Services

Test Setups Design 

We design dedicated test benches for the space sector and other industries, combining an innovative approach with the rigorous engineering standards of the space industry. Advanced simulations are used to optimize structures before production, ensuring compliance with functional and safety requirements.

  • Concept development
  • 3D modeling
  • Structural and thermal analysis 
  • Component selection 
  • Technical documentation 
  • Test bench construction 
  • Testing and validation 

Design of Satellite Components  

We develop satellite components that meet the strict requirements of space missions. Our approach combines careful design with advanced analyses to optimize structures for mass, strength, and thermal performance. We ensure compliance with industry standards and provide comprehensive technical documentation. 

  • Mechanical design 
  • Structural analysis 
  • Thermal analysis  
  • Mission requirements compliance verification  
  • Technical documentation 

Design of Mechatronic Devices   

We develop advanced mechatronic devices by integrating mechanics, electronics, and control systems. Our designs are optimized for performance, reliability, and compliance with space mission requirements. We offer a comprehensive process—from concept development and prototyping to testing and validation.

  • Mechanical design 
  • Integration of mechanical and electronic systems 
  • Structural analysis   
  • Prototype development  
  • Testing and validation  

Projects

Coldplate

Coldplate 

Status: Done

Technical data:

Working area: 170×170 mm 
Water cooling temperature: 5°C
LN2 cooling temperature: -190°C

Description:

Can be cooled with any liquid medium such as ice water or liquid nitrogen. Thanks to the use of Swagelok VCR connectors and special welding methods, the device is hermetically sealed enough to operate in high vacuum conditions, as verified by a helium test.

Peltier Coldplate  

Readiness level : TRL 9 

Status: Done

Technical data:

Working area: 170×170 mm 
Min. temperature: -45°C
Max. temperature: 80°C
Passive shroud dimensions: 48x127x127 mm  

Description:

A compact test apparatus designed specifically for evaluating the performance of smaller object. The system employs stacked Peltier modules integrated with water cooling to create controlled thermal conditions. The system is designed to operate within a thermal vacuum chamber (TVAC), with cooling water supplied in closed loop from an external water chiller via specialized feedthroughs. The dual heating and cooling capability, achieved through the combination of Peltier modules and electrical heaters, allows for comprehensive thermal performance evaluation of radiator materials and designs.

TVAC & CleanDesk  

Status: Done

Technical data:

TVAC 

Working space: Φ 400×600 mm 
Vacuum level: 10-6 mbar
Time to reach vacuum 10-5 mbar: 30 min 
Available flanges:  

  • 5x ISO KF40
  • 2x ISO K63 
  • Available feedthroughs: 
    • Fluid: 2x VCR ¼”  
    • Cryogenic fluid: 2x VCR ¼” 
    • Electrical: 2x D-Sub 25

Additional equipment: 

  • Agilent DAQ 34970A 
  • Water Chiller Unit 

CleanDesk  

Filter class: HEPA E10  
Desk workspace dimensions: 1240×640 mm   

Description:

Our team developed an innovative test bench that combines a clean desk workspace with Thermal Vacuum (TVAC) testing capabilities. This efficient design integrates a laminar flow system for clean assembly conditions with a vacuum chamber for space environment simulation, all within a compact footprint.  The thermal vacuum chamber (TVAC) facilitates environmental testing of satellite components in high-vacuum conditions, equipped with a vacuum pump system capable of achieving vacuum levels down to 10⁻⁶ mbar. The TVAC system includes an integrated liquid nitrogen thermal shroud, enabling reaching temperatures as low as -180 °C. Combined with heating capabilities of over 100°C, allows for comprehensive simulation of space environment conditions. The chamber’s space-efficient design integrates with other testing stations to optimize workflow and minimize contamination risks during component transfers.

thermal-shroud

Thermal Shroud   

Status: On going 

Technical data:

Working space: Φ 345×535 mm 
Interior coating: high absorptivity black coating
Working temperature: -180°C to 100°C  

Description:

The thermal shroud system forms a thermal enclosure within the TVAC chamber. The interior surfaces are treated with specialized black paint to maximize heat absorption from test articles. he cylinder and back panel are actively cooled through the LN2 circulation system, while the front section remains passive. Liquid nitrogen is provided to the chamber where the shroud is installed, through special cryogenic feedthrough.  
Currently operating as a single cooling loop, the design accommodates future division into three independently controlled modules (left, right, back), enabling precise temperature regulation for varied testing requirements.