Seminar: Additive Manufacturing & the Honeywell Global Initiative

honeywell-speachDonald Godfrey, Honeywell Engineering Fellow for Additive Manufacturing will be presenting a seminar at Arizona State University on the status of metal Additive Manufacturing (AM) within the company worldwide.  This live event, being held at the ASU Polytechnic Campus in Mesa, Arizona, will be a fantastic opportunity to learn how this exciting technology is used in the real world to change the way aerospace parts are designed and made.

Download the PDF:  Honewell-additive-asu-1, to learn more.

GCOI 2015 – Celebrating Arizona’s Technology Community

gcoi_iconFor those of us that are part of the Arizona Technology community, the official kickoff of holiday and end of year celebrations is the Governor’s Celebration of Innovation, or GCOI.  A who’s who of key people from startups to large aerospace firms gather at the convention center to recognize students, academicians, companies, and individuals who have had a significant impact on the State’s high tech industries.  This is always a special evening for PADT because many of the attendees, and usually a few of the award winners, are our customers.

In fact, for 2015 we are proud to congratulate the following long time PADT customers who were recognized last night:

  • Medtronic Tempe Campus for Innovator of the Year, Large Company
  • Raytheon Missile Systems for winning the Pioneering Award
  • ASU’s Michael Crow, the OneNeck IT Services People’s Choice Lifetime Achievement Award winner (ASU is a large PADT customer… so we feel Dr. Crow is our customer as well.)

You can find a full list of winners and some great pictures  from the event in Tishin Donkersley’s article at AZ Tech Beat.

This fantastic event is put on by the Arizona Technology Council and the Arizona Commerce Authority.  For those that were there: Mac & Cheese bar FTW.

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About the Awards

As in past years, PADT was honored to be able to fabricate the awards that were handed out. This year we used the overall design for the event, created by Atom, as our starting point. We used our Stratasys FDM printers to make the stair steps and “tech guy silhouette” The graphics are then printed on large stickers that are adhered to the back of an Arizona’ish shaped piece of plexiglass.

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The PADT Booth

This year we decided to not bring a 3D Printer and instead focus on parts made on a wider variety of printers. The hit for visitors were the metal parts that were made on ConceptLaser Direct Laser Melting systems.  In addition we got to talk about the great work that our product development team did for GlobalStar on the Spot devices and Orthosensor for their intelligent orthopedic sensors. We even had a few simulation people come by to talk ANSYS.

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Hopefully you had a chance to talk with Andrew Miller, Kathryn Pesta, or Mario Vargas. If you missed us and want to know more about PADT, what we do, or the Arizona Technology Community, reach out and we will be happy to chat.

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Video: Automated Test Fixture for Biopsy Device

biobsy-test-fixture-1How do you figure out when and why a product is failing?  When the failure is due to repetitive operation the only practical way is to build a machine that operates the product over and over again. Designing, building, and running this type of device is one of the many services that PADT offers its customers.

The video below is an example of how PADT’s Medical Device team developed an automated text fixture for a customer that needed to understand the failure mechanisms of a biopsy device. The fixture was designed to operate the device, repeating field operations, and capture behavior over time with the goal of capture which components failed, the nature of each failure, and the nature of each failure.

The apparatus repeats four operations that constitute one operation of the device. Video is used with a counter to determine when a failure occurred and how. The project brought together test, controls, and mechanical design engineers. It also utilized PADT’s in-house 3D Printing and machining capability.

This is also a perfect example of how a customer can hand over an entire project that they need done, but don’t have the resources to do in-house. PADT’s team created the test specification, designed the hardware, conducted the tests, and delivered actionable information to the customer.

If you have a project you do not have the resources to complete in-house, consider having our engineers take a look at it to see how we can help.

2015 PADT Pumpkin Fest and Launch

padt-pumpkin-lunch-1Every year around the end of October PADT has our holiday season kick-off event, our Pumpkin Fest and Launch.  This year we also added in a company meeting, killing three birds with one pumpkin.

The weather was fantastic, and we all enjoyed sitting outside in the sun under a clear blue sky.  Our pumpkin catapult, recently improved, was then rolled out for some pumpkin chunkin’ fun.

Thanks to the folks at Tech Shop Chandler we had a redesigned basket for the pumpkins to go in. Their industrial sewing machine was a perfect tool to make something strong enough.  Her are some picture below that I took with my phone, we will add video next week.

Manoj M won on distance, and Jeff McK took the prize for accuracy.

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The PADT Pumpkin cataPult ready to go.
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Ted shows good form while striving for accuracy
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The only change to this years design was a better basket made with industrial fabric on an industrial sewing machine from Tech Shop

7 Reasons why ANSYS AIM Will Change the Way Simulation is Done

ANSYS-AIM-Icon1When ANSYS, Inc. released their ANSYS AIM product they didn’t just introduce a better way to do simulation, they introduced a tool that will change the way we all do simulation.  A bold statement, but after PADT has used the tool here, and worked with customers who are using it, we feel confident that this is a software package will drive that level of change.   It enables the type of change that will drive down schedule time and cost for product development, and allow companies to use simulation more effectively to drive their product development towards better performance and robustness.

It’s Time for a Productivity Increase

AIM-7-old-modelIf you have been doing simulation as long as I have (29 years for me) you have heard it before. And sometimes it was true.  GUI’s on solvers was the first big change I saw. Then came robust 3D tetrahedral meshing, which we coasted on for a while until fully associative and parametric CAD connections made another giant step forward in productivity and simulation accuracy. Then more recently, robust CFD meshing of dirty geometry. And of course HPC improvements on the solver side.

That was then.  Right now everyone is happily working away in their tool of choice, simulating their physics of choice.  ANSYS Mechanical for structural, ANSYS Fluent for fluids, and maybe ANSYS HFSS for electromagnetics. Insert your tool of choice, it doesn’t really matter. They are all best-in-breed advanced tools for doing a certain type of physical simulation.  Most users are actually pretty happy. But if you talk to their managers or methods engineers, you find less happiness. Why? They want more engineers to have access to these great tools and they also want people to be working together more with less specialization.

Putting it all Together in One Place

AIM-7-valve2-multiphysicsANSYS AIM is, among many other things, an answer to this need.  Instead of one new way of doing something or a new breakthrough feature, it is more of a product that puts everything together to deliver a step change in productivity. It is built on top of these same world class best-in-bread solvers. But from the ground up it is an environment that enables productivity, processes, ease-of-use, collaboration, and automation. All in one tool, with one interface.

Changing the Way Simulation is Done

Before we list where we see things changing, let’s repeat that list of what AIM brings to the table, because those key deliverables in the software are what are driving the change:

  • IAIM-7-pipe-setupmproved Productivity
  • Standardized Processes
  • True Ease-of-Use
  • Inherent Collaboration
  • Intuitive Automation
  • Single Interface

Each of these on their own would be good, but together, they allow a fundamental shift in how a simulation tool can be used. And here are the seven way we predict you will be doing things differently.

1) Standardized processes across an organization

The workflow in ANSYS AIM is process oriented from the beginning, which is a key step in standardizing processes.  This is amplified by tools that allow users, not just programmers, to create templates, capturing the preferred steps for a given type of simulation.  Others have tried this in the past, but the workflows were either too rigid or not able to capture complex simulations.  This experience was used to make sure the same thing does not happen in ANSYS AIM.

2) No more “good enough” simulation done by Design Engineers

Ease of use and training issue has kept robust simulation tools out of the hands of design engineers.  Programs for that group of users have usually been so watered down or lack so much functionality, that they simply deliver a quick answer. The math is the same, but it is not as detailed or accurate.  ANSYS AIM solves this by give the design engineer a tool they can pick up and use, but that also gives them access to the most capable solvers on the market.

3) Multiphysics by one user

Multiphysics simulation often involves the use of multiple simulation tools.  Say a CFD Solver and a Thermal Solver. The problem is that very few users have the time to learn two or more tools, and to learn how to hook them together. So some Multiphysics is done with several experts working together, some in tools that do multiple physics, but none well, or by a rare expert that has multi-tool expertise.  Because ANSYS AIM is a Multiphysics tool from the ground up, built on high-power physics solvers, the limitations go away and almost any engineer can now do Multiphysics simulation.

AIM-7-study4) True collaboration

The issues discussed above about Multiphysics requiring multiple users in most tools, also inhibit true collaboration. Using one user’s model in one tool is difficult when another user has another tool. Collaboration is difficult when so much is different in processes as well.  The workflow-driven approach in ANSYS AIM lends itself to collaboration, and the consistent look-and-feel makes it happen.

5) Enables use when you need it

This is a huge one.  Many engineers do not use simulation tools because they are occasional users.  They feel that the time required to re-familiarize themselves with their tools is longer than it takes to do the simulation. The combination of features unique to ANSYS AIM deal with this in an effective manner, making accurate simulation something a user can pick up when they need it, use it to drive their design, and move on to the next task.

6) Stepping away from CAD embedded Simulation

The growth of CAD embedded simulation tools, programs that are built into a CAD product, has been driven by the need to tightly integrate with geometry and provide ease of use for the users who only occasionally need to do simulation. Although the geometry integration was solved years ago, the ease-of-use and process control needed is only now becoming available in a dedicated simulation tool with ANSYS AIM.

7) A Return to home-grown automation for simulation

AIM-7-scriptIf you have been doing simulation since the 80’s like I have, you probably remember a day when every company had scripts and tools they used to automate their simulation process. They were extremely powerful and delivered huge productivity gains. But as tools got more powerful and user interfaces became more mature, the ability to create your own automation tools faded.  You needed to be a programmer. ANSYS AIM brings this back with recording and scripting for every feature in the tool, with a common and easy to use language, Python.

How does this Impact Me and or my Company?

It is kind of fun to play prognosticator and try and figure out how a revolutionary advance in our industry is going to impact that industry. But in the end it really does not matter unless the changes improve the product development process. We feel pretty strongly that it does.  Because of the changes in how simulation is done, brought about by ANSYS AIM, we feel that more companies will use simulation to drive their product development, more users within a company will have access to those tools, and the impact of simulation will be greater.

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To fully grasp the impact you need to step back and ponder why you do simulation.  The fast cars and crazy parties are just gravy. The core reason is to quickly and effectively test your designs.  By using virtual testing, you can explore how your product behaves early in the design process and answer those questions that always come up.  The sooner, faster, and more accurately you answer those questions, the lower the cost of your product development and the better your final product.

Along comes a product like ANSYS AIM.  It is designed by the largest simulation software company in the world to give the users of today and tomorrow access to the power they need. It enables that “sooner, faster, and more accurately” by allowing us to change, for the better, the way we do virtual testing.

The best way to see this for yourself is to explore ANSYS AIM.  Sign up for our AIM Resource Kit here or contact us and we will be more than happy to show it to you.

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Free ANSYS AIM Resource Kit — Expert Advice, Insights and Best Practices for Multiphysics Simulation

ANSYS-AIM-Icon1We have been talking a lot about ANSYS AIM lately.  Mostly because we really like ANSYS AIM and we think a large number of engineers out there need to know more about it and understand it’s advantages.  And the way we do that is through blog posts, emails, seminars, and training sessions.  A new tool that we have started using are “Resource and Productivity Kits,” collections of information that users can download.

Earlier in the year we introduced several kits, including ANSYS Structural, ANSYS Fluids, and ANSYS ElectroMechanical.  Now we are pleased to offer up a collection of useful information on ANSYS AIM.  This kit includes:

  • “Getting to know ANSYS AIM,” a video by PADT application engineer Manoj Mahendran
  • “What I like about ANSYS AIM,” a video featuring insights on the tool
  • Six ANSYS AIM demonstration videos, including simulations and a custom template demonstration
  • Five slide decks that provide an overview of ANSYS AIM and describe its new features
  • An exclusive whitepaper on effectively training product development engineers in simulation.

You can download the kit here.

If you need more info, view the ANSYS AIM Overview video or read about it on our ANSYS AIM page.

Watch this blog for more useful content on AIM in the future.


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3D Printing – A 2D Explainer from Shapeways

shapeways_3d_printing_headerWhat is this 3D Printing anyway?  It doesn’t take long for someone new to the technology to see the wide range of applications and implications it brings to the table.  But what how does it actually work. Our friends at Shapeways have put together a great infographic that explains things well.

Take a look and share:

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If you scrolled down this far, you may be asking, “Why is PADT sharing Shapeways material? Are they not competitors?”  Well, to be honest, we recommend Shapeways to people all the time. Our Additive Manufacturing business is about producing engineering prototypes, tooling, and end-use products for manufacturing companies. When a hobbiest or artist comes to ask us for a prototype, we often recommend that they go visit Shapeways.

We also recommend that people who are interested in all the non-engineering applications for 3D Printing check out their marketplace. The things that people have come up with is just amazing and shows the unbounded potential of this technology.

Presentation: Leveraging Simulation for Product Development of IoT Devices

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Yours truly going over the impact of Simulation on IoT Product Development

The local SEMI chapter here in Arizona held a breakfast meeting on Monetizing Internet of Things (IoT) and PADT was pleased to be one of the presenters. Always a smart group, this was a chance to sit with people making the sensors, chips, and software that enable the IoT and dig deep in to where things are and where they need to be.

The event was hosted by one of our favorite customers, and neighbor right across the street, Freescale Semiconductor.  Speakers included IoT experts from Freescale, Intel, Medtronics, ASU, and SEMICO Research.

Not surprisingly I talked about how Simulation can play a successful role in product development of IoT devices.

You can download a copy of the presentation here: PADT-SEMI-IOT-Simulation-1.pdf

UPDATE (11/9/2015): Great write-up by Don Dingee on this event in the SemiWiki. Click here to read it. It includes a great summary of the other speakers.

You can also see more details on how people use Simulation for this application on the ANSYS, Inc. website here.  We also like this video from ANSYS that shows some great applications and how ANSYS is used with them:

A couple of common themes resonated across the speakers:

  1. Price and size need to come down on the chips used in IoT (this was a semiconductor group, so this is a big part of their focus)
  2. Lowering power usage and increasing power density in batteries is a key driver
  3. The biggest issue in IoT is privacy and security. Keeping your data private and keeping people from hacking in to IoT devices.
  4. Another big problem is dealing with all the data collected by IoT devices. How to make it useful and how to store it all.  One answer is reducing the data on the device, another is only keeping track of what changes.
  5. It is early, standards are needed but they are still forming.

If you look at this list, the first two problems are addressable with simulation:

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PADT has a growing amount of experience with helping customers simulate and design IoT devices as well as the chips, sensors, and antenna that go in to IoT devices.  To learn more, shoot us an email at info@padtinc.com or call 480.813.4884.

 

Manufacturing Open House Highlights – October 2015

padt-mfg-openhouse-2015-1Here at PADT we help people who make products, stuff that gets manufactured.  So we focused our open house yesterday on advanced manufacturing and invited the community to come out and network, learn, and share.  Even though it was a busy week for technology events in Arizona, we had a great turnout on a surprisingly cloudy Wednesday evening.

October is Manufacturing month and this open house was part of the Arizona Commerce Authority’s coordinated events to highlight manufacturing in Arizona.   You can learn more about other events in the state here.

This event was a bit more casual and less structured then past PADT open houses, letting attendees spend more time one-on-one with various experts and dig deep in to technologies like metal 3D Printing, urethane casting, topological optimization, and scanning.

What struck all of us here was the keen interest in and knowledge about the various tools we were showing across a wide range of attendees.  From students with home built 3D Printers to managers from local aerospace companies that are on the forefront of Additive Manufacturing, the questions that were asks and comments that were made with insightful and show a transition of this technology from hype to real world application.

Below are some more quick snapshot taken during the event.

A big thanks to everyone who made it out and we hope to see more of you next time. If you have any questions about the application of advanced manufacturing technologies to your products, don’t hesitate to reach out to us at info@padtinc.com or 480.813.4884.  As always, visit www.PADTINC.com to learn more.

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PADT’s Dr. Dhruv Bhate explains the latest developments in metal Additive Manufacturing.

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PADT’s Director of Engineering, Rob Rowan, discusses how PADT Medical has helped companies turn their medical device ideas into products.
 

 

 

 

 

Ademola Falade, PADT's scanning expert, describes how blue light scanning has changed how we capture geometry of existing parts.
Ademola Falade, PADT’s scanning expert, describes how blue light scanning has changed how we capture geometry of existing parts.

PADT's Seminar Room was packed with people talking to PADT's expert engineering staff.
PADT’s Seminar Room was packed with people talking to PADT’s expert engineering staff.
 

 

PADT’s 3D Printing Demo room was the place to hang and discuss different ways to use 3D Printing.
  
 

Free Training and Evaluation for ANSYS AIM

AIM_City_CFDPADT is hosting a series of free training classes to introduce users to ANSYS AIM.  We have pasted the invitation below.  You can register here.  We are very excited about this new tool from ANSYS, Inc. and are eager to share it with everyone. Look for more AIM information on this blog in the near future.

Free Training and Evaluation for ANSYS® AIM™.
Register Today – Seats Are Limited.

Discover how to design your next product
better… and faster

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ANSYS AIM: Integrated Multiphysics Simulation Environment
for All Engineers

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Free Training and Evaluation for ANSYS® AIM™ – An Integrated Multi-physics Simulation Environment for All Engineers

As a special offer, PADT Inc. is offering FREE “Jump Start” training and hands-on evaluation for ANSYS® AIM™. Design engineers, method engineers and managers seeking to learn the latest simulation software, boost adoption and usability for the occasional user, or extend their existing CAD-based tool’s limited functionality will benefit from this no-obligation course.

Register Today – Seats are limited and will be filled on a first-come, first-served basis. On completion of the class, you’ll be qualified to receive and use a FREE 30-day ANSYS AIM download for evaluation.

All classes will be held from 9:00 a.m. – 4:00 p.m. local time and include a complimentary lunch.

PADT’s support team of ANSYS experts will help attendees understand where ANSYS AIM fits in to their organization and workflow. The class will address both situations and how ANSYS AIM provides the integration of CAD based systems and the ease of use of a modern tool in a product that steps the occasional user through the process without limiting functionality.

Watch this short video to learn more about the capabilities and benefits of ANSYS® AIM™ for the simulation of 3-D physics and multiphysics

Contact our ANSYS experts 1-800-293-PADT, info@padtinc.com

ReBlog: An Insider’s View on 3D Printing in Aerospace

In all the hype and hoopla around 3D Printing there are teams around the world that are quietly making a difference in manufacturing – making real parts and figuring out the processes, testing, and protocols needed to realize the dream of additive manufacturing.  One such team is at Honeywell Aerospace, and we are proud to be one of their vendors.

They just published a great blog on where they are and what they have achieved and we recommend you give it a read. Very informative.

An Insider’s View on 3D Printing in Aerospace

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If you would like to learn how you can use this same technology to move your manufacturing process forward, fill out our simple form here, call us at 480.813.4884, or send an email to info@padtinc.com.

Special Event: Beyond the Hype – Additive Manufacturing and 3D Printing Worldwide

stratasys-factoryWe are pleased and honored to announce a special event that PADT is sponsoring with the Colorado Society of Manufacturing Engineers.  Terry Wholers, a leading voice in the additive manufacturing space, is giving a presentation on the current state of all things AM.  The event is being held at the world famous New Belgium Brewery in Fort Collins, Colorado on September 15, 2015.

Additive Manufacturing and 3D Printing Worldwide

Cut through the hype and hear about real world applications for additive manufacturing and 3D printing:

  • Where is the industry growth?
  • Which types of polymers and metals are used in 3D printing?
  • What are practical uses for the technology in the engineering environment?
  • What are current industry implementations for AM/3D printing?
  • How is it being implemented in industry today?
  • What kind of parts can be manufactured for final products?
  • How important is the design process?
  • What are the most common myths and misconceptions?
  • What does the future hold?

If your company is thinking about how to practically introduce AM into your design/workflow/manufacturing process, this presentation is for you. Ask questions, discuss business opportunities, and speak in depth about the future.

terry-whohlersMr. Wohlers will highlight recent developments and growth trends that point to where the industry is headed and what the future holds. New products and services are being introduced at an astounding rate. Mr. Wohlers will sort through the maze of choices and opportunities associated with the methods used for rapid product development and additive manufacturing (AM).

Here is the agenda:

4:00 – Brew Tour of New Belgium Brewery –Must RSVP– only 16 spots available!
5:00 – Packaging tour of New Belgium Brewery –Must RSVP– only 48 spots available!
5:30 – 6:30 – Meet, Greet and Network
6:30 – Light Dinner Buffet – Must RSVP for buffet and presentation
7:00 – Presentation by Mr. Terry Wohlers
8:00 – Networking (meet Terry)
9:00 – End of event

new-belgium-brewReservations are accepted through Friday, September 11th, so please register now!
Cost of the event is $20 but is FREE if you mention PADT when you register.

To register please email reservations@sme354.org or
call Chuck Otoupalik at 303-678-8414

Sponsored by:

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About Terry Wohlers

Terry Wohlers, founder of Wohlers Associates, Inc., a 28-year old independent consulting firm. Wohlers and his team have provided consulting assistance to more than 240 organizations in 24 countries, as well as to 150+ companies in the investment community. He has authored 400 books, articles, and technical papers and has given 125 keynote presentations on five continents. Wohlers has twice served as a featured speaker at events held at the White House. He is a principal author of the Wohlers Report, wholers-logothe undisputed industry-leading study on additive manufacturing and 3D printing for 20 consecutive years.

Here is what industry experts have to say about Mr. Wohlers and his company’s industry report:

“Why waste time and money when you can get a worldwide overview of additive manufacturing from Wohlers Associates-experts that have focused on AM for 26 years. The Wohlers Report is worth every dollar.”

Peter Sander, Vice President, Airbus Germany

“Now in its 18th year of publication (that’s right all you 3-D printing arrivistes, this stuff has been around for a while), the annual report describes a healthy and growing market for 3-D printing equipment, services, materials and processes, albeit one where the value continues to accrue to industrial applications.”

Michael Copeland, Senior Editor, WIRED

“The amount of information in the report is almost overwhelming. I am awed by its depth and breadth. What’s more, the information is not available anywhere else. For example, we hear how China is changing, but few people fully understand the transformation that’s underway. The report gives insight and clarification on China and it covers the rest of the world with the same careful analysis. It also provides insight into new products and applications that you normally would not hear about, such as light-weight structures, nanomanufacturing, growing organs, gaming, and new types of protective gear. One of the secrets of your success is the extensive travel worldwide, coupled with the information you seek from experts globally. Thank you for making something so remarkable available each year.”

Boris Fritz, Northrop Grumman

“If you need to know anything about where this technology is today or where it is going tomorrow, Wohlers Report is your guide.”

Anthony J. Lockwood, former editorial director, Desktop Engineering

Press Release: Southern California Expansion Grows PADT’s ANSYS Product Development Software Distribution Business

PADT-CA-License-PlatePalm trees and movie stars.  Endless beaches and deserts that fade to the horizon.  Aerospace companies, world class universities, med device developers, and toy manufacturers.  Oil, freeways, and big construction. Southern California. A place larger and more diverse than most countries in the world.  PADT has done work in the area since our first weeks in business. As our business continued to grow, our customers started asking when we were opening up a local office, but the time never seemed right. Until now.

PADT is pleased to announce that we will be loading furniture and computers in a truck and head on the I-10 to Torrance, California where we will open up a new office.  ANSYS, Inc. has expanded our sales territory to include small and medium sized new accounts in the Southern California area.  The focus of this new office will be building that business.

You can read the official details in the press release below, or the PDF here.  As usual, we want to share some more informal information with our blog readers.

The office will be started with an engineer and a salesperson who have been with us for a while, and another pair that we are hiring locally. This combination of company experience and local knowledge should get us going quickly. Over time, the plan is to grow the Torrance office, and add at least two more. Long term we would like to have between 3 and 10 employees per office in Southern California.

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Our team will conduct training and seminars from this office and use it as a base to spread the word on simulation driven product development across Southern California. The initial focus for sales will be on small and medium sized businesses that are currently not using ANSYS products, that want to work with a technical sales and support team who can provide more than the software tool – customers who want a partner who can also help them apply the tools effectively. The dense hotbeds of engineering along the coast will be an obvious area of concentration. We also aim to represent the value of ANSYS products in less visited areas of the region, including the high deserts, “in-between” towns, and inland locations beyond LA, Orange County, and San Diego.

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The good news is that we are not starting from scratch. This first office is right down the street from the California campus of PADT’s largest and oldest customer.  We also have over one hundred customers who have used PADT for simulation services, training, rapid prototyping, and product development, and we will be reaching out to them shortly to start building our local network even further.  And then, our new employees who we will hire locally will be contacting their network as well.

Before the end of the summer we hope to have a grand opening event, as well as several seminars that will continue through the end of the year. If you live in the area and want to be invited, visit here to register as someone who want to be on the California contact list.

This blog and social media will be used to post our progress. The entire sales and technical team is looking forward to meeting everyone in the area in the coming months.

If you have any questions or suggestions for us, please contact us.  Our standard number 480.813.4884 works for all of our offices.

Below is a copy of the press release, or you can view the “official” version here.

Press Release:

Southern California Expansion Grows PADT’s ANSYS Product Development Software Distribution Business

PADT opens Torrance office to provide consultant-focused ANSYS Product Sales and Support for small and medium sized engineering businesses in the region

Tempe, Ariz., August 24, 2015 —Phoenix Analysis & Design Technologies, Inc. (PADT) the Southwest’s largest provider of Numerical Simulation, Product Development, and 3D Printing services and products, today announced the addition of Southern California to its ANSYS, Inc. Product Sales and Support territory. PADT is a long time ANSYS Channel Partner who has built a reputation for outstanding technical abilities and customer support in Arizona, New Mexico, Colorado, Utah, and Nevada. The company is now taking the same customer focused approach to selling and supporting the world’s leading product development simulation tools from ANSYS to new customers in Southern California.

“We are honored by ANSYS’ trust in PADT and are eager to start working more closely with their team in Southern California,” said Bob Calvin, PADT’s manager of Simulation Sales. “We have been doing business in this area since PADT was founded 21 years ago. Expanding our offering to include ANSYS products and support is something that makes sense for users, ANSYS and PADT.”

Located in Torrance California, PADT’s new office will be staffed by two sales people and two application engineers.  Aggressive growth will follow.

“We selected Torrance for our new Southern California office because it’s centrally located, easily accessible and right down the street from the California campus of our largest customer,” said Ward Rand, co-owner, PADT. “Having staff with real world industry experience located nearby will strengthen our ability to drive our customer’s product development process, resulting in higher quality products, improved performance and lower costs.”

PADT will open additional offices across the Southern California region in the coming two years with the long term goal of three total offices with three to ten employees each.  The location of these offices, just like the initial Torrance facility, will be chosen to provide service where the demand is greatest.

The ANSYS Channel Partner program is unique in the industry because it allows customers the option to purchase software and support from ANSYS directly, or from highly technical local consulting companies like PADT. Since Southern California has not had an ANSYS Channel Partner for thirteen years, PADT’s engineering experience and ANSYS product expertise will be a tremendous help to small and medium sized companies seeking to discover the power of ANSYS products, and efficiently implement Simulation Driven Product Development (SDPD).

Events, both on-line and face-to-face, will be announced in the coming months to celebrate the arrival of PADT in the area. Those interested in following PADT’s progress, can subscribe to any of the company’s social media outlets, PADT California emails, or visit the new PADT California web page (www.padtinc.com/socal). Anyone needing immediate information can contact PADT at info@padtinc.com or call 480.813.4884.

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.

# # #

Company contact: 
Eric Miller
PADT
480.813.4884
eric.miller@padtinc.com

Media contact:
Linda Capcara
TechTHiNQ
480-229-7090
linda.capcara@techthinq.com

PADT-CA-Beach-Sunset

#padt-socal

ANSYS Launches Free Student Version

ansys-student-1This week ANSYS, Inc. made a fantastic announcement that has been in the works for a while, and that we think will greatly benefit the simulation community:  A free ANSYS Student product.  This is an introductory product that is focused on students who are learning the fundamentals of simulation who also want to learn the full power and capability of the ANSYS product suite.  It includes ANSYS® Multiphysics™ , ANSYS® CFD™ , ANSYS® Autodyn®, ANSYS® Workbench™, ANSYS® DesignModeler™and ANSYS®DesignXplorer™

Yes you read that right, all of the flagship products for free. No features or capabilities are turned off. It is the exact same software as the commercial product, but the size of problems that you can solve is limited.  It runs on MS Windows. Perfect for students.

PADT is excited about this because it gives students access to the ability to learn FEA and CFD simulation with the world’s most popular and capable simulation tool, without running in to brick walls. Want to do a flat plate with a hole in it? No Problem. Want to model fluid-solid-interaction on a flexible membrane valve? No Problem.  Want to model explosive forming? No Problem.  Want to model combustion with complex turbulence? No problem.

All in the same interface as students will use when they enter the work force or do research at University.

This is great news and we can’t wait to see what schools and students do with this access.

How to Get It – The New Academic Web Pages

The previous Student Portal is being replaced with an Academic Web area on the ansys.com site: ansys.com/academic.

Go to the ANSYS Student site to learn more about ANSYS Student and how to download your copy. These same pages will have resources to help you learn and understand the product.

The “Pictures”

Let me state categorically that PADT was not consulted on the image that ANSYS, Inc. used for the “student” user that was so happy to find out that there is now a free version of the ANSYS software suite.  Here is their picture:

ANSYS-student-version We would have preferred something like this:

huge.1.7907

 

Just kidding. We were happy to see this product come out and thought the picture was hilarious.  In all seriousness, we will also plug the  recent #ilooklikeanengineer twitter hash tag , highlighting the diversity of female engineers. that was awesome and we would love to see more chances for engineers to show their true selves.

 

3D Printing the 4th Dimension – GISHWHES 2015 Scavenger Hunt

padt-sundial-insun-apple-watch-wGISHWHES is a huge international scavenger hunt. Every year teams around the globe comb through the list of 215 tasks and pick as many as possible that their team can do.  Last year they introduced 3D Printing as a task, and we helped a team 3D Print a quill pen. That was a lot of fun, so when this year’s list included an item on 3D printing, we jumped at the chance to be involved.

The item was:

110: VIDEO. Use a cutting edge 3D printer to 3D print your representation of the 4th dimension.62 POINTS

Being engineers we said “4th Dimension?  Time.”  Then it became a choice between the way mass distorts the space-time continuum or some sort of clock’ish thing.  The distortion thing seemed difficult so we focused on a clock.  Being that we were constrained on budget and time we decided to do a sundial.

The result can be seen here in this YouTube video.

It was a fun project and the team spent a bit of time in the 112F sunshine trying it out.  We can’t wait to see what we will get to do for the 2016 scavenger hunt.

Making the Model

A couple of people have asked if we downloaded the solid model for the sundial or if we made it. We actually made it. After a little bit of research we found that making a simple horizontal sundial like this one is very easy. Here are the steps we took:

Get Geometry Values

So it turns out that the angle of each hour line is determined by the latitude of where the dial will go. The angle of the pointy thing, called a gnomon, is also the latitude.  So for Tempe, AZ that is 33.4294°.That gets applied to the equation:

angle(h) = arctan(sin(L*tan(15° · h))

h = integer of the hour, 6 am to 6 pm
L = latitude

I plopped that into Excel:

=ABS(DEGREES(ATAN(SIN(RADIANS($C$3))*TAN(RADIANS(15)*B7))))

and got the following:

Latitude 33.4294
Hour Angle
6 90.00
7 64.06
8 43.66
9 28.85
10 17.64
11 8.40
12 0.00

Build the Solid Model

The next step is to build the model. I used SolidEdge because I know it real well and was able to knock it out quickly.  But all CAD tools would be the same:

  1. Pick a center point.
  2. Add lines as rays from that using the angles in the table above for each hour.
  3. Design the shape of your sundial to look cool. I did a simple circle .
  4. Mark the hours using the sketch. I raised up thin rectangles.
  5. Model the gnomon using the latitude as the angle.  Make this as fancy or simple as you want.
  6. Add whatever doo-dads you want.
  7. Label the hours if you want.
  8. Save to STL

Here is what my sketch looked like:PADT-sundial-cad-model-hour-sketc

And the final solid model looked like this:

PADT-sundial-cad-modelWe sent this to the printer as shown in the video, and got a sundial.