Multifunctional Structure Subsystems Architectures
Developed by A4STAR, Novaindef´s subsidiary, dedicated to space-sector solutions, we combine deep technical expertise and specialized knowledge to deliver advanced Multifunctional Structure Subsystems Architectures for space applications.
A Synergistic Foundation of Expertise
A4STAR is built on the synergistic integration of Novaindef’s divisions, combining deep and specialised expertise to deliver outstanding results.
A4STAR focuses on the development and continuous evolution of thermal solutions for space, guided by a practical approach centred on reliability, efficiency, and design coherence. Our objective is to provide thermal components and architectures that enhance system stability, reduce complexity, and improve integration across current and future space missions.
Experts in Additive Manufacturing
With significant experience collaborating with leading Original Equipment Manufacturers (OEMs) in the aerospace and defense sectors, we specialize in high-performance metal components using DED, LPBF, and WAAM technologies. This enables design freedom, efficient material usage, and performance optimization—advantages that are impossible to achieve with traditional methods.
Experts in structural and thermal subsystems
We provide extensive expertise in the design and production of flight-qualified hardware, including advanced multifunctional structures for space with integrated thermal management systems. This ensures that system architecture, integration, and validation meet the demanding requirements of the space environment.
Key technology: Multifunctional structural subassemblies with integrated systems
We are developing the next generation of subsystem structures for satellites: single-piece, additively manufactured structures that combine multiple capabilities, for example, structures with integrated thermal management systems.
Applications of this technology
This integrated approach is currently being implemented in the most thermally demanding applications in the aerospace and defense sectors, including:
- High-power satellite communication payloads: Managing intense thermal loads from amplifiers and processors in GEO and LEO satellites.
- Phase-array antennas: Providing isothermal surfaces for radar systems and antennas, which is crucial for signal consistency and performance.
- Chemical & Electric propulsion systems: Managing residual thermal heat from Power Processing Units (PPUs) or Nozzles.
Hypersonic Vehicle Structures: Where extreme thermal and structural loads converge
A4STAR is leading the transfer of this groundbreaking technology from advanced R&D to qualified, flight-ready products.
