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New 9T Labs and Purdue University project targets 3D printed structural aerospace composite parts at scale

The objective is to examine the potential of manufacturing structural aerospace composite applications by utilizing9T Labs的添加融合技术(AFT).

9T Labs AG, a Zurich-based 3D printer manufacturer, has announced a new partnership to investigate and test the potential of producing structural aerospace composite applications at scale with its Additive Fusion Technology (AFT). The innovative hybrid technology, which combines rapid bulk molding compound (BMC) overmolding with high-resolution additive manufacturing to automate manufacture, provides a cost-competitive alternative to the conventional production of aluminum aerospace parts. For 9T Labs, this relationship with Purdue University, one of the top engineering universities in West Lafayette, Indiana, is a first-of-its-kind venture.

“传统复合制造是昂贵的,wasteful, and limited in its geometric freedom, particularly for small-sized applications,” said Yannick Willemin, head of marketing and business development at 9T Labs. “We are defining a new composite manufacturing standard that allows us to produce structural composite parts as easily as metal parts. Our new partnership with Purdue University is a meaningful step toward making this technology more broadly available and accessible within the next 12-18 months.”

“We’ve chosen to collaborate with 9T Labs because we believe that their development of AFT and their novel hybrid approach is the future of the composite manufacturing industry,” commented Dr. Pipes, professor of Engineering at Purdue University.

A 3D printed composite overhead compartment pin bracket. Photo via 9T Labs.
A 3D printed composite overhead compartment pin bracket. Photo via 9T Labs.

9T Labs的添加融合技术

Proper fiber layup and excellent consolidation are crucial for producing a lightweight structural element. By first employing the Build Module to create a fiber layup, the Additive Fusion Technology (AFT) enables the automated fabrication of optimum part designs obtained from the纤维化软件.

Only when the Fusion Module applies heat and pressure to the prepared part to fuse it together the resulting preform part has the consolidation quality needed for a structural composite part. This exclusive two-stage technique guarantees part quality, reproducibility, and cost-effectiveness for production applications.

用户可以使用纤维化设计套件快速​​定义纤维设计。通过立即将复合零件导出到可商业访问的FEA仿真软件以进行结构能力验证,用户可以完全优化它们。用户还可以通过纤维化生产实时管理,操作和监视其设备。

A 3D printed aerospike rocket engine designed using Hyperganic Core. Photo via EOS.
A 3D printed aerospike rocket engine designed using Hyperganic Core. Photo via EOS.

Aerospace Applications via additive manufacturing

航空航天是任何技术的苛刻应用程序,但添加剂制造正在挑战。雷电竞充值

For example, Prominent 3D printer companyEOShad teamed up with engineering design software expertHyperganic增强3D印刷航​​空空间组件的外观和功能。作为合作的一部分,企业旨在结合基于AI的算法工程软件Hyperganic Core带有来自EOS的激光粉床融合3D打印机。雷电竞app下载随着软件的出现,EOS客户在使用算法模型时设计其空间推进组件时可以完全排除常规零件设计程序。预计该更改将极大地简化设计工作流程,从而在几分钟内具有增强性能的零件几何形状的计算生成。

Elsewhere,Stratasys, a producer of 3D printers, andAvio AeroGE航空业务,宣布了可能导致部署的计划their respective technology in novel aerospace applications. With the publishing of the qualification data for the use ofAntero 840CN03聚合物在猎户座航天器,Stratasys打算鼓励创建模型,以在与之相比的情况下应用材料。另一方面,Airbus选择从Avio Aero的催化剂发动机为“Eurodrone,” an uncrewed aerial vehicle (UAV) intended to perform European surveillance missions.

Previously, the 3D Printing Industry team had interviewed experts from well-known 3D printing factories. Manufacturers, service providers, and engineering companies have invested in sites containing various 3D printing technology as industrial additive manufacturing develops. Facilities, such as the Jabil 3D printing center of excellence, have been built for end-to-end scaled production of medical equipment in the healthcare and dental industries.Emerging Technology Centerin Athens, Alabama, and similar otherfacilities created recently in the U.S. are geared toward supporting sectors like aerospace, energy, and more through AM technologies.The劳伦斯·利弗莫尔国家实验室(LLNL)has also opened an高级制造实验室(AML)in California to accelerate research using additive manufacturing technology.

Nominations for the3D打印行业Awards 2022have now commenced. Nominate now, the form closes at the end of the month. Who do you think should make it to the shortlists for this year’s show?

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Featured image shows a 3D printed composite overhead compartment pin bracket. Photo via 9T Labs.