Ulthera Announces IPO

ultheraWe were pleased to note today that PADT Medical customer Ulthera Inc. filed for an $86M IPO with the SEC.  We have truly enjoyed working with this company offer our congratulations to them on reaching this major milestone.

You can read about the IPO in the Phoenix Business Journal here.
You can also read a case study on some of the work that PADT has done for Ultherea in the past here.

ASU Research Park Celebrates 30 Years

ASURP-30th-StickerHow do you turn a political defeat into a big win, you look at your options, decide where you want to go, and you do it.  That is what a group of valley visionaries did in the early 1980’s when the state decided that only the University of Arizona could should have an agriculture program. That left Arizona State University with a large working farm that needed to be taken down. They could have sold the land for quick profit.  But instead they looked at options that would provide the most long-term benefit to the school, the state, and the local community.
The result, thirty years ago, was the ASU Research Park.  Located just west of the 101 Loop between Warner and Elliot roads, the Park is now a vibrant and thriving hot-spot of technical innovation and realization.  This is not an incubator where people try to be successful in technology, this is where people who are successful with technology come to get stuff done.
PADT is pleased to own a building in the Park, the PADT Innovation Center, where our headquarters are located along with three other business that lease space from us.  We have found the park to be a supportive place, centrally located, with great facilities for our employees.  

The event was marked with a breakfast gathering of tenants, Tempe officials, Park board members, and representatives from ASU. Dr. Michael Crow, the President of ASU gave a great speech on how the park in particular helped move ASU towards being a true research university. He stressed that unlike in most places, ASU didn’t plan and study and move slowly. They wanted to become a research university and if you want to be a research university, you need a research park. So they built a research park, and in the end, a very successful one.

ASURP-30th-DrCrow
Some interesting facts about the park:

  • Home to 49 companies with a total of over 4,500 employees
  • Generates over $2,000,000 annually for ASU
  • Has a $816,000,000 annual impact on the Arizona economy, generating 11,180 jobs
  • 89% of the park is leased, 26 Acres still available
  • 1,790,000 sqft of office space, with 350,000 sqft under construction.

ASURP-30th-Mayor-MitchelThe mayor of Tempe, Mark Mitchel, was also on hand to share with the audience the strong impact that the park and ASU have had on the city and how the ASU Research Park is a true university-city initiative. In fact, Mr. Mitchel’s father, Harry Mitchel, was the mayor of Tempe thirty years ago and was one of the visionaries that helped make the park happen.  

ASURP-30th-AirView
This aerial view, taken a few months ago, shows the new GoDaddy tech center being built in the lower right hand corner. The PADT innovation center is the upside-down check mark in the upper right corner.  PADT customers ViaSat and Amkor are both starting construction in the park right now.

To learn more, read the official press release: ASU Research Park Celebrates 30 Years – Press Release, or visit the park’s website: asuresearchpark.com.

NeruoEM’s Featured in Phoenix Business Journal

It’s always nice when a customer gets a mention in the local press. PADT is helping NeruoEM in the development of a “a self-contained head device to prevent and treat Alzheimer’s Disease (AD) with electromagnetic waves.”  Check out the write-up here.  

There is not a lot we can say about the project or what we are doing for NeuroEM, but the website and article both give a good overview.

Needless to say, the older we all get, the more desire we have for this device to transition to an approved medical device. 

Pictures and Reflections from PADT’s 20th Anniversary Party

PADt-20-Logo-Rect-500wPADT held our 20th anniversary party at our primary offices in Tempe Arizona on April 10th. Despite the record high temperatures, around 400 people stop by to help us celebrate.  There was good food, good entertainment, and most importantly, good people.  

A highlight of the event is that April 10th was proclaimed PADT day in Tempe!  That was an unexpected honor.  

The only problem was not enough time to talk with everyone.  If you could not make it, no worries. We have several events planned throughout the year.

Here are some images that we captured:

Most of these pictures were taken by Aaron Moncur from PipelineDesign.

#padt20

Color 3D Printer Added to PADT’s Rapid Prototyping Product and Services Offering

PADT’s new Objet500 Connex3 is up and running, just in time for our 20th Anniversary party tonight.  The latest machine from Stratasys is the first true 3D Color Printer that allows users to print accurate and durable parts in whatever combination of color they want, including tinted transparent material. The machine is comfortably nestled between our FORTUS 400 and FORTUS 250MC.  

connex3-new-machine-padt
We are especially pleased to have several executives and support people from Stratasys, the manufacturer of this machine, here for our party tonight.  They will be around to answer questions and will be offering a brief presentation on their technology as well.

Yesterday we successfully ran the standard “wrench” demo models:
connex3-wrench-test-modelsAnd overnight we ran some more sample parts along with a printout of a 3D FEA result on a valve model:connex3-sample-fea-results
The parts are still inside the support material, so you can’t see all the colors. Have no fear, we will be blogging about the FEA model very shortly.

PADT has been offering this machine for sale since its introduction in February and we have already sold one and have several other users about to purchase.  The advantages of having a color part without having to paint on are significant.  With our own machine we can now build benchmark parts for potential buyers and we can also offer color printing as part of our Rapid Prototyping services

We will be showing off this machine, along with everything else PADT does, at our party tonight.  But if you can’t make it and would like to learn more, just reach out to our sales team at sales@padtinc.com, our prototyping services team at rp@padtinc.com or just give us a call at 480.813.4884.

UPDATE:

Here is the cleaned valve displacement 3D Plot:
color-valve-deflection-1

 

Ready for a Tech Party? We Are! PADT’s 20th Anniversary Party is Tomorrow Night

PADt-20-Logo-Rect-500wEveryone here at PADT is working hard on their day-to-day tasks and getting ready for the 20th Anniversary Party tomorrow night from 5:30-9:00. The refreshments have been procured, ice is on order, and an appointment has been set to go get the cake. In light of tomorrows high temps, we even ordered two coolers to keep everyone comfortable, so “it’s too hot” is no longer a valid excuse.

Tomorrow around noon, all of PADT’s employees will gather together for a special anniversary pictures, attend a company meeting, then set everything up.  

All we need now is you!

Even though we have been suffering from construction delays, the new demo & server room is finished enough to show everyone around.  In the new room, will be highlighting our CUBE HPC hardware and the new Objet 3D Color Printer in this new facility, along with the scanners and other Additive Manufacturing machines you have all come to know and count on:
demo-room-almost-done

Here are some reminders for those that can make it:

  • Everyone is invited, no need to RSVP. Just come and bring a friend. 
  • If you are social network kind of person, please tag any posts: #padt20
  • We will have plenty of food and drink
  • Entertainment will be provided for the young (and young at heart) with a bouncy-house and a magician
  • We will be featuring music from 1994… but it is an engineering event so don’t expect a lot of dancing.
  • Come at any time you want. Speeches and door price drawings will be from 6:30-7:00
  • We will be handing out some swag, first come first serve for t-shirts and slap bracelets.

As always, learn more on our website: www.padtinc.com/20

For those of you who could not make it, a big thank you for all the fantastic best wishes and congratulations.  We really appreciate all the support everyone has given us over the past 20 years.

Reblog: Terry Wohlers Predictions at Inside 3D Printing Conference & Expo

If you are interested in 3D Printing and you don’t follow Terry Wohlers, you should. He has been following this industry since it started and he is one of the best at separating hype from reality.

Here is a link to a blog post on 3dprinter.net on his predictions at this years Inside 3D Printing Conference & Expo.

He brings up some very good points on where the technology is being used today and where growth may occur.  Also some thoughts on the global growth of additive manufacturing, and the obstacles and challenges the industry faces. 

My favorite take-away from the posting is Terry’s that “more and more effort is needed to not just take a traditional design and 3D Print it, but rather to re-think the entire part design to take into account the capabilities and limitations of AM.”

PADT to Present 3D Printing at Digital Printing Presses Conference in Scottsdale

The merger of modern 2D printing and 3D printing is getting closer and stronger.  As a sign of the convergence, this years Digital Printing Presses Conference has invited PADT to give a presentation to the digital printing press community on 3D Printing.  The conference runs from April 30th through May 2nd in Scottsdale, Arizona. PADT will be presenting during the opening session on April 30th.

Learn more about the event here.

If you happen to be one of those people at the crossroads of 2D and 3D printing, this would be a great event to attend and see how both industries are progressing.

Here is the official press release with more details:

PRLog (Press Release) – Apr. 4, 2014 – SCOTTSDALE, Ariz. — Phoenix Analysis & Design Technologies (PADT) is honored to announce that they have been invited to speak on the opening day of the 5th Digital Printing Presses Conference.   The event sponsors, the Information Management Institute, recognize that the growth of 3D Printing is having a major impact on digital printing, and they asked PADT to explain the technology and how it impacts the industry. If you are needing some digital printings visit xerocopy. The presentation: “3D Printing: What it is Now and How it is Changing the Way Things are Made” will be given by one of PADT’s co-owners, Eric Miller.

The talk will focus on how the technology works, applications and how it is changing manufacturing. In addition he will discuss strengths and weaknesses of the technology, the business climate, and future directions for the technology. Additive Manufacturing technology encompasses a wide range of processes that can be used to directly create physical objects from a computer model.

3D Printing refers to a subset of Additive Manufacturing that allows the creation of parts without any special training or expertise, the users simply prints a part just as they would a document on a traditional digital printer.  As the technology evolves the differences between Digital Printing and 3D Printing are disappearing. Because of this, many providers of Digital Printing services are investigation, or adding, 3D Printing as a service that they can offer their customers.  This presentation will focus on exploring this new synergy.

Mr. Miller points out that “3D printing is on everyone’s mind, especially how it will impact their particular industry. Our goal is for everyone who attends to get a firm grasp on what the technology can and can’t do, and know enough to make decisions on how they can use it in their area of digital printing.” The event is being held on April 30th through May 2nd of 2014, at the Saguaro Scottsdale Resort in downtown Scottsdale, Arizona.  Mr. Miller will be presenting during the first session from 1:00 to 6:30 on April 30th.  To learn more about the event, visit: http://www.imiconf.com To learn more about PADT and 3D printing, visit: http://www.padtinc.com

PADT Announces New Product and Video: Detoxinator 1200

(Tempe, AZ) PADT is pleased to announce the release of a new product: The Detoxinator 1200.  Based on their proven success with the Support Cleaning Apparatus used in the 3D Printing industry, PADT has modified the design for the medical market.  A well known celebrity has also signed with PADT to promote the product.

The best way to learn more is to watch the new video, just released today:

Detoxinator-1200
Watch the Video here.

Orbital Sciences Launches Iridium NEXT Production

Orbital-GilbertWe were pleased to note that long time PADT customer Orbital Sciences Corporation is starting production of 81 satellites at its Gilbert, Arizona facility.  This new constellation of satellites will replace the existing constellation of Iridium satellites now in low earth orbit.   It is exciting to see this project moving to this next critical step, and we can’t wait to read about the launches in 2015.  We know that many people at Orbital and at their suppliers have been working hard and long to get to this point. 

AZCentral has a nice video of the ribbon cutting

Satnews Daily has a good article with details about the whole project.

And the Wall Street Journal has a more business look on the project in their article

IridiumNEXTSatConfig
You can learn more about the Iridium NEXT project here

All of us tech-oriented people in Arizona should get excited about this major milestone. Although both Orbital Sciences and Iridium are headquartered in Virginia, both have extensive facilities here in Arizona.  In fact the Iridium business operations is about one quarter of a mile from PADT’s Tempe office  in the ASU Research Park. Satellite design, test, manufacturing and support are big business in the state of Arizona.  Some of the other Arizona based companies involved in making or providing equipment for satellites are: ViaSat, Garmin, General Dynamics, Honeywell Aerospace, Lockheed Martin, Paragon Space Development, and many others. Most are PADT customers.  

Congratulations to everyone involved and a big thanks to the people in the state, county, and city that help set up the Free Trade Zone that helped make it possible.

TechShop Chandler: A Place for Makers, Builders, Inventors, and Engineers

The other day some visitors to PADT asked if we wanted to tour their new facility. Some place called TechShop Chandler. I had heard some about them, a place where you can have access to tech tools and technology, but I didn’t know much more than that. Wow, was I pleasantly surprised when we stopped by for a tour. 

Most Everything you Need

The tag line on their website reads: “TechShop is a vibrant, creative community that provides access to tools, software and space. You can make virtually anything at TechShop. Come and build your dreams!”  I have to say, that tag line looks pretty dang accurate.

The facility is located in the ASU Chandler Innovation Center just east of downtown Chandler. A great location close to the 202, and some good food and drink (not that that matters much… but if you are working on a project and need a break… just saying).  The building has been completely renovated and provides a great space.

Even in this new location (there are seven other location) in Chandler, they have fully functioning labs that contain the equipment and software one would need to truly build almost anything.  That in itself is pretty useful, but what is more important is they offer training on all of the tools they make available, often the missing piece in other attempts we have seen to offer technology and tools to people.

The offering of equipment and tools that we saw was very comprehensive and included a computer lab with full CAD software tools, a full wood shop with CNC routers, a full sheet metal shop, welding, machining, injection molding, electronics, laser cutting, 3D printing, and even industrial sewing.  They have lots of room for working and for meeting. 

On top of all that, they host programs for schools as well as meetups for the community. 

How it Works

TechShop describes their membership system like a gym.  You pay a monthly membership fee and, once you have successfully completed the training, you have access to the equipment, computers, and software at the facility.  As you would expect, they have discounts if you sign up for automatic renewal, a yearly membership, or if you add family members.  They also offer students (18 and older) and Active Duty Military a significant discount.  Corporations can negotiate memberships as well.  Check out the costs for TechShop Chandler here.  Just to give you an idea, the basic one month membership with no discounts is only $175/month.  Pretty affordable once you get your head around how many resources you get access to.

What do YOU want to make?

That is the heading at the top of their website, and it fits.  If you are a hobbyist,  inventor,  engineer,  student, or fabricator, you should check out TechShop.  Even if you have equipment at work or at home, it is a great resource to gain training and access to a wider variety of tools and equipment. All in a clean and positive environment working side by side with other like-minded members. 

Check them out on the web:

www.techshop.ws/ts_chandler.html 

Or give them a call and set up a visit: 480 327-0820.

For those of you reading this outside of the Phoenix area, there are locations in:

  • San Carlos, CA
  • San Francisco, CA
  • San Jose, CA
  • Allen Park, MI (Detroit)
  • Round Rock, TX (Austin)
  • Pittsburgh, PA
  • Arlington, VA

With many more planned.

Desktop 3D Scanning with Geomagic Capture


Geomagic-Capture

If you have been following PADT closely for a while, you know that we have been working hard to find good scanning solutions for our customers since we started the company twenty years ago.  For many years we recommended professional inspection service providers that used traditional CMM devices to reverse engineer or inspect parts, we just didn’t have a good scanning solution in-house.

A few years back we found a great solution for many of our customers when we started using and selling Cross Sectional Scanners (CSS) from CGI. This technology works great with plastic parts and is highly accurate, especially for parts with internal features. However we still needed a solution for metal parts and parts that you can’t chop up when you inspect them.

sean-head-laser-scanSo we kept looking at scanners, we tried a variety of hand-held laser scanners.  We even made it on the local news using it on a local news anchor to scan his head. But we could not get the ease of use and accuracy we wanted for engineering.

Then Geomagic introduced the Geomagic Capture system and we gave it a try.  We feel that we now have a desktop scanning solution that we can recommend to customers and we have proven we can do engineering services work with. So we now sell the Geomagic Capture scanning system and provide non-destructive 3D scanning as a service.

Here is a great introductory video that shows the system and how it works:

Not a Laser

The big difference with this system is that it is not a laser scanner. It actually is a blue Structured-Light scanner.  Basically it projects a pattern of lines onto an object, and measure how the lines deviate from being straight. That deviation gives a very accurate measurement of the location of points on the surface of the object.  No laser, no reflective dots, no problems with stray data.  
geomagic-capture-scanner

In our testing the system seems to work on a variety of surface types and shapes.  If the object is reflective or too dark, you simply cover it with a chalky powder and everything is good.  Not using lasers, the device is also relatively small and compact.

A System: Hardware and Software

One of the reasons why we like this particular scanner over others is that it is a solution that contains both hardware and software. In fact, the scanner technology itself has been around for some time. What makes this scanner our choice is that Geomagic, experts in dealing with the output from scanners, developed the software that gathers and massages the data coming from the scanner. This makes a huge difference in ease of use.

Our engineers are still learning all the ins-and-outs on the system, but they were able to do productive work with it almost right out of the box.  The software steps you through the process and give really nice visual feedback while you are setting up a scan. This avoid the need to scan, review, fix something, try again, check… round and round.  And once you have good point data, you have the full suite of Geomagic tools to convert it into an STL file or into a usable CAD model.

When you purchase the Geomagic Capture system you have your choice of:

  • Geomagic Capture for SolidWorks
    Add-in software for SolidWorks, that presents the Geomagic tools you need in the SolidWorks interface you are used to working with.
  • Geomagic Capture for SpaceClaim
    Add-in software for SpaceClaim, combining best-in-class scanning, facet, and point cloud tools with a robust direct solid modeler, all in the same interface.
  • Geomagic Capture for Design X
    Powerful and comprehensive advanced reverse engineering that allows you to create feature-based CAD models directly from your scan data.
  • Geomagic Capture for Design Direct
    A bundle that includes SpaceClaim and the Geomagic Capture plug-in as a complete solution for those that do not have a CAD system that supports working with point data. This package is best if you have a CAD package other than SolidWorks or SpaceClaim.

Specifications 

Here are the specifications for the system:

Specification Value
Scan Speed 0.3 sec per scan
Field of View (Diagonal)/Near End – Far End 172 – 260 mm
6.77 – 10.24 in
Field of View (X-Y)/Near End – Far End 123×120 – 192×175 mm
4.84×4.72 – 7.56×6.89 in
Clearance Distance 300 mm
11.81 in
Depth of Field 180 mm
7.09 in
Resolution Average Points 985,000 per scan
Average Polygons 1.97 million per scan
Point to Point Distance 0.162 mm
0.000638 in
(at center of volume)
Accuracy / Near End – Far End 60 – 118 microns
Calibration Pre-calibrated

geomagic-capture-brochureYou can also download the brochure here.

Try it on Your Part

The best way to see if this is the right scanner for you is to contact PADT and have us do a scanning job for you.  As always with PADT we will not just do the work, but we will show you what we did and help you to see what your best solution is.

The Pets of PADT – March 2014

You can tell a lot about a person from their pets.  But what can you tell about a company?  We recently decided to share pictures of everyone’s pet to learn a bit more about each other, and to spend a little bit of time ooh’ing and ahh’ing over how cute some of these guys are. 

Enjoy:

Happy PI Day: 3.14

i 8 sum pi and it was greatBest wishes to everyone who loves math and enjoys being irrational and transcendental.  

Have you ever really thought about the fact that dividing  the distance around a circle by the width of a circle is an irrational number? That means that at least one of the distances can not be a whole number.  Have you ever really thought about that… you know who you are if you have.

A bunch of people brought fresh pies in this morning to share, and we shall all spend a little bit of time celebrating Pi.  We will also make fun of those weird people who somehow think e is a better number to get excited about… losers.

Here are some clever pi Pies I found on the interweb.  My favorite is the book pi pie.
google-pies

Introduction to APDL Book Turns One

PADT-Intro-APDL-coverWe got our monthly report from Amazon on our book  “Introduction to the ANSYS Parametric Design Language (APDL)” and we noticed that it has been one year since we published it.  This was our first foray into self publishing so we thought it was worth noting that it has been a year.

Being engineers, we are kind of obsessed with numbers.  The first number is a bit discouraging, 194 units sold.  That is not going to make any best seller lists (more on lessons learned below).  51% were sold on Amazon.com, 19% by Amazon Europe, and 16% on Amazon UK, with 13% sold by non-Amazon affiliates.  

Lessons Learned

This is our first time doing self publishing we have learned some lessons worth sharing:

  1. You can’t publish a work document as an e-book.  
    We figured we would format it for a paper book, then just publish the same file as an e-book.  WRONG.  The formatting, didn’t translate at all. If it was a novel, it would have worked fine, but with all the figures and code, it was a mess. So we took it off the site.  We have received feedback that this has kept some people from buying the book.
  2. Reviews matter.
    We got one review, and it was not good because they bought the E-Book (see 1).We have resisted the temptation to publish our own review… everyone does it… It would be great if anyone reading this could put up a review.
  3. We should have done this 5 years ago.
    The reality is that APDL usage is down as ANSYS Mechanical keeps getting better and better.  So the need to do advanced APDL scripting is not what it used to be. Plus, many new users are never exposed to APDL.
  4. Amazon fiddles with your price.
    It may or may not be a bad thing, but Amazon lowers your price if their affiliates start selling a book for less than you originally set the price at.  So the initial $75 price has gone as low as $55 when demand was high (several copies a week!).  In that the whole thing is an experiment, this has caused no grief but it is something to be aware of.
  5. Overall, the whole process was easy and a nice business model
    Let’s be honest, there is not a huge demand for a book like this. The CreateSpace.com (owned by Amazon) model is a great model for niche publishing like this. It was easy to upload, easy to monitor, and those fat royalty checks (what is the emoticon for sarcasm?) come in once a month. The best part is that because it is print-on-demand, there is no need pay for an inventory up front.

If you don’t have a copy (and only 190 some of you do so I’m guessing you don’t) head on over to our page on amazon and check it out.  You can spin it around and see the front and back cover!

If you are one of the select few, maybe write a review and help us out a bit?