Aerostructures

The Aerostructures team at Volta is responsible for shaping our rockets, combining design creativity with engineering rigor. We handle the design, analysis, and construction of all the rocket's structural components, ensuring they are lightweight, strong, and aerodynamically efficient. Think of us as the architects and builders of these incredible flying machines. We bring the vision to life, piece by piece.

What we do:

• Aerodynamic design: We create 3D models of the rocket, analyzing its shape to minimize air resistance and maximize stability during flight. We use cutting-edge software to simulate airflow and optimize the rocket's aerodynamic performance. This involves understanding complex aerodynamic principles and applying them to create a sleek and efficient design.

• Structural analysis: We use simulation software (FEA) to evaluate the strength of the rocket's components under different flight conditions. We identify stress points and optimize the design to withstand the forces experienced during launch and flight. This ensures that the rocket can handle the intense pressures and vibrations of a launch.

• Material selection: We research and select the most suitable materials for each component, considering their strength, weight, and manufacturability. We work with a variety of materials, including composites, metals, and plastics, always seeking the optimal combination of properties.

• Construction: We manufacture parts using advanced manufacturing techniques such as laser cutting, 3D printing, and CNC machining. We operate state-of-the-art equipment to create high-precision components. This involves hands-on experience with cutting-edge technology and the opportunity to master various manufacturing processes.

• Assembly: We integrate all the rocket's structural components, ensuring a precise fit and a solid structure. We meticulously assemble the rocket, ensuring that every component is perfectly aligned and secured. This is where the rocket truly takes shape, and attention to detail is paramount.

• Testing: We conduct strength and vibration tests to validate the design and ensure the rocket's integrity. We push the limits of our designs to ensure they can withstand the rigors of flight. This involves exciting experimental work and the satisfaction of seeing your designs perform in real-world conditions.

• Optimization: We work closely with the Aerodynamics team to optimize the rocket's design, seeking a balance between aerodynamic performance and structural strength. We strive to achieve the perfect balance between form and function. This is a collaborative process that requires strong communication and problem-solving skills.

Components we design and build:

• Fuselage: The main body of the rocket, housing the other components.

• Nosecone: The aerodynamic tip of the rocket, reducing drag.

• Fins: Control surfaces that provide stability and guidance.

• Internal component anchors: Securely hold the internal components in place.

• Couplings between fuselages: Connect different sections of the rocket.

• Motor retention system: Securely holds the rocket motor in place.

Skills you will acquire:

• CAD design: You will learn to use 3D design software such as Inventor Professional, Fusion 360, and OnShape. You'll become proficient in creating complex 3D models and technical drawings.

• Computational simulation: You will use software such as Ansys and Fusion 360 to perform structural analysis (FEA). You'll gain a deep understanding of structural mechanics and how to analyze stress and strain.

• Manufacturing: You will gain skills in operating machines such as laser cutters, 3D printers, electric saws, drills, etc. You'll gain hands-on experience with a variety of manufacturing processes.

• Material selection: You will learn to select the most suitable materials for each component, considering their mechanical properties and processability. You'll become familiar with a wide range of materials and their applications in rocketry.

• Problem-solving: You will develop the ability to identify and solve design and construction problems. You'll learn to think critically and creatively to overcome challenges.

• Teamwork: You will collaborate closely with other team members to achieve the project objectives. You'll learn to work effectively in a team environment and contribute to a shared goal.

Soft skills you will develop:

• Creativity: You will contribute innovative ideas for the design and construction of the rocket components.

• Critical thinking: You will analyze design problems and evaluate different possible solutions.

• Attention to detail: You will ensure that each component is manufactured with precision and meets the design requirements.

• Communication: You will communicate your ideas and results clearly and effectively to the rest of the team.