This team is responsible for the overall mechanical design of equipment, covering pressure-resistant structures, sealing systems, buoyancy control, flight attitude mechanisms, industrial appearance design, assembly process planning, component selection and validation, and assembly testing.

Our team leverages data from seabed-deployed instruments—including ocean bottom nodes and seismic sensors—to perform data processing, inversion, 3D geological modeling, and structural interpretation. By integrating geoscientific methods with artificial intelligence, we support offshore oil and gas exploration and evaluation.

The team covers deep-sea acoustic signal processing and navigation control, electro-control hardware and embedded development, host monitoring software, system integration testing, calibration, and error analysis, supporting underwater equipment capabilities in detection, positioning, and propulsion control.

The team leads the overall design and hydrodynamic optimization of deep-sea propulsion propellers, including prototype manufacturing, open-water tank testing, and full-scale underwater propulsion trials. This work supports system qualification and series-based upgrades for propulsion equipment.