Document Type

Poster

Publication Title

Northrop Grumman Engineering & Science Student Design Showcase

Abstract

The Ocean Research Crawler Attachment (O.R.C.A.) is a modular independent prototype platform designed to enhance the capabilities of a BlueROV system for advanced seafloor exploration. O.R.C.A. enables the host ROV to transition from free-swimming operations to seafloor movement without throwing up debris obscuring survey missions. The O.R.C.A. system integrates parts manufactured by Blue Robotics and custom-fabricated parts to create a robust adaptable ROV. The design emphasizes streamlined integration at an affordable cost, allowing for rapid deployment for ocean research initiatives. Outfitted with several hard points, the O.R.C.A. is capable of carryinga range of scientific instrumentation and payloads, supporting a wide variety of tasks and survey options. This project aimed to provide researchers and marine engineers with a reliable tool for conducting detailed, localized studies of the seafloor, particularly in regions where traditional ROVs face maneuverability challenges and extended duration deployments.

Advisor

Stephen L. Wood

Publication Date

4-25-2025

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