A recent project I undertook involved the 3D design of foundations for the dual installation of two Seakeeper 18 gyroscopes, creating all the technical drawings necessary for the construction of these bases in a Leopard 27-meter yacht. This project not only required a high level of precision and technical skills but also innovative solutions to overcome the inherent challenges of installing equipment in a limited and difficult-to-access space.
Project Challenges
The first challenge was calculating how to bring the equipment into the designated space within the yacht. The gyroscopes had to be installed beneath the floors of the cabins, down the stairs, with extremely narrow and difficult access points. Another significant challenge was designing the installation and arrangement of the equipment to not only be installed but also to facilitate maintenance and eventual removal. Additionally, it was crucial to calculate how to reinforce the yacht's structures to withstand the opposing loads generated by both gyroscopes.
Solutions Implemented
To overcome these challenges, I used a combination of scanning and 3D modeling. I scanned all the areas through which the equipment had to pass and modeled these routes in 3D, allowing for a precise simulation of the units' entry. This resulted in a highly accurate solution, identifying places with only 1/4 inch of clearance and determining which parts of the carpentry needed to be removed.
For the installation, I designed the foundation with a fixed girder laminated with fiberglass to the structure and hull, while the other girder, made of steel, was designed to be removable, facilitating the installation and removal of the equipment. The hull frames were reinforced with carbon fiber in areas subjected to higher load stresses from the gyroscopes.
Design Process
The entire design process was carried out using Rhinoceros 3D modeling software, complemented by laser measurement and leveling systems. The construction drawings were also made with the same software. Additionally, I employed finite element analysis (FEA) to calculate the stresses supported, ensuring that the design met the applied safety factors.
Results
The project's outcome was exceptional. The units were safely installed, effectively optimizing the use of available spaces, and functioning as planned. The yacht achieved a reduction of over 90% in rolling, demonstrating the effectiveness of the implemented design.
Collaboration and Feedback
This project was conducted for Starboard Yacht Group, a company based in Fort Lauderdale. Their team demonstrated high competence in performing complex tasks, facilitating smooth and successful collaboration.
In conclusion, this project of designing foundations for the dual installation of Seakeeper gyroscopes in a Leopard 27 yacht not only stood out for its technical complexity but also for the innovative solutions implemented. The use of advanced technology and 3D modeling techniques was essential to achieving an optimal result, ensuring the yacht's stability and efficiency.
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