Master’s in Satellite Thermal Control Engineering
Online master's programme of 1,900 hours in satellite thermal control engineering: 12 modules covering heat transfer in space, the orbital thermal environment, passive and active thermal control, heat pipes and two-phase loops, numerical thermal analysis, equipment and small-satellite thermal design, thermal testing and verification, with an assigned technical tutor.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Understand heat transfer in the space environment.
Calculate the orbital thermal environment.
Design passive and active thermal control systems.
Size heat pipes and two-phase loops.
Carry out numerical thermal analyses.
Plan thermal tests.
Verify thermal requirements in accordance with ECSS.
Who it's for
- Space thermal engineers who want to consolidate their design and analysis practice.
- Thermal analysts working with ESATAN-TMS, Thermal Desktop or similar tools.
- Thermal test engineers running thermal vacuum and balance campaigns.
- Space systems engineers who need a solid command of the thermal subsystem.
- Space instrument designers dealing with stability and cryogenic detectors.
- Heat transfer researchers moving into spacecraft applications.
- Engineering or science graduates aiming to enter the space sector.
What you'll work with
- ECSS-E-ST-31C (thermal control general requirements)
- ECSS-E-ST-31-02C (two-phase heat transport equipment)
- ECSS-E-ST-10-03C (testing)
- ECSS-E-HB-31-01 (thermal design handbook)
- ECSS-Q-ST-70-04C (thermal testing for the evaluation of space materials, processes, mechanical parts and assemblies)
- NASA-STD-7009 (models and simulations)
- MIL-STD-1540E (test requirements for launch, upper-stage and space vehicles)
- ESATAN-TMS
- Thermal Desktop
- Siemens Simcenter 3D Space Systems Thermal
- MATLAB
- SINDA/FLUINT
12 modules · 1900 h
1.1Conduction in solids and joints1.2Thermal radiation and the black body1.3Emissivity and solar absorptivity1.4View factors1.5Absence of convection in vacuum1.6Contact resistances1.7Thermal capacity and transients1.8Thermal nodal networks1.9Thermo-optical properties of coatings1.10Lab: nodal network of a radiating plate
2.1Direct solar radiation2.2Earth albedo and its variation2.3Earth infrared radiation2.4Cold and hot cases2.5Eclipses and thermal cycles2.6LEO, GEO and deep-space orbits2.7Planetary thermal environments2.8Free molecular heating during launch2.9Seasonal variation of fluxes2.10Practical exercise: external fluxes in an SSO orbit
3.1Multi-layer insulation blankets3.2Optical coatings and thermal paints3.3Radiators and OSRs3.4Conductive thermal doublers3.5Thermal interfaces and fillers3.6Phase-change materials3.7Insulators and supports3.8Radiator design3.9Advantages of passive design3.10Case study: sizing a radiator for avionics
4.1Heaters and thermostats4.2Software control of heaters4.3Thermal control louvres4.4Pumped fluid loops4.5Heat pumps4.6Mechanical cryogenic coolers4.7Battery thermal control4.8Thermal power budget4.9Reliability of active components4.10Lab: heater control logic
5.1Principles of heat pipes5.2Constant conductance heat pipes5.3Variable conductance heat pipes5.4Loop heat pipes5.5Working fluids5.6Operating limits5.7Integration into panels5.8Testing under gravity5.9Applications in GEO satellites5.10Practical exercise: sizing an ammonia heat pipe
6.1Geometric modelling of satellites6.2Monte Carlo methods for radiation6.3Thermal network solvers6.4Reduced models6.5Model correlation6.6Sensitivity analysis6.7Uncertainties and margins6.8Interfaces with the structural model6.9Thermo-elastic analysis of structures6.10Lab: thermal model of a CubeSat in ESATAN-TMS
7.1High-dissipation electronics7.2Sensitive optical instruments7.3Cryogenic instrument detectors7.4Batteries and their thermal range7.5Propulsion and tanks7.6Mechanisms and deployments7.7Antennas and reflectors7.8Thermal control of solar panels7.9Gradients and thermal stability7.10Case study: thermal control of a telescope
8.1Mass and power constraints8.2Passive solutions for CubeSats8.3Deployable radiators for CubeSats8.4Miniaturised thermal components8.5Battery management in nanosatellites8.6Simplified analysis tools8.7Low-cost testing8.8Lessons from CubeSat missions8.9Constellations and series production8.10Workshop: thermal design of a 3U CubeSat
9.1Thermal vacuum testing9.2Thermal balance testing9.3Solar simulators in chambers9.4Thermal chambers and shrouds9.5Thermocouple instrumentation9.6Thermal cycling tests9.7Component testing9.8Correlation with models9.9Acceptance criteria9.10Practical exercise: thermal balance test plan
10.1ECSS thermal control standards10.2Temperature requirements10.3Design margins10.4Verification matrix10.5Thermal design reviews10.6Thermal design documentation10.7Interfaces with other subsystems10.8Non-conformance management10.9Lessons learned from missions10.10Case study: thermal verification matrix
11.1Variable emissivity radiators11.2Electrochromic coatings for radiators11.3Thermal additive manufacturing11.4Oscillating heat pipes11.5Thermal control for lunar exploration11.6Thermal management in power electronics11.7AI-based optimisation11.8Thermal digital twins11.9Deep-space missions11.10Practical exercise: study of a variable emissivity radiator
12.1Mission and orbit definition12.2Definition of thermal requirements12.3Thermal control architecture12.4Geometric and nodal model12.5Analysis of extreme cases12.6Design of solutions12.7Test plan12.8Correlation and margins12.9Master's Thesis: written report12.10Master's Thesis: defence before a panel
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. There are no fixed timetables: you progress at your own pace within each intake, so it fits around your job.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is ESATAN-TMS, Thermal Desktop, Siemens Simcenter 3D Space Systems Thermal, MATLAB and SINDA/FLUINT, in free, academic or evaluation versions. Testing is studied through real procedures for satellite thermal analyses, thermal vacuum testing and thermal model correlation. Assessment is continuous by module, plus the final Master's Thesis.
Standards covered: ECSS-E-ST-31C, ECSS-E-ST-31-02C, ECSS-E-ST-10-03C, ECSS-E-HB-31-01, ECSS-Q-ST-70-04C, NASA-STD-7009, MIL-STD-1540E.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Where this takes you
Requirements
- A university degree in engineering, science or architecture, or equivalent demonstrable professional experience.
- An internet connection and a computer capable of running the programme software.
- English sufficient to read technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 1,900 hours over 12–14 months. You set your own pace within each intake, and your tutor helps you plan the workload around your job.
You work with ESATAN-TMS, Thermal Desktop, Siemens Simcenter 3D Space Systems Thermal, MATLAB and SINDA/FLUINT, using free, academic or evaluation versions. Your tutor indicates the free alternative wherever one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the Master's Thesis. It is SEIUM's own qualification, not an official state degree; its recognition depends on the programme completed and the regulations of each country.
Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the higher programme. Ask about the recognition policy when you enrol.
A university degree in engineering, science or architecture (or equivalent professional experience), a computer able to run the programme software, and English sufficient to read technical standards.
Start dates are set by SEIUM's faculty for each intake. Our admissions team will confirm the next available date when you apply.
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