Choose an engineering area to review the projects most relevant to your team.
01Built a scaled DUV stage rolling-loop fixture, reaching 100 m/s² acceleration with 9% mass accuracy.
02A compact six-axis stage and configurable geometry optimizer, connecting mechanical design, structural analysis, and virtual calibration.
03Operating and troubleshooting custom thin-film equipment across thermal control, vacuum, gas delivery, and process automation.
04Modeling unwanted currents in precision actuators and evaluating slotted designs to recover useful force.
05Manufactured, aligned, and tested a research flexure against sponsor-provided FEA.
06Device geometry, a proposed two-wafer process, and aperture-plate structural analysis for microscale charge measurement.
07Compact wafer-positioning research combining stage architecture, structural analysis, and motion-control simulation.
01Modular mechanical actuation and a mobile ROS2 platform, spanning custom transmissions, fabrication, and system integration.
02Built a simulated quadruped, improved walking-speed tracking, and separated motion planning from motor control.
03Drivetrain, chassis, and sensor-integration hardware for the Intelligent Ground Vehicle Competition.
04Vehicle tracking and adaptive quadcopter control under simulated motor thrust loss.
05Collision-aware planning and joint-torque control in a simulated manipulation workspace.
01A compact system that measures vibrational imbalance and recommends corrective mass magnitude and angular placement.
02Thermal modeling and bench testing of insulation around an internal cooling channel.
03Compact protective transport hardware for a handheld robotic system.
04A mouse, quadcopter assembly, and bottle modeled to practice product geometry and assembly skills.
I’m interested in engineering roles in precision systems, robotics, and advanced manufacturing.
simbag@andrew.cmu.edu