Press Release: PADT and Stratasys Announce Lockheed Martin Additive Manufacturing Laboratory at Metropolitan State University in Denver

PADT-Press-Release-IconPADT and Stratasys have worked with Lockheed Martin to establish a new Additive Manufacturing Laboratory at Metropolitan State University in downtown Denver.  The Lockheed Martin Additive Manufacturing Laboratory is the first-of-its-kind facility in Colorado. It is focused on giving students and industry access to the equipment and faculty needed to develop the next generation of manufacturing tooling, based on the use of 3D printing to make the tooling.

This is PADT’s third successful contribution to the creation of Academia + Industry + Equipment Manufacturer lab, the others being at ASU Polytechnic focused on characterization of 3D Printed parts and at Mesa Community College, focused on training the needed technicians and engineers for running and maintaining additive manufacturing systems. These types of efforts show the commitment from Stratasys, industrial partners, and PADT to making sure that the academic side of new manufacturing technology is being addressed and is working with industry.

We reported on the grand opening of the facility here,and are very pleased to be able to announce the official partnership for the Laboratory.  Great partners make all the difference.

Official copies of the press release can be found in HTML and PDF.

Press Release:

PADT and Stratasys Announce First-of-its-Kind Additive Manufacturing Lab in Colorado, Located at Metropolitan State University of Denver

Lockheed Martin Additive Manufacturing Laboratory helps students and engineers spur design and creation of composite tooling applications to reduce manufacturing lead times and streamline costs

TEMPE, Ariz. and Minneapolis, MN – August 28, 2017 ─ Phoenix Analysis and Design Technologies (PADT) today announced the company is teaming with Stratasys Ltd. (Nasdaq: SSYS), a global leader in applied additive technology solutions, to unveil a first-of-its-kind additive manufacturing lab in Colorado – located at the Metropolitan State University of Denver. Expected to open later this fall, the Lockheed Martin Additive Manufacturing Laboratory is unique to the state, dedicated to advance use of 3D printing for creation of composite tooling applications addressing complex design and manufacturing requirements. Empowering next-generation manufacturing, 3D printing allows designers and engineers to improve efficiency and lead times while minimizing costs.

At the centerpiece of this lab are additive technology solutions from Stratasys, enabling students and engineers to speed production and streamline efficiencies with 3D printed, custom tooling solutions addressing even the most complex designs and shapes.  Backed by the Stratasys Fortus 900mc Production 3D Printer, the environment is funded through a grant from Lockheed Martin Space Systems – and now becomes one of the few located in Colorado and the only one at a higher-education institution in the Rocky Mountain region.

Building the Lockheed Martin Additive Manufacturing Laboratory at MSU Denver is a major development in the progression of additive manufacturing tooling applications,” said Rey Chu, Principal and Co-Founder, Manufacturing Technologies at PADT, Inc.The expertise and dedication of Stratasys and PADT – combined with the generosity of Lockheed Martin and vision for advanced workforce development from MSU Denver – will help propel our industry far beyond where it is today.

“We’re excited to work with Lockheed Martin to propel creation of highly innovative, additive manufacturing curriculum at MSU Denver. Both students and local businesses now have access to leading 3D printing solutions for development of composite structures – enabling manufacturers to save time, money, and solve even their most unique design challenges,” said Tim Schniepp, Director of Composite Solutions at Stratasys. “We have no doubt the lab will quickly become a cornerstone of additive manufacturing innovation across the State of Colorado.”

 Initially deployed at MSU Denver, the additive manufacturing curriculum will later become available for use by other academic institutions across the country. Additionally, PADT will work with MSU Denver, Lockheed Martin and other users to build a Fortus 900mc Users Group within the Rocky Mountain region.

Supporting Quotes

Brian Kaplun, Manager, Additive Manufacturing at Lockheed Martin Space Systems: “Lockheed Martin believes this first-of-its-kind laboratory at MSU Denver can shape the future of space. We’ve built 3D-printed parts that traveled 1.7 billion miles to Jupiter, and we look forward to developing a workforce that understands how to use this technology for future flight hardware, tooling and other advanced manufacturing applications.”

Robert Park, Director, Advanced Manufacturing Sciences Institute at Metro State University of Denver: “MSU Denver is fortunate to have such great partners who support our passion for nurturing young minds to shape the future of the additive manufacturing industry. We’re also excited to work with Stratasys and PADT on progressing the industry beyond its current scope.”

About Phoenix Analysis and Design Technologies

Phoenix Analysis and Design Technologies, Inc. (PADT) is an engineering product and services company that focuses on helping customers who develop physical products by providing Numerical Simulation, Product Development, and 3D Printing solutions. PADT’s worldwide reputation for technical excellence and experienced staff is based on its proven record of building long term win-win partnerships with vendors and customers. Since its establishment in 1994, companies have relied on PADT because “We Make Innovation Work.” With over 80 employees, PADT services customers from its headquarters at the Arizona State University Research Park in Tempe, Arizona, and from offices in Torrance, California, Littleton, Colorado, Albuquerque, New Mexico, and Murray, Utah, as well as through staff members located around the country. More information on PADT can be found at www.PADTINC.com.

About Lockheed Martin Space Systems

Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 97,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

About Metropolitan State University of Denver
MSU Denver is a leader in educating Coloradans through university programs particularly relevant to the state’s economy and the demands of today’s employers. With the highest number of ethnically diverse students among the state’s four-year colleges, MSU Denver offers 67 bachelor and five master degrees in accounting, business, health administration, teaching and social work. Nearly 20,000 students are currently enrolled at MSU Denver, and 75 percent of the University’s 88,000 graduates have remained in Colorado as valuable members of the state’s workforce. More information can be found at www.msudenver.edu.

About Stratasys

Stratasys (NASDAQ: SSYS) is a global leader in applied additive technology solutions for industries including Aerospace, Automotive, Healthcare, Consumer Products and Education. For nearly 30 years, a deep and ongoing focus on customers’ business requirements has fueled purposeful innovations—1,200 granted and pending additive technology patents to date—that create new value across product lifecycle processes, from design prototypes to manufacturing tools and final production parts. The Stratasys 3D printing ecosystem of solutions and expertise—advanced materials; software with voxel level control; precise, repeatable and reliable FDM and PolyJet 3D printers; application-based expert services; on-demand parts and industry-defining partnerships—works to ensure seamless integration into each customer’s evolving workflow. Fulfilling the real-world potential of additive, Stratasys delivers breakthrough industry-specific applications that accelerate business processes, optimize value chains and drive business performance improvements for thousands of future-ready leaders around the world.

Corporate Headquarters: Minneapolis, Minnesota and Rehovot, Israel.

Online at: www.stratasys.com  http://blog.stratasys.com and LinkedIn.

Stratasys, Fortus, and FDM are registered trademarks, and the Stratasys signet is a trademark of Stratasys Ltd. and or its subsidiaries or affiliates. All other trademarks belong to their respective owners.

# # #

PADT Media Contact
Alec RobertsonTechTHiNQ on behalf of PADT
585.281.6399
alec.robertson@techthinq.com
PADT Contact
Eric Miller
PADT, Inc.
Principal & Co-Owner
480.813.4884
eric.miller@padtinc.com
Stratasys Media Contact
Craig Librett
Stratasys
Principal & Co-Owner
518.424.2497
craig.librett@stratasys.com

 

Stuff I Learned about Injection Molding with 3D Printed Tooling

3DPrinting-Injection-Molding-Pic-StauberMaking injection molding tools using 3D Printing has been a long term goal for the industry.  I knew the technology had advanced recently, but was really not aware how far it had come until I attended two seminars in Utah on the subject. In this post I’ll share what I learned, and share some content that goes into greater detail.

The Seminars

The reason for my update on this subject was a visit to PADT’s Utah office.  Our two people there, Anthony Wagoner (sales) and James Barker (engineering), told me they were doing a seminar on injection molding and I should go. I figured why not, I’m in town. Maybe I’ll meet a couple of customers.  Almost 30 people showed up to the Salt Lake Community College Injection Molding lab for the event.  Gil Robinson from Stratasys presented a fantastic overview (included in the download package) on where the technology is, how to apply it, and gave some great real world examples.  There were some fantastic questions as well which allowed us to really explore the technology

 

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Then the best part happened when we walked into the shop and saw parts being made right there on the machine. They had recently printed a tool and were shooting polypropylene parts while we were in the classroom next door. During the hour long presentation, Richard Savage from ICU Medical was able to fine-tune the injection molding machine and good parts were popping out. As you can imagine, what followed next was they type of discussion would expect with  a room full of injection molding people. “What material? How hot? What pressure? What is the cooling time? Do you use compressed air to cool it? Not a lot of flash, how hard are you clamping it? These features here, what draft did you need?”  Good stuff.  I got caught up in everything and forgot to grab some pictures.

I learned so much at that event that I decided to head north along the Wasatch Range to Clearfield and the Davis Applied Technology College.  About the same number of people were able to make it from medical, aerospace, and consumer products companies in Northern Utah.  Gil presented the same material, but this time we got some different questions so I learned a bit more about material options and some other lessons learned.

Then we visited their lab where I did remember to take some pictures:

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Here is a shot of different shots that Jonathan George from DATC did to dial in the parameters.  It took him about an hour, not bad for the first time using a 3D Printed tool.

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The part is actually a clam shell assembly for Christmas lights, in the shape of a snow flake. Here is what they look like on the tree itself. IMG_8235

And here is a video they made showing the process. He was able to get 950 shots out of the tool.

In talking to attendees at both events I learned of several great applications that they were going to try, varying from medical devices for clinical trials to making rubber masking tools for surface treatments. The injection molding community in Utah is very sophisticated and forward thinking.

Stratasys-PolyJet-based-3D-printed-mold-tools

What I Learned

I’ll spare you the details on what we had for dinner Monday night for the Utah office holiday celebration and jump right in to what I learned.

  1. For  the right applications, you can get some very nice parts from 3D Printed tools
  2. You do need to take the process in to account and oriented the tools facing upward in the machine, add a bit more draft than usual, and keep your pressures and temperature down when compared to metal tools.
  3. For some parts, you can get over 1,000 shots from a tool, but most poeple are getting a couple of hundred parts.
  4. As with any injection molding, the magic is in the tool design and setting up the right parameters on the injection molding press.
  5. Tricky parts can be made by using metal inserts
  6. Some machining may be required on your 3D printed tool to get it just right, but that is mostly reaming holes for ejector pins and metal inserts
  7. Plastic is an insulator (duh) so plastic tools have to be cooled more slowly and with air.
  8. Conformal cooling is a great idea, but some work still needs to be done to get it to work.
  9. The mold usually fails during part ejection, so using mold release, good draft, and proper design can reduce the loading during ejection and get more parts from the tool.
  10. The material of choice for this is DigitalABS on Stratasys Connex Machines.

There was a ton more, and you can find most of it in the download package.

The big take-away from both events was that this technology works and it really does allow you to create an injection molding tool in a couple of hours on a 3D Printer. In the time it normally takes to just get the order figured out for a machined tool (RFQ, Quote, Iterate, PO, etc…) you can have your parts.

3DPrinting-Injection-Molding-Pic-Diversified

Next Steps

Interested in trying this out yourself or learning more?  We have put together an injection molding package with the following content:

  • Polyjet Injection Molding Application Brief
  • 18 Page Polyjet Injection Molding Technical Guide
  • 12 Page White Paper: Precision Prototyping – The Role of 3D Printed Molds in the Injection Molding Industry
  • 3D Printed Injection Molding Application Guide from PADT and Stratasys
  • Presentation from Seminars
  • List of Relevant Videos
  • Four Real World Case Studies
  • Link List for Other Resources  on the Web

We have spent some time putting all this information in one place and put it into one convenient ZIP file.  Please click here to download this very useful content.

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