Dyndrite and Ursa Major Forge Partnership for Metal Additive Rocket Engine Production

Dyndrite, a provider of high-speed geometrical computation software, and Ursa Major Technologies, a developer of liquid-fueled rocket engines, have signed a multi-year agreement to accelerate metal additive manufacturing for next-generation propulsion systems. The collaboration combines Dyndrite’s GPU-accelerated tooling with Ursa Major’s expanding engine portfolio, aiming to shorten lead times and enhance part performance.

Accelerating Complex Geometry with GPU-Driven Toolpaths

Additive manufacturing of rocket engine components often involves intricate cooling channels, thin-walled structures, and conformal features that push conventional software to its limits. Dyndrite’s core engine leverages graphics-processing units (GPUs) to compute toolpaths and generate lattice infill up to ten times faster than traditional CPU-based platforms. This speed advantage enables Ursa Major’s engineers to iterate designs more rapidly and validate flow-path optimizations for combustion chambers and injector faces.

Enhancing Quality and Repeatability

In propulsion applications, even minor inconsistencies in wall thickness or surface finish can translate to performance losses or structural failures. Dyndrite’s software offers built-in analytics that detect potential over- or under-exposures before printing, and it supports in-process monitoring integrations to flag anomalies in real time. For Ursa Major, these capabilities are critical as the company scales from prototype builds to production runs that must meet aerospace-grade quality standards such as AMS 7009 for additive parts.

Impact on Lead Times and Cost Structures

By reducing manual post-processing adjustments and eliminating toolpath calculation bottlenecks, Ursa Major projects a 30 percent reduction in per-part delivery times. Faster design-to-print cycles also cut engineering hours, translating to lower overall development costs. These efficiencies are especially valuable as the small-launch market witnesses growing demand: industry analysts at Bryce Space and Technology forecast over 1,200 dedicated small-satellite missions by 2028.

Complementing Broader Industry Trends

The partnership aligns with an aerospace shift toward digitalized production workflows. NASA’s ARMD (Aeronautics Research Mission Directorate) recently highlighted the importance of open-architecture software and hardware interoperability in next-generation manufacturing. By adopting Dyndrite’s API-driven approach, Ursa Major can integrate its build preparation processes with existing design tools from Siemens NX, PTC Creo, or Dassault Systèmes CATIA, ensuring a seamless data flow from CAD model to powder-bed printer.

Implications for Propulsion Development

Ursa Major’s current engine family targets a range of thrust levels for orbital-class launch vehicles and upper-stage applications. As metal additive methods mature, the company expects to deploy lighter, more thermally efficient chambers and injector assemblies—features that contribute directly to higher specific impulse and better mass fractions. Faster iteration will also foster experimentation with novel alloys and hybrid cooling schemes, potentially unlocking performance gains beyond current benchmarks.

Why Aerospace Engineers Should Watch This Collaboration

For propulsion designers, the Dyndrite–Ursa Major deal represents a practical case study in integrating advanced software into critical manufacturing paths. The interplay between accelerated toolpath generation, in-process analytics, and end-use material qualification offers insights into how digital threads can drive down costs and shorten development schedules. As additive manufacturing moves from research labs into flight-proven hardware, collaborations like this one chart the course for more agile and resilient rocket engine programs.