Sixth Sense’s Post

"Tuning the Torsional Stiffness of Aluminum Ski Laminates using Soft Materials and Cut Patterns" will be one of our six presentations on skiing, hockey and footwear traction at the (ISEA) International Sports Engineering Association conference on July 8-12. To reduce the carbon footprint of skis, we recently became interested in using aluminum to fully replace the reinforcement layers. While aluminum reinforcements allow for a larger part of the ski to be recyclable, they also typically increase the torsional stiffness of the skis making them mostly suitable for expert skiers. In this presentation, Lucas Berthon will explore strategies to reduce the torsional stiffness associated with aluminum-containing ski-like laminates to broaden their appeal. Soft materials were introduced between the wood core and the reinforcement layers to reduce the torsional stiffness by up to 40%, close to the variation observed in commercial products. Similar results were attained by introducing longitudinal cut patterns in aluminum sheets. Importantly, these two strategies exhibit limited impact on bending stiffness, and can be used together to reduce the torsional stiffness by 77%. Skis using these technologies were manufactured and skied successfully.  We are always looking for fun, creative, and passionate students and research engineers. Contact me if you are interested in sports equipment, design, mechatronics, sensors, signal processing, or machine learning. Createk, Institut interdisciplinaire d'innovation technologique - 3IT, Université de Sherbrooke, Ferreol Skis, Ferreol Technologies #sports, #skiing, #skitechnology, #sporttechnology, #engineering

You might be wondering, how do ceramics fit into the world of sports? Let me share a few fascinating examples: Cycling: The braking systems in high-end bicycles often use ceramic materials. These components offer exceptional heat resistance and durability, ensuring consistent performance even during intense rides. As an avid cyclist myself, I've experienced the reliability of ceramic brakes on long, demanding routes. Tennis: Ceramic materials are used in some of the most advanced tennis rackets. They provide the perfect balance of strength and flexibility, allowing players to deliver powerful, precise shots. As someone who loves a good tennis match on weekends, I can personally vouch for the difference ceramics make in racket performance. Golf: Ceramic inserts in golf clubs enhance durability and improve the energy transfer from the club to the ball. This means more accurate shots and longer drives. For those passionate about golf, like me, these improvements can significantly impact the game. Protective Gear: From helmets to body armor, ceramics are crucial in making sports safer. Their high impact resistance and lightweight nature provide athletes with the protection they need without sacrificing comfort. Having seen the development of these materials, I feel proud knowing they help keep athletes safe. Working in this industry has shown me the incredible versatility and potential of ceramics. It's not just about making things stronger or more durable; it's about pushing the boundaries of what's possible and enhancing the overall experience for athletes at all levels. If you're in the sports equipment industry or simply interested in the latest advancements, let's connect. Our precision ceramic components can help take your products to the next level, ensuring top performance and safety. #Ceramics #PrecisionCeramics #AdvancedCeramics #StructuralCeramics #TechnicalCeramics #industrialceramics #CeramicComponents #precisionmachining #CeramicsApplication #CeramicParts #Eshino

Sports are more than just a performance. As many Paralympic athletes have already proven, determination, practice, and the support of technologies like 3D printing are enough to achieve incredible results. While sports associations for people with disabilities have existed for at least 100 years, only recently has modern technology begun to significantly contribute to their performance. 👨🏽🦽 🏅 According to Heinrich Popow, Paralympic sports rely on technological aids to push the boundaries of performance and pursue new goals. Technologies such as 3D scanning and design optimization offer improved ergonomics, mobility, and comfort, all while promoting optimal performance in competition and training. For example, Swiss athlete Flurina Rigling competed in cycling events at the 2024 Summer Paralympic Games in Paris with 3D-printed shoes. “I used to have a single leather shoe. Once it was wet, I had to let it dry first. Now the 3D printer shoes are produced comparatively quickly and they are much lighter than the old ones. That makes a huge difference to me,” says Rigling. 👟 Interested to learn how 3D technologies are benefiting Paralympic athletes? Read the full article here 📍 https://bit.ly/3Y6pU8z

Pushing the boundaries of manufacturing with HP MJF 3D Printer. #additivemanufacturing #3dprinting #3dprint #designengineering #hpmjf #innovation #technology #manufacturing

🔥👕 Behind the Scenes at #Lynnpro: Crafting the Hottest Racing Gear! 🔴⚪ Dive into the action with #Lynnpro as we bring the heat to Sweetheart City Racing's official merchandise! Our latest video takes you on an exclusive journey behind the scenes, where the magic happens. Watch as we meticulously print the iconic red and white Sweetheart City Racing logo onto sleek grey long-sleeve shirts. This isn't just printing; it's an art form, and we're here to master it. 🎨👨🎨 These long-sleeve shirts are your badge of honor, a symbol of your passion for speed, fun people and the unbreakable spirit of running. And stay tuned, because those custom hoodies we printed for them as well might just be the next big thing to hit our collection. 🌎💥 Remember, when you choose #Lynnpro, you're choosing to stand out. Let's race to the top together! 🚀 #SweetheartCityRacing #RacingGear #CustomApparel #BehindTheScenes #ExclusiveLook #promotionalproducts #promotionalitems #customproducts #custompromotionalproducts

Are you on a journey to grow your business and being more sustainable? Fabian Verhaeghe, CEO of HURRAY distribution, explains how HURRAY’s passion for skateboarding combined with the print power of the Arizona has helped them grow their business and be more sustainable: “There was only one device that could actually produce what we were looking for: the Arizona flatbed printer. It not only prints high volumes, it also enabled us to create personalised skateboards with razor-sharp photo quality.” And he adds: “Because sustainability is also very important to HURRAY, we value the fact that the Arizona printer uses UL GREENGUARD Gold certified inks.” Read the whole story: https://lnkd.in/dQ5s8tjX #CanonArizona #LargeFormatGraphics #inkjet #retail #skateboarding

Unlock the ultimate precision in timing with the SEIKO S149 300 Lap Memory Stopwatch/Printer System, now available for $529.00 USD. This state-of-the-art stopwatch offers unmatched accuracy, measuring up to 10 hours in 1/100 of a second, making it the perfect tool for serious athletes and coaches. With split/lap time measurement and the ability to store and recall up to 300 split/lap times, you'll never miss a crucial moment. The memory is segregated by event, and the multiple event memory feature ensures you can track all your important data seamlessly. Designed with convenience in mind, the SEIKO S149 boasts a large-sized three-row display panel and a time and automatic calendar feature. Its printing capabilities are top-notch, with the ability to print 13 digits per line at a speed of 1.5 lines per second. The printouts are large and clear, ensuring easy readability during intense sessions. You can select printout options for split only or lap times, and an optional paper holder allows for larger amounts of paper to be used. The SEIKO S149 also includes an automatic printout of the year, month, date, and time, making it an indispensable tool for track meets, swimming competitions, and other timed events. Don't miss out on this reliable and advanced stopwatch system that brings accuracy and efficiency to the forefront. For more details, refer to the S149 Instructions link provided. Elevate your timing game with the SEIKO S149 300 Lap Memory Stopwatch/Printer System and experience the pinnacle of timing technology. https://lnkd.in/gXPfD7qn

Do you love the great outdoors? Have you ever wondered what it takes to create all the outdoor gear you use, like skis, snowboards, running shoes, and technical outerwear? The new Outdoor Gear MS Track offered by the CU Denver Department of Mechanical Engineering will provide hands-on training in outdoor gear design, testing, and fabrication. Read more about it on our flyer below! #OutdoorGear #GearDesign #OutdoorEngineering #MechanicalEngineering #OutdoorTesting #CUOutdoorTrack #CUDenverEngineering

When you pair up your #creativity with the Protolabs' virtual Digital Factory capabilities, there a no limits to what you can achieve! It's like having on-demand access to a deep well of knowledge and engineering talent... What will you build next? #digital #manufacturing #engineeringleadership #iiot