![]() ![]() More recently, Aerojet Rocketdyne incorporated the 3D printing, CNC machining, and MIM capabilities of 3D Material Technologies into its portfolio. In 2017, the firm renewed its commitment to using Sigma Labs’ PrintRite3D software, and also integrated a 3D printed preburner into its AR1 rocket engine which was later successfully hot-fire tested. Image via nTopology.Īerojet Rocketdyne has been working on integrating 3D printing into the production process of its rocket engines, missile and tactical defense systems for more than two decades. ![]() The design of the RCS quad thruster module legacy vs. “If we leverage the advantages that we made over the last decade in engineering software and manufacturing hardware, we can build critical subsystems at fractions of the traditional cost while improving on the performance of heritage designs,” said James Horton, Mission Architect at Aerojet Rocketdyne. ![]() US propulsion system manufacturer Aerojet Rocketdyne has optimized a key component of its Reaction Control System (RCS) quad thruster using additive manufacturing and nTopology’s engineering software.Īerojet Rocketdyne’s new space engine part is now 67 percent lighter while also reducing the overall production cost of the thruster by 66 percent to enable faster and more sustainable lunar exploration. ![]()
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