Assembly Consolidation

Cool Parts

Customizable, Recyclable Shoes with 3D Printed Platform: The Cool Parts Show #37

A 3D printed TPU platform is the key to both comfort and sustainability for these custom heels manufactured on demand.

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Sustainability

Additive Manufacturing for Rail Industry Is Gaining Traction at Neighborhood 91

Locomotive manufacturer Wabtec is the first tenant of Pittsburgh’s N91 additive manufacturing ecosystem, where the company is ramping up production via laser powder bed fusion.

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Basics

The 12-Month Transformation of a 3D Printed Product's Design

Rapid product development and continuous improvement are among the advantages of utilizing 3D printing for production. Retraction Footwear offers a literal illustration of the design evolution possible in just one year. 

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LFAM

Flight Simulator Made Through Large-Scale 3D Printing: The Cool Parts Show #33

Our biggest cool part so far! Printing this massive structure in one piece saves cost and time for L3Harris.

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How Is Additive Manufacturing Sustainable? AM Radio #2B

Additive manufacturing is often closely associated with sustainability, but why? And how can companies use AM to develop sustainable processes? Stephanie Hendrixson and Julia Hider discuss in this episode of AM Radio. 

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Sustainability

Custom Heels Are a Step Up for Circular Fashion, Sustainable Manufacturing

Custom shoe company Hilos demonstrates how, with additive manufacturing, relative outsiders can not only launch a product, but implement a new production mindset into an established industry. The company is bringing comfort and customization to fashion footwear with sustainable, on-demand production based on 3D printing.

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Sustainability

Fluid Dynamics Software Optimizes Duct Airflow, Saves Energy

Siemens’ Star CCM+ fluid dynamics software enabled Siemens and HP to optimize the air flow within a 3D printed air duct for cooling HP’s Multi Jet Fusion printers.

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Software

Metal and Composite AM Grant US Army Significant Savings

Markforged’s printers and proprietary Eiger software have enabled the U.S. Army to save over $9,000 per part for some critical training components.

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Lightweighting

Oil Collector Upgrade for Legacy Helicopters Is a 3D Printed Pathfinder Part

The lightweight part was delivered faster and made more easily via electron beam melting (EBM) than a conventionally manufactured alternative could be produced, while also illuminating a way forward for upgrading other existing systems.

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Metal

Lightweight Combustion Chamber for 3D Printed Rocket Engine: The Cool Parts Show #30

An engine for repeated trips to the moon is 3D printed in just three pieces from a metal matrix composite combining aluminum for weight saving with ceramic for high-temperature performance.

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