Real World 3D Printing: PADT Helps ULA Save with Stratasys Digital Manufacturing

Every once in a while a customer hits a home run with Additive Manufacturing, and United Launch Alliance had done that with their application of Stratasys technology to the production of flight-ready components for their rockets.  They were able to leverage 3D printing to take one component from 140 parts to 16, reducing the risks associated with creating the assembly, the piece part costs, and the assembly cost. And PADT is proud to say we were partners in this effort with ULA and Stratasys.

If you are not familiar with ULA, they are the worlds premier launch service company in the US.  It is a joint venture of Boeing and Lockheed that launches the majority of military and civilian payloads that are sent in to space. True "rocket scientists" who are headquartered down the street from PADT's Littleton Colorado office.  They just released a ton of information on how they are using the Stratasys devices they acquired through PADT as an example of what the technology can achieve. 

Here is a picture from Stratasys of one of ULA's structural engineers, Kyle Whitflow, holding an ECS duct they created on the Stratasys Fortus 900mc they purchased through PADT: 

Stratasys just released a great video on how ULA is using the technology. This is a great example of the right people, using the right technology, in the right way:

You can also read the official press release here

We are highlighting his application as a way to let people know that 3D Printing is not just about makers, nor is it just about engineering prototypes. Every day users are creating production hardware to produce usable parts that save them time and money.  Ducts for rockets are a perfect use of the technology because they are complex, low volume, and can make single parts that need to be made in multiple pieces using traditional methods.   This application also highlights the power of the material choices available to users of Stratasys FDM technology.  ULA is using ULTEM 9085 for these ducts because it is durable, lightweight, and can stand up to the heat of the launch event. 

Those of you familiar with the process will notice the dots on the duct. Those are target dots for 3D scanning. ULA took the technology one step further and scan the completed hardware to make sure the manufactured part is within specifications. 

environmental-control-system-duct

The team at ULA has been a pleasure to work with.  They saw the promise of Additive Manufacturing but dealt with it like the seasoned professionals that they are. They started by making engineering prototypes, then as they got a feel for the technology they switched to the production of tooling for manufacturing.  They have now developed the confidence needed to move to flight hardware.  In addition to supplying the machines, PADT consulted with ULA early on, touring their manufacturing facilities to better understand their needs and taking them to see how others are using FDM for manufacturing.  We were fortunate enough to even be invited to attend the launch of their Orion spacecraft from Florida as their guest.  

We are very excited about the additional uses ULA and other companies will develop in the near future for Additive Manufacturing.

 If you want to know more, or would like to have PADT help you in the same way we assisted ULA, please reach out or email info@padtinc.com.

Press Release: Fast, Intuitive, and Precise 3D Scanning Solution from Steinbichler Added to PADT’s Portfolio

steinbichler-PADT-multiproduct-1Yes. Another press release from PADT announcing a new partner.  The truth is we have the advantage of having worked with some great companies in 2014 and we are now fortunate enough to be able to add several of the great products we use in-house to our product offering. It all kind of happened at once.  Don't worry, we are almost done… only one or two more surprises out there.

At the beginning of the year we mentioned that we were offering full professional optical scanning. That service was based on using a Steinbichler blue light scanner. And as is usually with a tool we really like, we quickly negotiated an agreement with that company to represent their products. They offer the COMET line of blue light scanners and the T-SCAN line of laser scanners. There is of course a nice software package, called colin3D, that serves as a way to interact with the devices and get the data into a useful form. Both technologies offer high-precision at a reasonable price, something that not only PADT, but many of our customers were looking for.  

Please find the official press release below or as a PDF file.  You can also learn more about the products on our website here. We hope to schedule some webinars on this tool, and publish some blog articles, in the coming months. But the best way to try out this technology is to have us scan a part for you.

steinbichler-scanning-cnc-part steinbichler-software-slide-2 steinbichler-t-scan-lv-slide-2 steinbichler-comet-l3d-slide-3

As always, feel free to contact us for more information.  

Press Release:

Industry leading 3D Scanning systems are now available through PADT with the addition of both Blue Light and Laser sensors from Steinbichler.  These solutions round out PADT’s offering for complete reverse engineering and inspection, providing greater accuracy and the scanning of very small to very large objects. 

Phoenix Analysis & Design Technologies, Inc. (PADT), the Southwest’s largest provider of simulation, product development, and 3D Printing services and products, is pleased to announce that an agreement has been reached with Steinbichler Vision Systems, Inc. for PADT to become a distributor of Steinbichler’s optical scanning solutions in the Southwestern United States. These highly precise and easy-to-use devices offer PADT’s customers a professional solution for their inspection, quality, and reverse engineering needs.

The COMET line of blue light scanners combine high-end technology, ergonomics, and compact design to offer optimum flexibility and precision for challenging scanning tasks. The product family includes multiple options for resolution and lenses.  The top-of-the-line COMET 6 boasts a 16 megapixel camera, adaptive projection 3D ILC technology, and six different camera lens options. At the same time, the entry level COMET L3D provides outstanding 3D data acquisition and accuracy at an affordable price. 

Coordinate measurement technology can be taken to a new level with the T-SCAN line of devices that couples an ergonomic and lightweight handheld laser scanner with a high precision tracking camera.  A touch probe can also be added for precise location measurement.  The result is a flexible system that allows accurate part measurement of everything from fine surface features to automobiles size objects.

“We have been using a Steinbichler system for our service work with great success” commented Rey Chu, a co-owner of PADT, “and it became obvious that this was the type of equipment, and the type of company, that would be a great match for our customers who needed professional high resolution non-contact 3D scanning and measuring capability.”

PADT is offering these systems with Steinbichler’s colin3D software and geometry tools from Geomagic and ANSYS SpaceClaim. This combination of hardware and software meets the full spectrum of needs encountered by customers to capture, clean, compare, and use geometry from point clouds to usable 3D parametric solid models.

To learn more about the COMET and T-SCAN professional 3D scanners, visit http://www.padtinc.com/steinbichler or contact our technical sales team at 480.813.4884 or sales@padtinc.com.

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 Rapid Prototyping 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 75 employees, PADT services customers from its headquarters at the Arizona State University Research Park in Tempe, Arizona, and from offices in 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 http://www.PADTINC.com.

About Steinbichler
Steinbichler is a worldwide leading manufacturer and supplier of 3D scanning technology. We develop & market highly precise measurement systems with corresponding software solutions for a wide range of applications. Our best in class 3D scanning products – COMET® and T-SCAN are in operation at numerous well-known industrial companies & research institutes. As a technology oriented company, we offer innovative and effective inspection solutions to address our customer’s needs. http://www.steinbichler.com 

Press Release: Faster 3D Printing Support Removal of Wider Range of Materials with PADT’s New SCA-1200HT

IMG_7411We are very excited to announce that at the end of 2014 PADT shipped the first lot of our new Support Cleaning Apparatus, or SCA.  After almost 6 years of great service, the SCA1200-HT replaces the SCA-1200. The new system is a redesign based upon the 6,700 plus systems that PADT manufactured and supported around the world.  The biggest change to users is broader preset temperature range, allowing users to now remove support from their Nylon and Polycarbonate parts.  The motor and pump are a custom PADT design with better performance and durability. The control and ergonomic interface have also been modified for greater ease of use.

IMG_7507

If you are not familiar with PADT's SCAs and their use, they are accessories for the Stratasys line of Fused Deposition Modeling (FDM) additive manufacturing systems, commonly referred to as 3D Printers.  These systems extrude the build material and a water soluble support material that holds up any overhanging geometry.  The soluble material can be removed with gentle agitation in a slightly basic solution of warm water. We designed the SCA's as the easiest to use and fasted way to remove the support material.

Selling and supporting our own product has been a great experience for our team. Since the company was founded in 1994, we have been designing, simulating, and supporting our customer's products. With the SCA line we are able to practice what we preach on our own product. We have especially enjoyed supporting the products in Europe and Asia, allowing us to get to know the Stratasys Channel overseas as well as customers.

You can read more about the SCA-1200HT on our redesigned website: www.SupportRemoval.com. Here are a couple of videos that show how the system works and how to use it.  The official press release can be found here

 

You can also read the press release with more details below.  Contact your Stratasys supplier for more information.

IMG_7475

 

Press Release:

Faster 3D Printing Support Removal of

Wider Range of Materials  with PADT’s New SCA-1200HT

PADT ships a new generation of their popular Support Cleaning Apparatus product used to remove soluble supports from 3D Printed parts created using Stratasys Fused Deposition Modeling systems.  

 

Tempe, AZ – January 20, 2015 – Phoenix Analysis & Design Technologies, Inc. (PADT, Inc.), the Southwest’s largest provider of simulation, product development, and rapid prototyping services and products, is pleased to announce the release by Stratasys, Ltd. (SSYS) of the new SCA-1200HT support removal system. This new system is designed, manufactured, and supported by PADT and sold exclusively by Stratasys, Ltd for use with their Mojo, uPrint, Dimension, and Fortus Additive Manufacturing systems, also known as 3D Printers.   

The SCA-1200HT is an improved design based on the successful SCA-1200 that has been in use around the world since 2008. The new system features four preset temperature levels for use with a wider range of materials including polycarbonate and nylon. It also includes a proprietary custom pump with longer life, simpler repair and maintenance, and an overall lower operating noise level.  The controls, lid, and parts basket have been ergonomically redesigned while the internal systems have been simplified and made easier to replace by the user or local support provider.

Rey Chu, co-owner of PADT and the person behind the SCA line of products said “With over 6,700 of our previous systems in the field, we gathered a wealth of knowledge on performance and reliability. We used that knowledge to design a system that cleans parts faster, is easier to maintain, and gives a much better user experience.  The hands-off support removal provided by Stratasys’ Soluble Support Technology and PADT’s SCA is a huge advantage to people who use FDM technology for their 3D Printing.  With the SCA-1200HT that advantage just got larger.”

Once parts are printed, users simply remove them from their Stratasys system, place them in the SCA-1200HT, set a cleaning time and temperature, and then walk away.  The device gently agitates the 3D Printed parts in the heated cleaning solution, effortlessly dissolving away all of the support material.  This process is more efficient and friendly than other additive manufacturing systems using messy powders or support material that must be manually removed.

More information on the system as well as a video showing how the SCA-1200HT works is available at www.supportremoval.com.  Those interested in acquiring an SCA-1200HT should contact their local Stratasys reseller.

Phoenix Analysis and Design Technologies, Inc. (PADT) is an engineering service company that focuses on helping customers who develop physical products by providing Numerical Simulation, Product Development, and Rapid Prototyping products and services. PADT’s worldwide reputation for technical excellence and an 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 75 employees, PADT services customers from its headquarters at the Arizona State University Research Park in Tempe, Arizona, its Littleton, Colorado office, Albuquerque, New Mexico office, and Murray, Utah office, as well as through staff members located around the country. More information on PADT can be found at www.PADTINC.com

Press Release: Structural Optimization from VR&D Added to PADT Portfolio

varand-gtam-w-logosWe are very pleased to announce that we have added another great partner to our product portfolio: Vanderplaats Research  Development.  VR&D is a leading provider of structural optimization tools for simulation, and a strong partner with ANSYS.  We came across their Genesis and GTAM products when we were looking for a good topological optimization tool for one of our ANSYS customers. We quickly found it to be a great compliment, especially for the growing need to support optimization for parts made with 3D Printing.

Please find the official press release below or as a PDF file.  You can also learn more about the products on our website here. We hope to schedule some webinars on this tool, and publish some blog articles, in the coming months. 

As always, feel free to contact us for more information.  

Press Release:

PADT is now a reseller of the GTAM and GENESIS optimization tools from Vanderplaats R&D, offering leading structural geometry and topological optimization tools to enable simulation for components made with 3D Printing

Tempe, AZ – March 24, 2015 – Phoenix Analysis & Design Technologies, Inc. (PADT, Inc.), the Southwest’s largest provider of simulation, product development, and 3D Printing services and products, is pleased to announce that an agreement has been reached with Vanderplaats Research & Development, Inc. (VR&D) for PADT to become a distributor of VR&D’s industry leading structural optimization tools in the Southwestern United States. These powerful tools will be offered alongside ANSYS Mechanical as a way for PADT’s customers to use topological optimization and shape optimization to determine the best geometry for their products.

The GENESIS program is a Finite Element solver written by leaders in the optimization space. It offers sizing, shape, topography, topometry, freeform, and topology optimization algorithms.  No other tool delivers so many methods for users to determine the ideal configuration for their mechanical components. These methods can be used in conjunction with static, modal, random vibration, heat transfer, and buckling simulations.  More information on GENESIS can be found at http://www.vrand.com/Genesis.html

vrand-Design-Studio-for-GENESIS

PADT recommends that ANSYS Mechanical users who require topological optimization access GENESIS through the GENESIS Topology for ANSYS Mechanical tool, or GTAM. This extension runs inside ANSYS Mechanical, allowing users the ability to use their ANSYS models and the ANSYS user interface while still accessing the power of GENESIS.  The extension allows the user to setup the topology optimization problem, optimize, post-processing, export optimized geometry all within ANSYS Mechanical user interface.

vrand-gtam-exmpl-1 vrand-gtam-exmpl-2

“We had a customer ask us to find a topological optimization solution for optimizing the shape of a part they were manufacturing with 3D Printing. We tried GTAM and immediately found it to be the type of technically superior tool we like to represent” commented Ward Rand, a co-owner of PADT.  “It didn’t take our engineers long to learn it and after receiving great support from VR&D, we knew this was a tool we should add to our portfolio.”

Besides reselling the tool, PADT is adopting both GENESIS and GTAM as their internal tools for shape optimization in support of their growing consulting in the area of design and simulation for Additive Manufacturing, popularly known as 3D Printing. PADT combines these with ANSYS SpaceClaim and Geomagic Studio to design and optimize components that will be created using 3D Printing.

“We are thrilled to partner with PADT because of their deep knowledge in simulation, additive manufacturing, and 3D printing and for their extraordinary ability to help their clients”, stated Juan Pablo Leiva, President and COO of VR&D, “We feel that their unique talents are crucial in supporting clients in today’s demanding and changing market.”

To learn more about the GENESIS and GTAM products, visit http://www.padtinc.com/vrand or contact our technical sales team at 480.813.4884 or sales@padtinc.com.

vrand-GTAM-GUI vrand-race-car-composites vrand-pedal

About Phoenix Analysis and Design Technologies
Phoenix Analysis and Design Technologies, Inc. (PADT) is an engineering service company that focuses on helping customers who develop physical products by providing Numerical Simulation, Product Development, and Rapid Prototyping products and services. PADT’s worldwide reputation for technical excellence and an 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 75 employees, PADT services customers from its headquarters at the Arizona State University Research Park in Tempe, Arizona, its Littleton, Colorado office, Albuquerque, New Mexico office, and Murray, Utah office, as well as through staff members located around the country. More information on PADT can be found at www.PADTINC.com.

About Vanderplaats Research & Development
Since its founding in 1984, Vanderplaats Research & Development, Inc. (VR&D) has advocated for the advancement of numerical optimization in industry. The company is a premier software company, developing and marketing a number of design optimization tools, providing professional services and training, and engaging in ongoing advanced research. VR&D products include GENESIS, GTAM, VisualDOC, Design Studio, SMS, DOT, and BIGDOT. For more information on VR&D, please visit:  www.vrand.com.

Encore Lunch and Learn: Designing and Simulating Products for 3D Printing

3dprinting-production-1PADT would like to invite you to a free seminar or webinar on how to use 3D Printing to manufacture parts for your products.

In February, PADT held a Lunch and Learn with the AZ Tech Council on "Designing and Simulating Products for 3D Printing."  The event sold out and we received a lot of interest in being able to attend over the web. So we have scheduled a second version of this presentation to be given live at CEI in Phoenix on March 23rd, 2015 that will also be broadcast over the web.  

Here is some info on the presentation:

This proven technology has moved from prototyping to tooling and now the creation of final parts.  However, you can't just print your existing design. PADT will cover the techniques and processes needed to evaluate existing designs to find parts that can be switched to 3D printing as well as how to design new parts to take advantage of 3D printing. 

3dprinting-production-2

When:
Monday, March 23, 2015
11:30am – 1:00pm 
Where:
CEI
275 N. GateWay Drive
Phoenix, AZ 85034
Webinar:
WebEx
Please Register, we will send you login information 
  Lunch will be Served for those attending live

We will begin with a review on the current state of 3D Printing technologies, including the creation of accurate and usable metal parts. That will be followed with design guidelines and processes and finishing up with a look at how you can use simulation to drive the design your 3D Printed components so that they work.

Please Register

Lunch is included so we need a headcount for those joining us at CEI, and we need to send login information to those attending over the web.  So Please Register

 

Bringing Life to a Sculpture

Art_man-STL-PointsRecent development in 3D scanning technologies have made a wide variety of application a possibility.  3D scanners can capture data on the shape and texture of real world object and transform it into useable 3D CAD model. Our structured light 3D scanners generate quality high density mesh results which are then used for rapid prototyping, computer-aided engineering (CAE) analysis, reverse engineering, or inspection to 3D CAD data. The scanner works by using a high resolution camera and lens pair to analyze the deformed projection pattern on an object.

Per customer request, we 3D scanned a custom hand crafted character sculpture and separate standing base. We efficiently scanned the sculpture and base using a turntable allowing for quicker and more accurate data. The scanned data was then sent to the computer for alignment or registration into a common reference system and merged into a complete STL model. Next, we optimized the mesh results for 3D printing and printed the model using our FDM printer.

Art_Man

Using PADT’s structured light scanner and FDM printer we were able to capture and produce a detailed model which brought the character to life.

3D-Scan-Sculpture

Once the object was scanned we sent him to the 3D Printer. Here you can see him being made:

Art_Man-FDM-Building

And this is a shot of him taking his post build bath, to remove the support material from the print:

Art_Man-FDM-Bath

And the final part, looking good:

Art_Man-FDM-Part

The customer can use the scanned model to create different sized versions of their sculpture.

Learn more about our 3D Scanning capabilities on our website, or simply contact us at rp@padtinc.com

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geocube-hardware-pics

The Computer

The key to converting large scans into accurate 3D models revolves around having the right computer.  A complex model like this with so much detail can really bog down on a normal design workstation, so PADT developed a special line of CUBE Computers just for scanning, called geoCUBES.  For this project Ademola used a geoCUBE w4 which is crammed full of goodies.  Note the use of six Solid State Drives in raid to remove the I/O bottleneck along with an NVIDIA QUADRO K6000 which helps in visualization as a graphics card and as a GPU in doing all of the number crunching needed.

  • INTEL XEON e5-1620V2 – 4Cores@3.7GHz
  • HD Audio 7.1
  • 64GB DDR3-1866 ECC REG RAM
  • Hardware RAID Controller
  • 6 x 240GB Enterprise Class SSD’s
  • NVIDIA QUADRO K6000
  • Blu-Ray BDXL Combo Drive
  • 3D Connexion SpaceNavigator 3D Mouse

3D Printing and Supply Chain Management

ISM-3D-Printing-CoverAs 3D Printing matures it is impacting a larger area within manufacturing companies.  Supply chain management is a key part of any organization that makes physical parts, and 3D Printing has a big, and sometimes ignored, impact there.  The Institute for Supply Chain Management made the topic their cover article for the March issue of their magazine: Inside Supply Management. The article does a good job of pointing out the realities of 3D Printing in a real manufacturing environment. 

The article featured input from PADT and other experts in the area.  Even if you are not directly involved in the supply chain side of things, it is worth a read to understand how the technology impacts things.  The section on building a business case for 3D Printing is especially useful.

There is a nice sidebar that covered some of the lessons we have learned here at PADT:

  • Don't Cheap Out – get a commercial quality 3D Printer that doesn't cut corners
  • It's not for everyone – make sure that 3D Printing has a real benefit for your company
  • Understand quality needs – quality is different with 3D Printed parts, know this and work with it
  • Set traceability standards – you need to know where your material came from and where the parts you make end up

If you have any questions about 3D Printing and supply chain, or any other impact of the technology, don't hesitate to contact us and we will be happy to talk about it. 

ISM-Mag-shot

Major Milestone Achieved: 3D Printing of a Full Turbine Engine

3d-printed-jet-engine

Not long ago the sages in the additive manufacturing world said "Someday in the future we will be able to print a complete Turbine Engine."  That someday is now, much sooner than many of us predicted.  Researchers at Monash University in Australia recently created a modified version of a Safron Microturbo Auxiliary Power Unit using 3D Printing.  The whole thing.  Milestone Achieved.

The best article on this amazing story is on the Melbourne Examiner page:
www.smh.com.au/technology/sci-tech/3d-printing-melbourne-engineers-print-jet-engine-in-world-first-20150226-13pfv1.html 

Turbine Engines are really the peak of machine design. They contain every nasty thing you might run into in other machines, but spin faster and run hotter.  It's hard stuff. The geometry is difficult, lots of small features and holes, and significant assembly and tolerance constraints.  Getting a demonstrator built like this is a huge deal.  As a former turbine engine engineer and a long time user of additive manufacturing, I'm amazed. 

Check out their video:

The "3d Printer" they used was a huge Concept Laser Direct Laser Melting system.  The technology uses a laser to draw on the top of a bed of powder medal, melting the medal in small pools the bind and create a fully dense part with cast like properties.  They used three different metals: nickel alloy, titanium, and aluminum.

Concept-Laser-3d-printed-turbine-enginePADT has chosen to partner with Concept Laser for our metal 3D Printing strategy, which gives us additional excitement for this sucessful project.  

Now that someone has achieved this milestone, the industry can move forward with confidence that even more can be done with metal 3D Printing.  Much was learned in the creation of this advanced device that we can build on and apply to other industries and applications. 

Much is said in the twittersphere and press about printing food or custom dog tags, but this sort of high value industrial application is where the real impact of 3D Printing will be felt. It shows that companies can develop new more efficient products in less time and that are not constrained by traditional manufacturing methods. 

Stratasys Platinum Partner Status Achieved by PADT

  Stratasys_PLAT_Partner_2015

A lot is going on in the various sales groups at PADT after having such a strong 2014.   We are very pleased to announce that the latest result of outstanding efforts across the board is PADT's new status as a Stratasys Platinum Commercial Partner. Stratasys, Ltd (SSYS), the leading provider of Additive Manufacturing (3D Printing) systems, designates only the best of their reseller channel as Platinum Partners. To obtain this highest level, PADT not only had to meet aggressive sales goals, we also had to make significant investments in resources and people.  In 2014 we exceeded those sales goals by 25% and we opened up a fourth sales and support office, located just south of Salt Lake City in Murray, Utah. 

Here is a pixture of our Additive Manufacturing Sales Manager, Mario Vargas, with one of PADT's principals, Ward Rand, pointing out our latest addition to our "wall o' awards."

  PADT-Stratasys-Platinum-Partner-Award-2015

You can read more about this on our press release here.

PADT has been selling Stratasys equipment for over a decade, and we have been using their systems for over fifteen years.  We have seen them go from a few basic systems to a full offering of solutions from desktop hobby solutions to full production manufacturing centers. This year the team was able to help more customers find the right Additive Manufacturing system for their specific needs. In fact, many of the systems we sold in 2015 were additional machines or upgrades to current machines, showing strong customer satisfaction with Stratasys solutions. 

connex3_with_cmy_helmets     400mc_solo  

We could never have achieved last years success and Platinum status without a fantastic team. Our sales professionals, application engineers, field service engineers, and support staff all strive to provide the highly technical win-win sales experience that PADT has become known for. They truly believe in this technology and are truly enthusiastic about finding new and better ways for our customers to apply it.

Those customers also deserve a heartfelt thank you for being such a pleasure to work with.  Every day we get to interact with the full spectrum of users, from the preverbal garage startup to major aerospace corporations; and everything between.  They teach us something new every day and we are always proud of the value that Stratasys and PADT are able to deliver to their product development efforts. 

If you want to learn more about 3D Printing and why Stratasys systems have continued to outsell the closest competitors for years, please contact Kathryn Pesta at 480.813.4884 or kathryn.pesta@padtinc.com.  She will put you in touch with one of our sales people located in your local area.  Or you can visit www.padtinc.com/stratasys to learn more about the technology. 

 

Seminar Info: Designing and Simulating Products for 3D Printing

Note: We have scheduled an encore Lunch & Learn and companion Webinar for March 23, 2015.  Please register here to attend in person at CEI in Phoenix or here to attend via the web.

ds43dp-1People are interested in how to better do design and simulation for products they manufacture using 3D Printing.  When the AZ Tech council let us know they had a cancelation for their monthly manufacturing Lunch and Learn, we figured why not do something on this topic, a few people might show up. We had over 105 people register, so we had to close registration. In the end around 95 total people made it to the seminar, which is more than expected so we had to add chairs. Who would have thought that many people would come for such a nerdy topic?.

For an hour and fifteen minutes they sat and listned to us talk about the ins and outs of using this growing technology to make end use parts.  Here is a copy of the PowerPoint as a PDF.

We did add one bullet item in the design suggestions area based on a question. Someone pointed out that the machine instructions, what the AM machine uses to make the parts, should be a controlled document. They are exactly right and that is a very important process that needs to be put in place to get traceability and repeatability.  

Here are some useful links:

As always, do not hesitate to contact us for more information or with any questions.

If you missed this presentation, don't worry, we are looking to schedule a live/web version of this talk with some enhancements sometime in March.  Watch the usual channels for time, place, and registration information. We will also be publishing detailed blog posts on many of the topics covered today, diving deeper into areas of interest.

Thank you to the AZ Tech Council, ASU SkySong, and everyone that attended for making this our best attended non-web seminar ever.

Design and Simulation for 3D Printing Full House

The Full Power of SpaceClaim Engineer – Now Available from PADT

SpaceClaim-1We have been using SpaceClaim with ANSYS Workbench for about four years now, and we always liked it. Then it came as part of the Geomagic Spark tool and we got more excited.  This was a powerful geometry creation, editing, and reapir tool that was saving us time all across PADT.  The, when ANSYS, Inc. purchased the company SpaceClaim we got realy excited.  So excited that we decided to become a reseller of the full product, and not just the ANSYS or Geomagic tools.  The addition of a module for working with STL files sealed the deal and as of the begining of the year we are offering all flavors of SpaceClaim to our customers.

The official press release can be found here. You can learn a lot about the product by visiting the web page.

To get started learning about why we love this program so much, check out this video showing the new features in the latest version:

Then go visit their YouTube channel and watch videos that may be of special interest to you.

Or, contact us here at PADT and we would be happy to share with your our enthusiasm for this tool.

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3D Printing to Combat Deflategate

3d-printed-footballIn honor of the big game this weekend the folks at Stratasys scored big time with a 3D printed footballStratasys has had a history of using 3D printing to improve on a variety of sports; however this time they out did themselves by possibly solving the infamous issue of deflategate. Since the Ideal Gas Law doesn't exactly explain it, maybe 3D printing could help prevent it from interfering in the big game until an answer is found. I’m not sure the NFL will be too keen on using these balls but it’s a thought

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The football was created on the Objet500 Connex3 Color Multi-Material 3D Production System and was printed in three materials.  VeroMagenta and VeroYellow was used for the bulk of the design however they were also able to replicate the true texture and feel of a real football using the rubber-like TangoPlus material and all in one print job.  It is heavier than a game ball but can still be tossed around.  Of course they wouldn’t print a football and not test it.  Check out their video below. 

Bonus Link – Here is a fun Brady Deflategate Inaction Figure from Shapeways. 

The Real Revolution in 3D Printing: It’s Normal

3D-printed-printerReading through my email this morning I saw an update from the "maker" site Instructables and I glanced at it quickly: "floating bed, how to make a sword, that's cool, 3D printable printer, folding chair charcoal forge, what?, parachord hammer holder, just buy one, duh, blah, blah, blah how do people have time for this… wait, 3D printable printer?" CLICK.  

So this 17 year old kid used his 3D Printer, an arduino board and parts he scrounged from old DVD drives to make a 3D Printer. Read about it here.  This kid, wootin24, designed and built an X, Y, Z positioning device that could be fited with a dremel tool to be a CNC machine, or an extruder to be a 3D Printer.  No CAD experience, no formal engineering training, just a smart person.  And the ad that popped up on the side of the how-to this kid wrote was for a Dremel 3D Printer, available at Home Depot. Not some kickstarter funded rehash of an opensource printer, Dremel. The big guys.  As I was feeling bad about how I spent my time when I was 17 (I'm not going to go there but I never did become a the backup bass player for Rush nor did I get a second date from T—–) and starting to worry about how systems from very capable companies like Dremel will impact our sales of Stratasys equipment, I realized that the true revolution in 3D printing happened and most of us involved day-to-day in the industry didn't even notice.  

3D Printing is Now Normal

When a revolutionary technology comes out there is a lot of hoopla and press. Tons of people start jumping on the bandwagon and your Aunt's friend in Topeka is sending you links on Facebook about 3D Printing and how it is "going to change everything."  Do not get me started on how 3D Printing is not new, we've been doing it at PADT for over 20 years, and certainly do not ask about the "3D printed gun.  The false-newness and fear-mongering stories are what the mainstream press picked up on. The good news is that the hype got the word out. And then smart people like this kid and the engineers at Dremel said "hmmm, that is useful. I can do something with this" and boom, the real revolution happened.  

After all these years this tool that was really a special tool used when needed, has become just another screwdriver in the toolbox.  A standard part of the process it is something most engineers understand well, and a majority of non-engineers are aware of. When we first started showing people our SLA machine back in the 90's they would either not understand what they were looking at or become flabergasted and amazed, treating it more like a magic box than a fairly simple additive curing system.  Now when we give tours we hear "that one looks like the one we have in our office" or "oh yea, an Objet, I'd love to trade my older system in for one of those." And the dreaded "oh, we have three of these in our robotics lab at school, do you have anything interesting?"  

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Amazon now has a section for all the 3D Printers they sell, just like headphones or video games.

So What

There is a lot of power in 3D Printing.  That is the real reason why the technology has blossomed as it has.  The power of 3D Printing is that it lets you make physical objects without special equipment or knowledge, the laser printer of manufacturing. However, as long as the tool is treated as something to be used in special cases or as a mystical new magic bullet, it will not be used correctly.  Now that it is mainstream, the use of additive manufacturing becomes mainstream and the power it brings to the table can be fully realized.  We see this every day at PADT. Product managers have "3D Printed Prototypes" as a standard line item in their budget templates.  Customers are increasingly talking about going back to their current product lines and identifying parts that are machined, injection molded, or cast and determining which can be replaced by 3D printed parts.  And most importantly, the supply chain and quality people are sniffing around and starting to make paperwork to control and manage 3D Printed components.  

As proponents of the technology since the early days, we could not be happier than when we see a check box for "Created with additive manufacturing" on a quality form. When it becomes part of the bureaucracy, the revolution has truly happened. 

Coming Soon to CEI

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Check out this great video from CEI about PADT’s new office in Phoenix.
Watch this space for more details as we get closer to launch.

Fantastic Night at the 2014 GCOI – Winners, Awards, and Fancy Attire

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PADT was on hand in force at the 2014 GCOI ceremony: (L to R) FORTUS 250mc, Andrew Miller, Ward Rand, Eric Miller, Mario Vargas, Renee Palacios, and Brad Palumbo

Every year in November the Arizona technology community gathers to celebrate innovation in the state.  The 2014 Governor’s Celebration of Innovation (GCOI) was a great event for the state and for PADT.  This years winners ranged from high school students to legislators to internationally recognized leaders in the software industry.  And, unlike most tech events in the state, everyone was dressed up all fancy.  The gala is put on by our friends at the Arizona Technology Council and the Arizona Commerce Authority.

This is a special event for PADT for a variety of reasons.  We have been a sponsor of the GCOI for several years, hauling out our equipment and samples for a booth to show off Mechanical Engineering in the state.  This year we were also honored to provided a judge to help choose the winners and we also made the trophies for those who won.  In addition, PADT was the winner of the 2011 Pioneering Award.  Every year we add more good memories to this event which puts an exclamation point on the year.

Congratulations to the Winners

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Pat Sullivan of ACTI! and Contatta Receiving his Lifetime Achievement Award

This years nominees was a great indication of the strength of technology companies and educators in the state.  As always, the students who received recognition were the most inspiring.  It is truly amazing what they have achieved while still in High School.

It was especially nice to see PADT customers Syncardia and Securaplane receive awards. Both companies are based in Tucson and are leading the way in their industries.  Syncardia produces the only FDA approved total artificial heart,  truly saving lives on a daily basis. Securaplane provides the aviation industry with a variety of security and power sub-systems.  

We were also pleased to see Pat Sullivan take home a “Lifetime Achievement Award.”  Pat started ACT! in the early days of personal computing, and many of us at PADT have been users of his software, and we still use it today at PADT. In addition, we are an investor in Pat’s new company, Contatta, through the Arizona Tech Investors.

This year the judges decided to add a special award, the Judges Award, for outstanding contributions to the technology community.  The first ever winner was the Society of Women Engineers.  This group is a big favorite of PADT because of their hard work to diversify the field and support many in school and in their careers.  

Check out the article in the Phoenix Business Journal to see a full list of winners.

3D Printed Awards

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Arizona Governor Jan Brewer Holding her very own “Governor’s Celebration of Innovation” Award.

Once again, PADT provided the awards  for the winners.  It is one thing to see people you know and admire win an award, it is even more meaningful when you see them holding an award that you designed and made.  Seeing Governor Brewer pose with her special award was kind of cool.  

In the past, we have used a combination of 3D Printing and traditional methods to make the awards, but this year we were able to produce everything using additive manufacturing technologies.

gcoi-2014-finished-1bThe top portion of the awards was created on our Stratasys Objet500 Connex3 polyjet machine. This device uses inkjet heads to deposit layers of photo-curable polymers.  It has four heads, allowing us to lay down support material, a base material, and two colors.  We used a transparent material for the base, and mixed yellow and magenta to get the different colors that “float” inside the transparent oval. 

The base was created on our FORTUS 400 fused gcoi-2014-finished-2deposition modeling machine using ABS plastic.  Both of the parts were generated in CAD and printed directly.  This application shows the power of 3D Printing. We were able to create 11 unique trophies without the need for tooling, special equipment, or expertise in any given process.  We simply visualized what we wanted on the computer, then sent the resulting custom designs to the printers. Specifically, the unique text for each award was extruded as a solid inside the main body, floating above the state of Arizona.