Rodolfo Hernandez
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Rodolfo Hernández is a writer and technical specialist with a background in electronics engineering and a deep interest in additive manufacturing. Rodolfo is most interested in the science behind technologies and how they are integrated into society.

Kentstrapper launches Mille large-format FDM 3D printer with one cubic metre build volume

Italian 3D printer manufacturer Kentstrapper has launched the Mille, a large-format FDM system with a 1,000 × 1,000 × 1,000 mm build volume. Previewed at Mecspe 2026 in Bologna, the machine is now commercially available from €40,000 plus VAT. Each…

 America Makes selects 25 suppliers for $10.5M metal AM qualification program

America Makes and the National Center for Defense Manufacturing and Machining (NCDMM) have selected 25 project teams for a $10.5 million program intended to expand the US defense industrial base for metal additive manufacturing. The Joint Additive Qualification for Sustainment…

RWTH Aachen releases open-source geometry library to reduce AM CAM memory requirements

The Institute Digital Additive Production (DAP) at RWTH Aachen University has released an open-source computational geometry library for developing and optimizing additive manufacturing CAM software.  Called DAPComputationalGeometry, or DAP-CG, the C# library provides geometry-processing algorithms for build orientation, support structure…

Researchers 3D print photo-responsive components for dynamic light modulation

Researchers in Poland and Italy have developed photo-responsive materials for vat photopolymerization that allow 3D printed components to dynamically alter the intensity and polarization of a laser beam.  The materials incorporate azobenzene-based molecules whose orientation changes when exposed to polarized…

ZCZH selects Xaar Nitrox printheads for industrial wax-jetting 3D printing system

ZCZH, a China-based industrial 3D printing company, has selected Xaar Nitrox printheads for a wax-jetting system designed to produce patterns for precision investment casting. The system converts 3D design data into wax patterns through an additive inkjet process. The approach…

AML3D carries A$16.8 million in orders into FY2027 as US Navy demand drives expansion

AML3D, an Australian manufacturer of wire additive manufacturing systems, is carrying A$16.8 million of orders into its 2027 financial year after its order book peaked at A$29 million during FY2026. The company received A$20 million in new orders during the…

Pratt & Whitney tests TJ150 engine with nearly 60% additively manufactured content

Pratt & Whitney, an aircraft engine manufacturer owned by RTX, has completed demonstration testing of a TJ150 expendable engine in which nearly 60% of the engine by volume was produced using additive manufacturing. The company is using the technology to…

Sinterit and DyeMansion partner on compact SLS post-processing workflow

Sinterit, a Polish manufacturer of selective laser sintering systems, has partnered with polymer post-processing specialist DyeMansion to offer an integrated printing, vapor smoothing and coloring workflow for compact industrial SLS users. Under the agreement, Sinterit will sell DyeMansion’s VX1 vapor…

Lithoz reports 40% growth in ceramic material revenue as LCM production scales

Lithoz, an Austrian ceramic 3D printing company, has reported a 40% year-over-year increase in ceramic material revenue at the end of the second quarter of 2026. The company attributed the growth to rising production volumes among Lithography-based Ceramic Manufacturing (LCM)…

Italian researchers use field-driven lattice design to cut prosthetic socket weight by 25%

Researchers from four Italian universities have developed a digital workflow for producing patient-specific upper-limb prosthetic sockets with spatially graded lattice structures. Combining 3D scanning, finite element analysis, elastic-plastic homogenization and Field-Driven Design, the method adjusts lattice strut diameter according to…