Michael Hollenbeck will show how Metal 3D printing will encourage mass customisation, where the constrained volume in a satellite can be filled with a high-performance antenna that conforms to the space around it and provides lower loss and higher performance.
Michael Hollenbeck, Chief Technology Officer of Optisys, Inc. will speak at Satellite 2019 about Metal 3D printing and how it can help build the smallest and lightest functional antennas in the industry.The presentation will cover how Metal 3D printing will usher in an era of mass customisation, where the constrained volume remaining in a satellite can be filled with a unique high-performance antenna that conforms to the space around it and provides a lower loss, higher performance solution than any competing alternative.
Having a 3D printer on the factory floor has always been an intriguing proposition, as who wouldn’t want to bypass the supply chain entirely and whip up a quick replacement part, or even better, a brand new optimized tool or maybe even specialized robot grippers, right then and there? That is perfectly reasonable and could do everything from truncate downtimes and lead to safer and more efficient operations. Several manufacturers have found certain 3D printers as invaluable new tools that cannot only create prototypes, but also the jigs, fixtures and tooling to enable production.
Specialized production manufacturing drives 3D printing in three industries, but prototyping will remain the key use case in more mainstream applications.
DETROIT — The 3D printing industry continues to grow by developing specialized applications for three industries: aerospace, medical and automotive. But widespread adoption across industries is still a long way off.
Several announcements made at the Rapid + TCT 3D printing industry trade show and conference reinforce the growth in innovation for 3D printing’s main industries. The announcements included the following:
Smile Direct Club, a service that sends teeth alignment devices directly to consumers, will use HP Multi Jet Fusion 3D printing machines to produce individualized molds.
Medical startup Marvel Medtech will use the XJet Carmel 1400 3D printer to produce ceramic cryotherapy probes that can identify, freeze and destroy breast cancer cells when they are first detected.
The Renault Formula One racing team will use 3D-printed parts from Jabil Inc., one of the world’s largest contract manufacturers.
“We’re excited to be part of Renault F1 Team’s strategy to improve performance with additive manufacturing.”
Manufacturing solutions provider Jabil has announced an agreement with the Renault F1 Team to 3D print parts for use in the 2019 Formula One World Championship series. The cooperation is intended to speed up the development and delivery of 3D printed racecar parts for the Renault R.S.19. According to Jabil, the Renault F1 Team will benefit from the Jabil Additive Manufacturing Network, which provides “fast and efficient access to top-quality parts”.
“We’re excited to be part of Renault F1 Team’s strategy to improve performance with additive manufacturing,” said John Dulchinos, VP of digital manufacturing at Jabil. “Our ability to consolidate a global supply chain and scale qualified processes as needed will enable the production of chassis and on-car components in record time.”
The US Navy has conducted Print Sprint II event in San Diego to encourage the use of 3D printing technology at naval shipyards to support fleets.
Naval Sea Systems Command (NAVSEA) Tactical Innovation Implementation Lab (TIIL) organised the event designed to enable navy maintenance providers to work collaboratively to develop new 3D printing solutions and applications.
Print Sprint II comes after the first print sprint was conducted last year at Naval Undersea Warfare Center (NUWC) Division Keyport to gauge the fleet and shipyards’ abilities to create a random part in a short time through additive manufacturing.
3D printing i.e. additive manufacturing involves a layer by layer process to create physical objects out of digital 3D blueprints. It was mainly used for rapid prototyping in the late 1980’s. However, it has now become a next-generation technology which can produce localised, on-demand final products or even spare parts. 3D printing is possible with a range of thermoplastics, metal alloys, ceramics & various foodstuffs. It has seen an application in diverse areas like aerospace, retail, supply chain optimisation, & the medical industry. The 3D printed Hip & Knee Implants Market could dramatically improve both the effectiveness of surgery along with reducing the time taken to recover. It was pioneered by Dr Susannah Clarke and has already been used in hundreds of hip & knee surgeries across the world. It uses CAT scans to create a 3D blueprint of the damaged hip or knee joint to be replaced. Surgeons can then use this to practice the operation on a computer, deciding beforehand where to make incisions or how to realign the bone. The 3D printed hip & knee implant market will help to make replacement surgery much safer & quicker in the long run.
3D printing is touted as one of the most disruptive developments in manufacturing and beyond. UK-based Simon Knowles, Chief Marketing Officer at Maine Pointe, reflects on the impact the innovative technology can have on supply chain management. He outlines potential benefits of the technology and five ways it will impact the supply chain.
Also known as additive manufacturing, 3D printing is a process which uses a three-dimensional digital model to create a physical object by adding many thin layers of material in succession, subsequently lowering cost by cutting out waste. This is radically different from current, subtractive production methods where up to 90% of the original block of material can be wasted. Although we tend to think of it as a new technology, the first 3D printer was introduced nearly 30 years ago.
So far, issues such as durability, speed and protection of intellectual property rights have prevented 3D printing from entering mainstream manufacturing. However, the industry is making rapid advancements and it’s only a matter of time before we see it significantly impacting global supply chains and operations. According to the Global Supply Chain Institute (GSCI), “some supply chain professionals predict 3D printing will eventually rival the impact of Henry Ford’s assembly line.” This technology has the power to help companies significantly reduce costs, overcome geopolitical risks / tariffs, improve customer service, reduce their carbon footprint and drive innovation for competitive advantage.
3D printing has opened a range of opportunities for a lot of sectors, improving the efficiency of the manufacturing and production process.
Talking about her business, Shoes by Shaherazad, which specialises in jewellery for shoes, Shaherazad Umbreen says: “I’ve experimented with 3D printing a lot, as it allows low-cost testing of product designs. In the past, going directly to metal-bashing techniques meant that if a design didn’t look right, then precious time (and costly metals) were lost.
“Now, I design in CAD, print in 3D, and only then when the design is just right do I then use the 3D mould to create a piece of jewellery. Many of my designs are in 22 carat gold, so this new process has saved me thousands of pounds and hours of time.”
In the jewellery industry, 3D printing works by using CAD to create 3D printed wax or resin models of jewellery. These are then used to cast delicate pieces with the fine metals — 3D printing with precious metals to begin with would be overly costly. These moulds mean that separate sections of metal don’t need to be soldered together, creating a more solid and complex piece of jewellery.
Bruges-based Hoet Studio can be considered one of the first pioneers in seriously introducing 3D printing for eyewear frames production. The studio, led by Bieke Hoet, has been 3D printing frames since 2011 and is to date the only manufacturer of luxury 3D printed metal frames in its Couture collection. Hoet began 3D printing frames with support from local company Materialise (also headquartered in Belgium, in nearby Leuven). The two companies have since collaborated on multiple projects which have been instrumental in creating an entirely new vertical for AM. Now, the two roads cross again in this interview which we propose to our readers for the occasion of our AM Focus on Eyewear.
The company produced four spare parts for fitment on buses and agriculture equipment.
According to Automotive Logistics, the company produced four spare parts for fitment on buses and agriculture equipment. Each product can be printed within 24-36 hours with the optimal amount of resources.At the time of this publication, CNH did not disclose which parts were made.
Since the spare parts were printed in plastic, CNH is now conducting tests to enable future production of metal components using the technology. 3D printing offers the benefit of local, on-demand manufacturing and removed the need for small-scale deliveries, maximizing efficiency in the aftermarket supply chain, Automotive Logistics reports.