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2026. 09. 28.

TPM3D: Fatigue Testing of SLS-Printed and Foamed Footwear Soles

1 min read

The Chinese company combines lattice geometry and foaming to tune footwear-sole mechanical properties.

Two design variables

Foaming modifies weight, stiffness and energy return alongside lattice geometry.

Fatigue testing

In the reported third-party test, the tested structures did not fracture after 200,000 flex cycles. This does not establish the service life of a complete shoe.

Production perspective

Powder recovery, cycle time and cost per part matter as much as lattice design in production.

Sources

2026. 10. 18.

3D-Printed Helicopter Duct Receives Regulatory Approval

Australia’s Plane Support secured CASA approval for a 3D-printed air-conditioning duct for a 214B helicopter.

2026. 10. 03.

China Pushes Green-Laser Copper 3D Printing into Batch Production

With its new XH-M350G-2HR, Xihe Additive is moving beyond demonstrations: copper cooling components for AI servers and power electronics are entering batch-production applications.

2026. 10. 02.

Impossible Objects: $40 million to scale CBAM industrial manufacturing

Impossible Objects raised $40 million in Series B funding to scale its composite-based CBAM manufacturing technology.

2026. 09. 30.

OTR3DLab: full-scale tire and wheel prototypes by 3D printing

OTR Engineered Solutions’ new OTR3DLab service targets rapid production of full-scale tire and wheel prototypes for vehicle testing.

Earlier news

96 earlier article(s)

Technology

Commodore 64 Ultimate Returns: A Retro Legend, Not a 3D-Printed One

Commodore.net has officially relaunched its legendary home computer as the Commodore 64 Ultimate, rebuilding the classic machine on modern FPGA hardware. We cover it here as a curiosity: it has no direct 3D printing angle, since the case is produced with classic injection molding using the original 1986 tooling, not 3D printing.

2026. 10. 01.

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Software / AI

LLNL: AI detects defects during 3D printing

Lawrence Livermore National Laboratory is using camera-based AI inspection to analyze direct ink writing layer by layer and detect defects during the build.

2026. 10. 01.

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Technology

MINGDA: a complete 3D printing workflow at SIGN CHINA 2026

MINGDA presented a signage workflow covering 2D graphics, 3D preparation, multi-color printing and post-processing.

2026. 10. 01.

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Software / AI

AML3D: 3D-printed copper-nickel components for a U.S. submarine program

Australian company AML3D received an initial production order worth about A$500,000 for high-pressure copper-nickel components from Austal USA Advanced Technologies.

2026. 09. 30.

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New printers

Flashforge CJ270: Full-Color Material Jetting in a Desktop-Sized System

Flashforge is positioning the CJ270 as a compact desktop 3D printer designed for high-resolution color printing. According to the manufacturer, the system supports more than 10 million colors and offers a minimum layer thickness of 7 μm. Flashforge is also promoting an additional €450 early-bird benefit for early customers.

2026. 09. 28.

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IP / legal news

Bambu Lab: construction advances on a planned 3-million-printer Shenzhen hub

Bambu Lab is taking a major step toward building one of the world's largest 3D printer manufacturing bases. Its planned “3D Printing Intelligent Manufacturing Headquarters Base” in Shenzhen's Guangming District has moved into site-preparation and construction-access work. The complex is designed for an annual capacity of more than 3 million 3D printers and will combine manufacturing with research and development, component production and materials-related activities.

2026. 09. 28.

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