LME & Summit 2016 Featured Global Opportunities & Emerging Applications for Laser Manufacturing Processes


By Jessica Dawkins

Advanced laser applications in automotive manufacturing, critical updates in additive manufacturing, 3D printing, prototyping and the foremost economic and safety concerns for today’s laser professionals were just some of the topics center stage at LIA’s fifth Lasers for Manufacturing Event® (LME®) and Summit, held from April 25-27, 2016 at the Renaissance® Atlanta Waverly Hotel and the adjacent Cobb Galleria Centre in Atlanta, GA.

This year’s LME attendees were provided with more free educational opportunities than ever before, including key insight to benefit laser professionals of all skill levels and varied specializations. Continuing the annual tradition of equipping event attendees with the most essential “101” courses on every topic from laser manufacturing properties and applications to laser safety, LME also granted visitors the opportunity to sit in on their choice of intermediate, “102” courses, which discussed important and emerging topics such as laser welding, micro-machining, beam delivery and state-of-the-art laser marking. LIA also provided exclusive tutorials, including Process Monitoring: Seeing the Unseeable by Paul Webster of Laser Depth Dynamics, and an informative class on Laser Additive Manufacturing by Alabama Laser’s Wayne Penn.

Once again, the Laser Technology Showcase proved to be the main highlight for 2016 LME attendees. Side by side with the educational courses at the event were four keynote presentations, including the kickoff Industrial Laser Market Overview, by Editor-in-Chief of Industrial Laser Solutions and LIA Past President David Belforte, and three additional speeches, Laser Applications in Automotive Manufacturing by Ralf Kimmel of TRUMPF Laser-und Systemtechnik GmbH, and Laser Technology, Metal Additive Manufacturing by EWI’s Shawn Kelly and Industrial Applications of Laser Materials Processing in GE by Marshall Jones of GE Global Research.

The engaging set of 30-minute keynote addresses shared the advantages of utilizing laser technology with attendees.

“It was a great show to get a snapshot of the current laser technology market all in one place,” said Charles Studiner, Process Development Engineer at 3M.

Participants who needed a quick answer about what types of lasers would be the best fit for a particular application, or what components were needed to build the most efficient production system, received answers at the perennial favorite “Ask the Experts” booth. Chaired by Neil Ball of Directed Light Inc., and joined by a rotating cast of industry experts, the booth included insight from the top laser markers and system integrators in the business.

Attendees were also able to find solutions to their current manufacturing needs in a wealth of industries, such as Optics, Automotive, Medical, Electronics and Energy – and chat with everyone from company owners to product managers to manufacturing engineers. This continued LIA’s five-year tradition of spotlighting the latest developments in laser technology and providing the best place to work with the industry’s elite.

As second time attendee Jefferson Odhner of Odhner Holographics said, “I’m here to explore how lasers are used in metal processing, and I am amazed of how much it has evolved. I have to keep abreast to what this industry is doing. This is the place.”

The 2016 Lasers for Manufacturing Summit – Back & Better than Ever
The event as a whole began on April 25 at the Lasers for Manufacturing Summit, back for its second year – by popular demand – to provide laser executives and the C-suite with a chance to touch on global opportunities for laser processes, provide vital statistics on both established and emerging markets, and to engage a spirited panel discussion and question and answer period to provide the kind of insider perspective attendees can’t find anywhere else.

Top executives heard first-hand, expert intelligence on how to use these powerful tools most profitably in a variety of high-value manufacturing applications.

The Summit is particularly popular for executives, because it is the only event that focuses on the entire lasers in manufacturing marketplace in one afternoon. This year, it provided a comprehensive market perspective unobtainable elsewhere, with data segmented by applications and laser technology from the laser industry’s leading resources. In addition, industry experts presented their views and analysis of laser-market trends, applications development and a business outlook.

David Belforte began the Summit program with a keynote presentation that offered important insights into the global laser and laser additive manufacturing market, as well as a look into the state of the additive manufacturing industry as a whole. Five additional presentations covered pivotal applications used in the industry, including evolutions and applications of engineered welded blanks, laser materials processing, and its new tools, laser welding, laser cleaning, laser removal and the Laser Seam Stepper, a new fiber laser welding tool.

Toward the Summit’s conclusion, panelists engaged in a Laser Manufacturing Forum, also moderated by Mr. Belforte. The participants included Jim Evangelista from Shiloh Industries,  Tim Morris of Blackbird Robotics, Inc., Dennis Nadeau of Wayne Trail, and Gene White of Laser Flex. To conclude the packed event, a VIP Reception was held from 5-6:30 PM to allow attendees to meet with high-level executives, speakers and LIA board members in an intimate setting.

Following the Summit from April 26-27, the two-day Lasers for Manufacturing Event at the Cobb Galleria Centre housed dozens of exhibitors, like American Photonics, HAAS Laser Technologies Inc., Pantron Automation Inc., Lumentum and Prima Power. Manufacturing professionals also benefited from the presence and guidance of media, cooperating societies and industry partners like Georgia Manufacturing Alliance, Industrial Laser Solutions and Prototype Today.

The guidance offered at the Summit, in the LME technology showcase, during the educational sessions, and on the exhibit floor allowed attendees to not only obtain crucial information on incorporating lasers into their production, but critical assistance in getting started with instant access to top suppliers.

“This year’s event was an excellent summary of laser machining companies and technology,” said Jefferson Odhner, President of Odhner Holographics.

New in 2016 – The Laser Technology Tour
One of LME’s newest 2016 offerings was the Laser Technology Tour – an intelligible way for first-year attendees to explore the massive event. Tour attendees were able to take advantage of the personal guidance of seasoned event experts, who walked them through the exhibit floor and introduced them to different companies, all while discussing the latest technology and products showcased.

LME’s 2016 installation was exciting, inspiring and informative – and the next LME and Lasers for Manufacturing Summit will continue to be the foremost gathering place for the latest developments and insights for lasers in the manufacturing industry.

To sum up how 2016 attendees felt about this year’s conference in Atlanta, first time attendee Ramiro Mendoza from Brake Parts Inc. LLC said this, “I came to see the latest technology to help my manufacturing production. I saw everything I needed to know!”

Follow updates for the upcoming LME and Lasers for Manufacturing Summit at www.laserevent.org.

The Top Three Ways to Explore Laser Additive Manufacturing Through LIA

Considered by many to be the “hottest” trend in manufacturing, LIA has no shortage of resources in which you can learn more about Additive Manufacturing.

The popularity of additive manufacturing methods, such as 3D printing, does not seem to be slowing down anytime soon. Taking a step away from traditional manufacturing methods, additive manufacturing builds from the ground up, rather than reducing a part or product down to size.

LIA recognizes the importance of this growing trend and offers multiple ways to learn, explore, and get involved with additive manufacturing concepts. To highlight this, we’ve put together the top three ways LIA can help you better understand Laser Additive Manufacturing.

Conferences

Arguably the most important way LIA can help you become more acquainted with laser additive manufacturing is through our conferences. LIA conferences are held regularly throughout the year, across the country, and focus on a variety of laser applications.

This year brings the introduction of an all-new conference – the first ever Industrial Laser Conference, which encourages the introduction of lasers in manufacturing processes. With additive manufacturing featured as one of the main focuses of the event, making your way to Chicago this September is worth looking into. Click the link above for more information and to sign up.

Laser Additive Manufacturing Workshop (LAM®), held in the early part of the year, is a two-day event that focuses solely on additive manufacturing practices. Here, advancements in the field are discussed during a variety of sessions. Representing over a dozen industries, it is nearly impossible to leave LAM without learning something new about additive manufacturing.


Publications & Blogs

LIA makes topical, current laser applications information readily available to laser professionals. Laser additive manufacturing is no exception. The LIA store has a sizable collection of educational published papers available for purchase. These papers, presented at previous conferences like ICALEO, provide invaluable information on laser-based additive manufacturing processes. Check them out here.

Blogs and articles found on LIA Today and Lasers Today often explore laser additive manufacturing through current news and relevant updates. Like the post you are currently reading, LIA aims to increase your awareness of opportunities, as well as your general knowledge on laser applications, like laser additive manufacturing. Updates on conferences, how to network, and where related events are taking place are all available to you, anytime, anywhere.


Laser Safety Training

While the desire to learn more about laser additive manufacturing is important and exciting, learning appropriate operational practices with lasers is essential. Laser safety courses designed for manufacturing applications prepare you for the work environment by teaching proven practices that will keep you and others safe.

While there is not currently a course exclusively for laser additive manufacturing, those interested in the processes should look into Industrial Laser Safety Officer training. Industrial Laser Safety Officer training is designed for laser professionals that deal with manufacturing processes. Industrial-centric courses are available both in classroom and online. Check the current course schedule to see upcoming training in your area. Online registration can be found here.

LIA aims to encourage laser safety and promote laser applications, internationally. Get involved today by checking out our blogs, exploring our numerous laser safety courses, or registering for an upcoming conference, today!

The Rise of Laser-cut Fashion

Innovative laser applications are making headlines on a near-daily basis, with no sign of slowing. It was only a matter of time before the manufacturing end of these applications collided with another ever-evolving industry. Enter the age of laser-cut fashion.

Just this month, popular footwear & lifestyle brand VANS launched a new line of signature leather footwear for women. This time, however, the popular high top and skate shoe designs featured an upgrade that was equally stylish and functional: intricate laser cut outs.

The design, while visually intriguing, serves a functional, second purpose. The idea behind the laser cut outs is to provide relief from the summer heat, while still maintaining the ability to wear quality, leather shoes. While VANS is far from the first brand to introduce laser cut outs in their footwear, the intent is one that may prompt an increase in collaboration between laser manufacturing and fashion brands. Currently, a quick search for laser cut shoes will land you dozens of options, for nearly every budget. (The VANS line averages around $60.00, whereas Christian Louboutin designs will set one back around $1,500.)

While the technology itself is far from new, the demand created by the prominence of these designs on the runway as early as 2013, has made the technology available to a greater number of manufacturers –leading to the inevitable affordability of laser cut fashion to more markets. Today, laser cut outs and hemlines are just as likely to be found in fast-fashion retailers as they are in designer collections.

So what separates a laser cut garment from, say, a more traditionally cut piece? Lasers can create intricate patterns that would require unprecedented precision from blades or other fabric cutters. Similar to the use of lasers in medical applications, the heat of the laser provides a clean cut, minimizing the potential for fraying over time.  Additionally, the only thing that needs to touch the fabric, in production, is the laser itself. Thus, the materials and equipment are kept cleaner, reducing the potential for flaws before shipment. Leather, silk, lace, and nylon are ideal materials for laser-cut fashion, due to the need for precise, clean cuts to maintain durability and appearance.

Typically, manufacturers use one of three types of lasers: a CO2 laser, a neodymium laser, and the neodymium-yttrium-aluminum-garnet laser. The CO2 laser is preferred, mostly due to its interactions with organic materials, like leather.  The other lasers are used more prominently in engraving and metal applications, making them a better candidate for jewelry and accessories, rather than clothing and shoes. For clothing applications, the CO2 laser works by firing the beam through a tube-shaped enclosure, reflected by multiple mirrors. The beam then reaches a lens, which targets the portion of the fabric that needs to be cut. The laser is then adjusted according to the amount of fabric that needs to be cut.

The demand for laser cut garments seems to be on the rise. For fashion brands, it provides an interesting opportunity for original, difficult to replicate garments. For consumers, intricate, visually-striking designs will be more affordable than ever. At the very least, the rise in demand and public exposure is great for laser-based manufacturing.

 

 

 

Automotive Laser Applications Expert Ralf Kimmel to Deliver Keynote Address at LME 2016

Automotive industry leader Ralf Kimmel will provide a keynote address on Laser Applications in Automotive Manufacturing on day two of this year’s Lasers for Manufacturing Event® (LME®), April 26-27, at the Cobb Galleria Centre in Atlanta, GA.

Kimmel, an automotive industry business development leader at Germany’s TRUMPF, a leading worldwide manufacturer of fabricating equipment and industrial laser technology, will address the integration of innovative, cost-efficient production processes and the use of new materials in the auto industry — all enabled by laser technology.

“Light as a tool in manufacturing cars is an established medium for a wide range of applications; at the same time, laser technology is a guarantor for innovation and enables the development of new car technologies,” Kimmel said. “Although these innovations are happening at different levels, lasers are the missing element that we can incorporate for present and future industry growth and success.”

Kimmel will touch on the choice of material and production methods of today’s automobiles, which, as Kimmel mentioned, lead to new challenges and opportunities for lasers in joining processes. Various application examples will be shown, like a new laser brazing technology, welding of copper with new lasers at green wavelengths, and black laser marking, without any susceptibility to corrosion.

Kimmel’s keynote address will be one of four unique educational presentations at the fifth annual LME. This year’s conference in the heart of the Southeast will feature the latest trending topics in 3D printing, additive manufacturing, cutting, welding, drilling and marking.

For more information on LME 2016 and to register, visit www.laserevent.org.

Network with the Experts

During LIA’s Upcoming LAM Workshop

By Michelle L. Stock

Additive manufacturing has been creating buzz for some years, and is now on the threshold of becoming mainstream. According to a Pricewaterhouse Coopers survey of more than 100 manufacturing companies in 2014, 11 percent had already moved to volume production of 3D printed parts or products. With interest only increasing based on maturing technologies and processes, there has never been a better time to learn the latest about laser additive manufacturing, meet and network with experts, and benchmark laser additive manufacturing against other technologies – and no better place than LIA’s fast-approaching Laser Additive Manufacturing (LAM®) Workshop.

The two-day event, held on March 2-3 in Orlando, FL, will focus on the question “why lasers?” in the burgeoning field of additive manufacturing. Through its keynotes, sessions, exhibits and networking opportunities, the workshop will answer that question and many more. For people involved in manufacturing of complex, lightweight, metal and other structural materials, LAM is a must-attend event. Continue reading