On September 23, 2023, there was a roundup of news in the field of 3D printing which included research awards, dental veneers, gaming, and other topics.


In the world of 3D printing, there have been some exciting developments recently. Technologies developed by Oak Ridge National Laboratory (ORNL) researchers have won six R&D 100 Awards from R&D World magazine. These awards recognize outstanding science and technology research and development that lead to new materials, commercial products, and technologies that are available for sale or license.

One of the award-winning projects is the “Additively Manufactured Thermally Conductive Collimators for Neutron Instrumentation,” which was developed by ORNL and PolarOnyx. Another winner is the “Physics-Informed, Active Learning–Driven Autonomous Microscopy for Science Discovery,” developed by ORNL and the University of Tennessee, Knoxville. Additionally, the “SuperNeuro: An Accelerated Neuromorphic Computing Simulator,” developed by ORNL, received an award. These projects were funded by the DOE Office of Science.

Another ORNL project that won an award is the “Precise, Continuous, & High-Speed Manufacturing of Thermoplastic Composites Using Additive Manufacturing-Compression Molding, AM-CM.” This project, funded by DOE’s Office of Energy Efficiency and Renewable Energy, Advanced Materials and Manufacturing Technologies Office, focuses on developing advanced manufacturing techniques for thermoplastic composites.

Another project that won an R&D 100 Award is “OpeN-AM: A Platform for Operando Neutron Diffraction Measurements of Additive Manufacturing,” which was developed by ORNL. This project received funding from DOE Laboratory Directed Research and Development, Digital Metallurgy Initiative.

Lastly, the development of CANDLE (CANcer Distributed Learning Environment) was supported by ORNL in collaboration with several other DOE laboratories and the Frederick National Laboratory for Cancer Research.

Jeff Smith, Interim Director of ORNL, expressed his pride in the scientists and engineers who worked hard to achieve these accomplishments. He emphasized ORNL’s commitment to delivering technological solutions for the nation’s toughest problems.

In other news, Rolls-Royce recently delivered its first custom coach-built Droptail model at a Pebble Beach automotive event. Only four of these two-seat convertibles will be made, each costing over $33 million CAD. The first Droptail, named La Rose Noire, is inspired by the commissioning family’s favorite flower, the Black Baccara. The car features red veneer triangles embedded within the black woodwork, symbolizing the petals of the flower. The body of the car is painted in a special shade of metallic red called True Love, with accents in a darker red called Mystery. 3D printing was utilized to create some of the car’s customized features, such as a 3D printed lower intake manifold made of composite material.

Additionally, Boston Micro Fabrication (BMF), a microscale 3D printing solutions provider, has developed the world’s thinnest cosmetic dental veneer called UltraThineer. These durable veneers, developed in collaboration with Peking University, are only 100 µm thick. Unlike traditional veneers, they require minimal preparation to the existing teeth and offer a non-invasive and reversible solution.

The world of 3D printing continues to evolve and amaze us with its innovative applications. From award-winning technologies developed by ORNL researchers to luxurious custom-built cars and cutting-edge dental solutions, 3D printing is revolutionizing various industries. As technology advances further, we can expect even more exciting developments in the field of additive manufacturing.

3D printing technology continues to revolutionize various industries, and the dental field is no exception. One of the latest advancements in this area is the creation of UltraThineer veneers, which are three times thinner than traditional veneers. This not only offers a more comfortable experience for patients but also allows for the preservation of their enamel.

Dental professionals often have to undergo extensive preparation when working with traditional veneers. However, with the use of 3D printing technology, the preparation process is significantly reduced. This is good news for both dentists and patients, as it minimizes the labor-intensive nature of creating veneers and promotes conservative reduction of the patient’s enamel whenever possible.

Capture Dental Arts, a leading cosmetic dental service provider in the United States, is excited about the possibilities that 3D printing technology brings to the dental industry. Jessica Love, a representative from the company, expressed her enthusiasm for the start of this new technology, which enables the creation of intricate, ultra-thin veneers. Love believes that the advancements and innovation in 3D printing will continue to push the boundaries of dentistry and inspire innovation worldwide.

While the UltraThineer veneers have not yet been released in the United States, they are currently undergoing a review by the FDA and are expected to be available by the spring of 2024.

Moving away from the dental industry, let’s explore another fascinating application of 3D printing – kinetic sculpture. David McDaid, an electronics engineer, created a mesmerizing 3D printed marble run kinetic sculpture that also pays homage to his favorite gin. McDaid drew inspiration from the machines of Rube Goldberg and designed a 2D marble run using Fusion 360.

The sculpture consists of approximately 200 3D printed parts, including the lightweight links of a roller chain used to bring the marble back to the top after completing a run. McDaid confessed that creating these links proved to be quite challenging. Additionally, the sculpture incorporates a Trinamic TMC2208 stepper motor driver, LEDs, and an Elegoo Nano V3.0 Arduino-compatible microcontroller board.

It took McDaid around three months to complete the project, and he learned that extensive testing was necessary outside the CAD environment to ensure the functionality of each component. The sculpture consumed around 2.5kg (approximately 5.5lbs) of filament during development, but the final build required only 0.66kg (around 1.5lbs).

Now let’s shift gears to the world of gaming and discover how 3D printing can enhance the gaming experience. Maker Dan McKenzie created the NucDeck, a handheld gaming PC that can be 3D printed and assembled at home. This gaming PC features a 7″ touchscreen display, gyroscopic aiming, analog triggers, RGB joystick surrounds, and a battery/controller information screen.

The NucDeck is powered by a 7th-generation Intel Core-i5-7260U CPU, 16GB of DDR4-2133 RAM, Intel Iris Plus Graphics 640, and a 4s 3,000mAh Li-ion battery. McKenzie designed two versions of the 3D printed housing – standard and NoRGB. The standard version includes RGB joystick surrounds, while the NoRGB version is simpler to print. However, McKenzie cautions that the PCBs and software are still incomplete, so undertaking this project comes with some risk.

In summary, 3D printing continues to make significant strides in various industries, including dentistry, sculpture, and gaming. The development of UltraThineer veneers is set to revolutionize dental procedures, providing patients with thinner and less invasive veneers. Meanwhile, artists and engineers like David McDaid and Dan McKenzie are utilizing 3D printing technology to create stunning sculptures and gaming devices, showcasing the limitless possibilities of this innovative technology.

An Artist’s Journey: Bringing a Video Game Design to Life with 3D Printing

In the bustling and ever-growing world of video gaming, fans are often swept away by the immersive and captivating worlds created by talented game developers. They marvel at the detailed landscapes, intricate characters, and innovative transportation modes. And sometimes, these fans take their admiration to a whole new level by attempting to recreate these designs in the real world.

One such individual is a model kit artist from Hong Kong, who goes by the online moniker ‘qshyj’. Known for her impressive craftsmanship and skill, qshyj decided to take on the challenge of bringing a popular hover bike design from a game into the realm of reality. And her weapon of choice? The fascinating world of 3D printing.

To accomplish this feat, qshyj turned to her trusty Creality HALOT-MAGE PRO resin 3D printer. This powerful machine allowed her to craft all the intricate parts required to assemble the hover bike. With meticulous precision and attention to detail, qshyj designed the parts in such a way that they could be printed in a single build, saving time and effort.

Once the parts were printed, qshyj carefully removed the supports, ensuring a clean and flawless finish. The pieces were then UV cured and meticulously sanded to create a smooth surface for painting. And here’s where qshyj’s talent truly shines. Armed with an airbrush, paintbrushes, and nozzles, she painstakingly added all the necessary details, leaving no stone unturned.

Every tiny element was carefully brought to life, with each stroke of the brush breathing vibrancy into the model. And the end result? A stunning and lifelike handheld replica of the hover bike, straight out of the game. What’s more, qshyj even managed to recreate the Ultrahand’s unique “sticky substance,” a crucial feature used to connect the devices of the Zonai in the enchanted land of Hyrule.

Undoubtedly, this endeavor required an immense amount of time and effort. But for qshyj, the satisfaction of bringing a beloved video game design to life was more than worth it. And her dedication and skill serve as a testament to the incredible possibilities that come with the marriage of artistic talent and cutting-edge technology like 3D printing.

In this rapidly evolving world, where the borders between reality and virtuality continue to blur, it’s fascinating to witness the tangible realization of intangible dreams. These creative endeavors not only pay homage to the games we adore but also push the boundaries of what is possible.

As fans, let’s continue to celebrate the ingenuity and passion of individuals like qshyj, who bring new dimensions to the universes we love. And let’s stay connected, staying up-to-date on all the latest news from the 3D printing industry, and exploring the endless possibilities that lie ahead.

Who knows what other marvels await as artists and creators continue to bridge the gap between the digital and physical realms?

Original source


“Why did the 3D printer go to therapy? Because it had too many layers of unresolved issues!”

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