Aaron Enes

Intelligent Machine Dynamics Laboratory

Professional Interests

Robotics and controls; new product development; technical consulting.

Education

Georgia Institute of Technology

Ph.D. Mechanical Engineering - 2010
M.S. Mechanical Engineering - 2007
MOT - Management of Technology Certificate - 2008

Major: System Dynamics and Controls.

Minors: Robotics; Management

Advisor: Dr. Wayne Book

Research Contributions:

Advance the knowledge of adaptive “human-in-the-loop” optimal control theory, and quantify the revolutionary, practical, and relevant benefits to the field of hydraulic construction machines.

Research Topics:

Hydraulic Hardware in the Loop Simulation, Control System Design, Independent Metering Valve Control, Fluid Power System Design, Hydro-mechanical System Modeling and Real-time Simulation

Select Courses:

Controls:
Linear, Digital, Optimal (Aerospace), Adv. Controller Design, Motion Control Lab, Applied Nonlinear (Audit), Nonlinear (Audit), Applied System Identification, Filtering and Estimation

Robotics:
Dynamics, Vibrations, Mechatronics, Machine Vision, Modeling/Simulation in Design, Algorithmic Mechanics/Differential Geometry Methods in Robot Dynamics (Audit)

Management:
Managing Resources of Technological Firms, Collaborative Product Development, Analysis of Emerging Technologies, Strategic Operations Management

Distinctions:

GPA: 4.0/4.0;  GRE: 5.5/6 (AW), 530 (V), 800 (Q) (92 percentile)

Georgia Tech President’s Fellowship and Woodruff Fellowship, 2005-2009 (awarded to top incoming graduate students)

ARCS (Achievement Rewards for College Scientists) Scholar, 2009-2010 (awarded for impact in academic setting)

Received highest overall score on Ph.D. qualifying exams, Sp. 2007

Northwest Nazarene University

B.S. Engineering Physics; Magna Cum Laude; Science Honors - 2005

Thesis Title: Design and Optimization of an Autonomous, Roving Hazardous Materials Sampler

Select Courses:

Physics:
Analytical Mechanics, Statistical Mechanics, Quantum Mechanics, Modern Physics, Electrodynamics, Solid State Physics, Experimental Physics

Electronics:
Analog, Digital, Circuit Theory

Liberal Arts:
Philosophy of Science, Ethics, Spanish, Critical Thinking/Analysis

Distinctions:

GPA: 3.92/4.0

Member, Sigma Pi Sigma National Physics Honor Society (academic merit, faculty vote)

NNU College of Science “Dean’s Award for Exemplary Example of Academic Excellence, Creative Engagement, and Social Responsiveness”, 2005 (one award annually)

G.C. Ford Scholarship in Physics, 2002-05 (competitive scholarship, one award annually)

Skills and Competencies

Hands-on, pragmatic expertise in prototyping and debugging mechanical, hydraulic and electronic systems

Analysis Tools: MATLAB, LabVIEW, Excel (plus VBA Programming), ModelCenter, C++

Simulation and Design Tools: AutoCAD, SolidWorks, SIMULINK, Arena (process modeling), Dymola/Modelica (multi-domain modeling/simulation), MSC.ADAMS

Real-time Control and Automation:  xPC Target, LabVIEW Real Time, microcontrollers, Siemens PLC

Controls of flexible systems, linear motors, hydraulic pumps/motors/cylinders, and servo motors (up to 60 HP)

Expert knowledge of Microsoft tools (VBA, PowerPoint, Excel, Word)

“Soft Skills”: adaptability, public speaking, entrepreneurial experience, team leadership, and consulting (selected among national applicants to participate in "A Bridge to BCG", a multi-day workshop hosted by the Boston Consulting Group)

Leadership Development

Corporate Engineering Intern, Graduate Level
HUSCO International

Responsible for overhauling a large construction machine with an experimental electro-hydraulic control system; part of a time-critical prototype system for a major equipment manufacturer. A unique opportunity with much responsibility.

Designed, Organized, Performed vehicle performance experiments

Developed custom software for analysis of experimental data

Managed resources to teardown and rebuild the hydraulic control system

Teaching Associate
Georgia Institute of Technology

Teaching Associate for Motion Control, a course focused on advanced control theory in the context of factory automation. Students apply in-class theory to lab projects.  As a Teaching Associate I:

Wrote and Delivered five lectures; student feedback ranked lectures 9.5/10 for effectiveness and relevance

Crafted weekly three-hour labs providing exposure to motion control and automation systems

Completed a unique 12-week “Teaching Practicum” seminar, focusing on topics related to engineering education, professional development, effective cross-functional collaboration, and workplace ethics

Publications and Conference Presentations

Enes, A., Book, W., "Optimal Point-to-Point Motion of Velocity Constrained Manipulators", IEEE Proc. of CDC2010: Conference on Decision and Control, Atlanta, GA, 2010.

Enes, A., Book, W., "Towards Shared Control of Hydraulic Excavators", 6th Fluid Power Network International Ph.D. Symposium, West Lafayette, IN, 2010. (voted a top-5 paper)

Enes, A., Book, W., "Blended Shared Control of Zermelo's Navigation Problem", Proc. of ACC2010: American Control Conference, Baltimore, MD, 2010.

Enes, A., Elton, M., Book, W., "A Virtual Reality Operator Interface Station with Hydraulic Hardware-in-the-Loop Simulation for Prototyping Excavator Control Systems", IEEE Proc. of AIM2009: Advanced Intelligent Mechatronics, Singapore, 2009.

Crane, J., Enes, A., Ewenczyk, B., Janet, L., Rathi, R., Teague, J., "The ArtStack Story", Product Development and Management Association Annual Meeting, Atlanta, GA, 2009. (winner, best paper award)

Enes, A., Book, W., "A Hardware-in-the-loop Simulation Testbed For Emulating Hydraulic Loads Representing The Complete Dig Cycle Of A Construction Machine", Proc. of IMECE2008: International Mechanical Engineering Congress and Exposition, Boston, MA, 2008.

Enes, A., Hsu, T., Sodemann, A., "New Command Shaping Methods for Reduced Vibration of a Suspended Payload with Constrained Trolley Motion", Proc. of IMECE2007:  International Mechanical Engineering Congress and Exposition, Seattle, WA, 2007.

Poster Presentations at Industry Conferences

Enes, A., Book, W., "Shared Control of Hydraulic Excavators to Improve Energy Efficiency", Poster at the Meeting of the Center for Compact and Efficient Fluid Power, Minneapolis, MN, 2009.

Enes, A., Book, W., “Experiments using the Hydraulic Hardware in the Loop Testbed”, Poster at the Meeting of the Center for Compact and Efficient Fluid Power, Milwaukee, WI, 2008.

Enes, A., Book, W., “Extensions to Independent Metering Valve Technology with Hardware-in-the-Loop Simulation”, Poster at the National Fluid Power Association Economic and Educational Outlook Summit, Chicago, IL, 2007.

Enes, A., Wang, L., Book, W., “Designing a Hardware in the Loop Testbed for Emulating the Hydraulic Loads on an Independent Metering Valve”, Poster at the Meeting of the Center for Compact and Efficient Fluid Power, Atlanta, GA, 2007.

Enes, A., Packard, W., 2005, “Design and Optimization of an Autonomous, Roving Hazardous Materials Sampler”, Poster at the Idaho Academy of Science, Nampa, ID. (2nd place, best poster award)

Community Impact

Engineering Mentor: Atlanta International School (FIRST Robot League), Westminster Schools (FIRST Lego League), Trinity Schools (Robotics Enrichment Course). 2006-2010.

Résumé

Aaron Enes
aaron.enes@gatech.edu