List of Ansys Thermal Desktop Customers
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Since 2010, our global team of researchers has been studying Ansys Thermal Desktop customers around the world, aggregating massive amounts of data points that form the basis of our forecast assumptions and perhaps the rise and fall of certain vendors and their products on a quarterly basis.
Each quarter our research team identifies companies that have purchased Ansys Thermal Desktop for Computational Fluid Dynamics (CFD) from public (Press Releases, Customer References, Testimonials, Case Studies and Success Stories) and proprietary sources, including the customer size, industry, location, implementation status, partner involvement, LOB Key Stakeholders and related IT decision-makers contact details.
Companies using Ansys Thermal Desktop for Computational Fluid Dynamics (CFD) include: NASA, a United States based Aerospace and Defense organisation with 18000 employees and revenues of $24.00 billion, Astrobotic Technology, a United States based Aerospace and Defense organisation with 15 employees and revenues of $2.0 million, Fire Fly, a United States based Professional Services organisation with 10 employees and revenues of $1.0 million and many others.
Contact us if you need a completed and verified list of companies using Ansys Thermal Desktop, including the breakdown by industry (21 Verticals), Geography (Region, Country, State, City), Company Size (Revenue, Employees, Asset) and related IT Decision Makers, Key Stakeholders, business and technology executives responsible for the software purchases.
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| Logo | Customer | Industry | Empl. | Revenue | Country | Vendor | Application | Category | When | SI | Insight |
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Astrobotic Technology | Aerospace and Defense | 15 | $2M | United States | Ansys Inc. | Ansys Thermal Desktop | Computational Fluid Dynamics (CFD) | 2023 | SimuTech Group |
In 2023 Astrobotic Technology implemented Ansys Thermal Desktop in the category as part of an Ansys multiphysics and digital mission engineering workflow to analyze cislunar orbits and thermal environments for the Peregrine lunar lander supporting its CLPS mission in the United States. The implementation emphasized prelaunch thermal modeling and orbit-linked environment simulation to provide mission planning inputs ahead of the 2024 mission window.
Ansys Thermal Desktop was configured to execute spacecraft thermal network modeling, transient thermal analysis, and surface radiation coupling, reflecting typical thermal analysis capabilities within the toolset. The work was integrated into a broader Ansys multiphysics chain to allow coupled thermal and mission environment simulations, and models were validated against scenario-based test cases to ensure fidelity for flight envelope conditions. SimuTech Group supported systems integration, model setup, and verification activities during the engineering engagement.
Operational coverage focused on mission planning and thermal engineering functions within Astrobotic s Peregrine program, concentrating on cislunar orbital regimes and landing site thermal environments. Governance concentrated on iterative model validation cycles, coordinated handoffs between mission planning and thermal engineering teams, and scenario-driven simulation governance. Deliverables included thermal performance predictions and mission planning outputs that helped determine suitable launch and landing opportunities prior to the 2024 mission window.
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Fire Fly | Professional Services | 10 | $1M | United States | Ansys Inc. | Ansys Thermal Desktop | Computational Fluid Dynamics (CFD) | 2024 | n/a |
In 2024 Fire Fly implemented Ansys Thermal Desktop for spacecraft thermal-centric modeling to study conduction, convection, and radiation across full-mission scenarios. The deployment aligns with the Apps Category .
Ansys Thermal Desktop was configured to support mission-level thermal analysis workflows, emphasizing conduction network modeling, radiation exchange and transient thermal simulation across vehicle subsystems. Configuration focused on assembling thermal models that span payload bays, structural interfaces and thermal control elements, enabling scenario-based simulation across launch, orbital operations and lunar landing profiles.
The implementation was applied to analyze Blue Ghost orbital and lunar landing thermal environments, and to inform thermal control subsystem and heat shield design decisions. Operational coverage was centered on engineering and product design teams in the United States, with models exercised to produce mission-wide thermal predictions used in subsystem trade studies.
Governance centered on engineering ownership of thermal models and scenario definitions, with model outputs feeding design iteration and verification activities. Fire Fly used Ansys Thermal Desktop to provide more accurate mission-wide thermal predictions that directly informed heat-shield sizing and thermal control strategies.
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NASA | Aerospace and Defense | 18000 | $24.0B | United States | Ansys Inc. | Ansys Thermal Desktop | Computational Fluid Dynamics (CFD) | 2017 | n/a |
In 2017, NASA used Ansys Thermal Desktop to build a reduced, 84,000-node thermal model to support the cryo-vacuum OTIS test campaign for the James Webb Space Telescope. The deployment targeted engineering and test operations in the United States, Apps Category: .
Ansys Thermal Desktop was configured as a nodal thermal simulation model sized at 84,000 nodes, using transient thermal analysis to run predictive cooldown and warmup scenarios. The model captured cryo-vacuum boundary conditions representative of the OTIS chamber and was executed to project transient thermal trends during testing. Implemented capabilities included scenario batch runs, temporal thermal mapping, and model reduction to balance fidelity and compute effort.
The Thermal Desktop model informed ground support equipment design by providing thermal loads and cooldown profiles used by engineering teams. During and after the OTIS campaign the Ansys Thermal Desktop results were compared with test readings to support post-test correlation and diagnostics, driving iterative model updates and hypothesis testing. Operational coverage focused on test engineering, thermal analysts, and instrument teams engaged in the JWST OTIS campaign.
Governance and workflow adjustments emphasized integrating predictive thermal scenarios into test procedures and ground support equipment design reviews, with model outputs feeding test planning and anomaly investigation workflows. The implementation established an instrumented thermal simulation capability for engineering and test operations during the 2017 OTIS cryo-vacuum campaign.
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