Volumetric Printing

Tomographic Printing Advances: High-Resolution Multimaterial 3D Biomedical Models from Volumetric Data

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High-resolution multimaterial biomedical 3D model created by tomographic volumetric printing

What Happened Recent developments in volumetric 3D printing, specifically tomographic printing, have enabled the creation of high-resolution, functionally graded, multimaterial biomedical models derived directly from tomographic data sets. This breakthrough was detailed in a study published by Mary Ann Liebert, Inc. in their 3D Printing and Additive Manufacturing journal in May 2018. This work showcases … Read more

Advancing Volumetric and Tomographic Printing: Insights from X-Ray Attenuation Studies on 3D Printing Materials

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Volumetric 3D printing process showing internal curing with X-ray visualization

What Happened Recent research published by Frontiers provides a comprehensive classification of X-ray attenuation properties for a broad range of additive manufacturing and 3D printing materials using computed tomography (CT) across energy levels from 70 to 140 kVp. This dataset fills a critical knowledge gap by quantifying how various printing materials interact with X-rays, a … Read more

Laser-Based Volumetric Additive Manufacturing Advances 3D Glass Printing

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Laser-based volumetric 3D printing of glass in a high-tech lab

What Happened Recent developments in volumetric additive manufacturing have introduced a laser-based method to 3D print glass, as reported by Tech Briefs. This approach leverages volumetric printing principles to fabricate glass objects by selectively solidifying material within a volume using laser energy. The technique represents a novel application of volumetric additive manufacturing, distinct from traditional … Read more

Revolutionizing Glass 3D Printing: Rapid Volumetric Techniques with Computed Axial Lithography

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Volumetric 3D printing of ultra-thin glass parts using computed axial lithography

What Happened Scientists have recently developed a groundbreaking method for 3D printing glass parts with thicknesses comparable to a human hair. This rapid fabrication technique, highlighted in a 3D Printing Industry article, leverages volumetric printing techniques, notably computed axial lithography (CAL), to produce glass components with unprecedented speed and precision. Why It Matters Glass is … Read more

Volumetric 3D Printing Breakthrough with Tomographic Printing Unlocks New Bioprinting Frontiers

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Tomographic volumetric 3D bioprinter creating complex biological structures

What Happened A recent development in volumetric 3D printing technology, specifically tomographic printing, has been reported by 3DPrint.com. This new volumetric 3D printing approach leverages tomographic printing techniques to create complex structures in a rapid, non-layered fashion, opening promising avenues especially in the field of bioprinting. Why It Matters Traditional 3D printing methods build objects … Read more

Volumetric 3D Printing Advances with Computed Axial Lithography: A New Frontier in Light-Based Fabrication

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Volumetric 3D printing using computed axial lithography with rotating resin cylinder and light projection

What Happened Researchers have made significant strides in volumetric 3D printing through the technique of computed axial lithography (CAL), as detailed in a recent PNAS article published July 1, 2024. This approach enables the rapid creation of three-dimensional objects by projecting computed light patterns into a rotating volume of photopolymer resin, solidifying the entire object … Read more

Volumetric and Tomographic Printing Poised to Revolutionize 3D Bioprinting with Collagen Bioresins

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Volumetric tomographic 3D bioprinting of collagen-based tissue in a high-tech lab

Recent advances in collagen bioresins have marked a significant breakthrough in 3D bioprinting, with volumetric printing techniques—especially tomographic printing—emerging as transformative technologies in this space. This synthesis article explores the implications of these developments, situating them within the technical context of volumetric printing, assessing their near-term outlook, and identifying key areas to watch. What Happened … Read more

UC Berkeley’s SpaceCAL Brings Computed Axial Lithography to Orbit, Advancing Volumetric 3D Printing

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Volumetric 3D printing with computed axial lithography inside a spacecraft orbiting Earth

What Happened UC Berkeley’s SpaceCAL 3D printer has successfully demonstrated volumetric 3D printing using computed axial lithography (CAL) technology in orbit, marking a pioneering achievement in additive manufacturing beyond Earth. Detailed in a 3Dnatives report, this marks a significant proof of concept for space-based volumetric printing and the first successful operation of CAL technology in … Read more

Volumetric 3D Printing Revolutionized by Holographic Tomographic Printing

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What Happened Recent advances in volumetric 3D printing, specifically tomographic printing, have been significantly boosted by the integration of holographic techniques. According to a Tech Xplore article published on February 12, 2025, holograms are being used to enhance both the efficiency and resolution of volumetric 3D printing processes. This development marks a notable step forward … Read more

Volumetric Printing Breakthrough: Computed Axial Lithography Advances Glass Microstructure 3D Printing

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What Happened Researchers at UC Berkeley have developed an innovative 3D-printing technology that leverages computed axial lithography (CAL) to fabricate intricate glass microstructures. This approach represents a significant advancement in volumetric 3D printing, enabling the creation of complex glass components with unprecedented precision and speed. Why It Matters Traditional glass manufacturing methods are often limited … Read more

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