH), past work experience with human subjects, and an enthusiasm for occupational safety research. If this sounds like you or someone you know, please contact Leigh!
Bhanderi, D. and McCue, L., “Low cost unmanned surface vehicle swarm formation control using a potential field,” Global OCEANS 2020: Singapore-U.S. Gulf Coast, October 2020.
Congratulations to Vessel Dynamics lab alum Brook Sherman – USCG Base Elizabeth City is in good hands!
Gilbert, J. and McCue, L., “A coupled SPH-FEM Solver for Modeling Surface Effect Ship (SES) Bow Seal Dynamics,” Virtual 39th International Conference on Ocean, Offshore & Arctic Engineering (OMAE) 2020, June 28-July 3, 2020.
McCue, L., “The Portia Hypothesis: Mechanical Engineering Student Perceptions of Qualifications,” Virtual American Society of Engineering Education Annual Conference, June 2020.
Vessel Dynamics Lab alum Rosa Avalos-Warren is making news for her support of the SpaceX Crew Dragon launch. Check out NASA Goddard’s website to read the full story! So proud of you Rosa!
Check out this great article about Dhawal Bhanderi’s work to help supply Hampton Roads hospitals with PPE: https://volgenau.gmu.edu/news/584831
This is an RC to autonomous conversion done by undergraduate researcher Dhawal Bhanderi. In this video, at 4x speed, it starts off running autonomously, Dhawal takes control as it goes under the dock, then returns it to autonomous waypoint tracking. Check out the video:
McCue, L., “Design Trends in Unmanned Systems,” SNAME/IBEX 2019, Tampa, FL, September 30, 2019.
Moises is a senior studying Mechanical Engineering at George Mason University. He is currently working on doing high speed planing hull simulations to represent the Generic Prismatic Planing Hull (GPPH). After graduation, he plans on going to grad school to pursue a PhD in Aerospace Engineering. Outside of academia you can find him reading fiction novels, playing super smash bros, and working out.
As we get ready to kick off the 2019-2020 academic year, I’m thrilled to be settling into new lab space at GMU’s Potomac Science Center. While furniture is still on order, computing power has arrived along with enough SeaPerch and SeaGlide kits to last us through some kickoff STEM outreach activities. If you’re in the neighborhood, come by and visit: 1203 Potomac Science Center, 650 Mason Ferry Ave, Woodbridge VA!
This video gives a short overview on the history and thought process behind the fishing vessel safety apps SCraMP and FVdrills. App Store links for the apps are:
- SCraMP: https://apps.apple.com/us/app/scramp/id456343416
- FVdrills: https://apps.apple.com/us/app/fvdrills/id597745204
To purchase a copy of Beating the Odds on Northern Waters by Jensen and Dzugan, visit: https://www.amsea.org/booksandcurricula
McCue, L., “Utilization of KNN Algorithms on AIS data for Enhanced Maritime Domain Awareness,” Technology, Systems and Ships, Washington, DC, June 18-20, 2019.
Briscoe, M., McCue, L., and Lumme, D., “Implementing and Integrating an engineering video game into a variety of educational contexts,” 2019 ASEE Annual Conference and Exposition, Tampa, Florida, June, 2019.
Briscoe, M., McCue, L., Kring, D., and Craig, M., “Gamifying Engineering: Initial data and results from implementing a naval engineering video game (work in progress),” 2019 ASEE Southeastern Section Conference, Rayleigh, NC, March 10-12, 2019.
I get asked from time to time for a video how-to for using SCraMP. So, here you go!
Cooper, M. and McCue, L., “Design of a Controller for Autonomous Vessel Recovery Utilizing the Prediction of Host Vessel Motions,” Naval Engineers Journal, Volume 129, Number 1, 1 March 2017, pp. 117-131(15).
Cooper, M., Wu, W., and McCue, L., “Non-intrusive Polynomial Chaos for Efficient Uncertainty Analysis in Parametric Roll Simulations,” Journal of Marine Science and Technology, Volume 21, Issue 2, pp. 282-296, June 2016.
Battista, T., Woolsey, C., McCue, L., Paterson, E., and Valentinis, F., “Underwater Vehicle Depth and Attitude Regulation in Plane Progressive Waves,” 54th IEEE Conference on Decision and Control, Osaka, Japan, 2015.
Evan has been selected as a project lead in the newly formed Research and Development Execution Branch at Combatant Craft Division.
Davy Hansch completed an interesting study on the influence of water depth on roll damping and roll period. Read it online here.
Lauren Hanyok’s fascinating master’s thesis studied motion induced interruptions for a space capsule at splash down.
Rob Story’s 2009 MS thesis looking at application of Lypaunov exponents to anticipate intact and damaged stability issues won a Conference of Southern Graduate Schools’ ETD Master’s Thesis Award in the “Innovative Application of Technology to Scholarship in a Master’s Thesis” category.
Divy Agarwal did a very interesting MS thesis studying how fractional differential equations can be used to model roll damping. His thesis is available online.
Evan Lee’s 2014 doctoral dissertation advanced the state of the art of our understanding of the hydrodynamics of stepped planing hulls. Read his thesis online here.
Michele Cooper’s PhD presented a holistic look at numerous challenges related to ship dynamics, from control design, to neural network prediction, to verification and validation. Download her outstanding thesis here.
Dr. John Gilbert completed his PhD in June of 2015. His research included development of an accelerated coupled solver for fluid-structure interaction problems. His thesis can be found here, and he is currently research faculty at Virginia Tech.
Stephanie Sherman completed her excellent MS on “Quantifying the Effects of Uncertainty in a Decentralized Model of the National Airspace System” in 2015. Read it online here.
While this site has been dormant the last few years, it is back live now – I have re-entered academia joining the Mechanical Engineering faculty at George Mason University. Enthusiastic prospective students are encourage to reach out as I am actively recruiting PhD students.
Sherman, Stephanie, McCue, Leigh, and Roberts, Billy, “Quantifying the Effects of Uncertainty in a Decentralized National Airspace System,” Transportation Research Record: Journal of the Transportation Research Board, Volume 2600, Issue 1, pp. 94-101, January 1, 2016.
Allen, David, Jones, Matthew, McCue, Leigh, Moore, William, Philen, Michael, and Woolsey, Craig, “Exploring the oceans of Europa with biologically-inspired underwater vehicles,” Journal of the British Interplanetary Society, August, 2015.
David Allen wrapped a nice bow around the EUROPA project work with his MS thesis defended in October of 2014. His thesis is available online here.
Our NASA NIAC project to explore Europa is featured in the newly released NASA 360 video From Science Fiction to Science Fact! The entire video is great, and Europa specifically is discussed at 2:25 in.
Alton Luder is the newest member of the research team joining us to continue the fine work Pankaj Kumar did related to coupling SPH and OpenFOAM simulations. Alton comes to us as a fellow Michigan alum (Go Blue!).