Computational plasma engineering of Hall Effect Thrusters with VSTRAP-HET
Plasma engineering software built to design, simulate, and optimize satellite propulsion engines.
Non-equilibrium plasma modelling
High fidelity modelling: Fluid-based models rely on the assumption that particle energy distributions are Maxwellian. It is known that non-equilibrium regions within the HET – such as near-wall sheaths – can have highly non-Maxwellian particle energy distributions.
Thus, VSTRAP-HET is based on a fully kinetic modelling approach where electrons, ions, and neutrals are modeled as macro particles whose energy distribution function can be arbitrary.
User-Friendly Interface and Operation
Easy to learn: VSTRAP’s GUI was designed to minimize learning time thanks to its intuitive operation and integrated walk-through guide. A free onboarding session as well as a software user manual are included.
Easy to Use: No need to become expert in software development, applied mathematics, or high-performance computation. Smart algorithms running in the background ensure maximum performance and numerical stability. An integrated plasma calculator provides input where needed.
Simplify your client’s life
From Test Facility to Space: VSTRAP-HET, validated against your test facility data, allows you to simulate orbital conditions. This provides your clients with accurate flow field data for operational conditions in space.
Enhance Competitiveness with Computational Plume Data: Our validated 3D plume solver generates reliable flow field data, supported by confidence reports. This adds value to your product offers by helping clients reduce uncertainty-driven design margins.
Additional Benefit: VSTRAP-HET’s plume data can be exported in formats compatible with SPIS and openPlumeEP for satellite contamination and charging analysis.
Why choose VSTRAP
- ITAR free off-the-shelf product
- Customizable product package
- Frequent software updates
- Have a say in new feature priorities
- Be immediately productive
