PADT Shows Golf “Participation” at Annual Phoenix Society of Manufacturing Engineers Tournament

Golf1

PADT has a great reputation for a lot of things: ANSYS expertise, the people solve those tough engineering problems in product development, outstanding knowledge and quality in rapid prototyping, the knowledge and enthusiasm of our employees. Notice that golf is not listed in there. It is still not listed.

This last Saturday was the annual Phoenix Chapter 067 Society of Manufacturing Engineers Golf Tournament. This well attended event is held to raise money towards scholarships for Manufacturing Engineering students at Arizona State University.  A great cause and the turnout was awesome with eighteen foursomes hitting the fairways at the Arizona Grand Resort. The picture above shows John, Brad, and Eric posing at the hole that PADT sponsored.  Our fourth player prefers to remain anonymous.

NiceCourse

John-GolfPADT hired the bulk of our manufacturing team from the ASU program and we support their efforts to educate future leaders in manufacturing technology. In fact, the picture to the right is of John taking a swing – he is a graduate of this program. Some of the things we do  include internships, onsite tours of our rapid manufacturing facility, lecturing, and donating items to and sponsoring their fundraising auctions.  We also sponsor breakfast and a hole at this event each year.  What we do not do is strike fear and trepidation in the hearts of the other golfers.

PADT-Last-Place-Golf

Sigh… 18th out of 18.  Note how they used a different color of ink to make sure everyone noticed we were last. We did get a consolation prize of a large box of golf balls, a not so subtle hint to get out there and practice more.

However, it was a very nice day and we had a great time out there.

 

Video Tips: DesignXplorer – Single Objective Parameterization

This video gives an example of using DesignXplorer to automate the optimization of a tuning fork to achieve a particular desired frequency

Part 2: ANSYS FLUENT Performance Comparison: AMD Opteron vs. Intel XEON

AMD Opteron 6308, INTEL XEON e5-2690 & INTEL XEON e5-2667V2 Comparison using ANSYS FLUENT 14.5.7

Note: The information and data contained in this article was complied and generated on September 12, 2013 by PADT, Inc. on CUBE HVPC hardware using FLUEN 14.5.7.  Please remember that hardware and software change with new releases and you should always try to run your own benchmarks, on your own typical problems, to understand how performance will impact you.

By David Mastel

Due to the response to the original article on this subject,  I thought it would be good to do a quick follow-up using one of our latest CUBE HVPC builds. Again, the ANSYS Fluent standard benchmarks were used in garnering the stats on this dual socket INTEL XEON e5-2667V2 configuration.

CUBE HVPC Test configurations (Same as in last comparison)

  • Server 1: CUBE HVPC c16
  • CPU: 4, AMD Opteron 6308 @ 3.5GHz (Quad Core)
  • Memory: 256GB (32x8G) DDR3-1600 ECC Reg. RAM (1600MHz)
  • Hardware RAID Controller: Supermicro AOC-S2208L-H8iR 6Gbps, PCI-e x 8 Gen3
  • Hard Drives: Supermicro HDD-A0600-HUS156060VLS60 – Hitachi 600G SAS2.0 15K RPM 3.5″
  •  OS: Linux 64-bit / Kernel 2.6.32-358.18.1.e16.x86_64
  • App: ANSYS FLUENT 14.5.7
  • MPI: Platform MPI
  • HCA: SMC AOC-UIBQ-M2 – QDR Infiniband
    • The IB card installed however solves were run distributed locally
  • Switch: MELLANOX IS5023 Non-Blocking 18-port switch

Server 2: CUBE HVPC c16i (Intel server from last comparison)

  • CPU: 2, INTEL XEON e5-2690 @ 2.9GHz (Octa Core)
  • Memory: 128GB (16x8G) DDR3-1600 ECC Reg. RAM (1600MHz)
  • RAID Controller: Supermicro AOC-S2208L-H8iR 6Gbps, PCI-e x 8 Gen3
  • Hard Drives: Supermicro HDD-A0600-HUS156060VLS60 – Hitachi 600G SAS2.0 15K RPM 3.5″
  • OS: Windows 7 Professional 64-bit
  • App: ANSYS FLUENT 14.5.7
  • MPI: Platform MPI

Server 3: CUBE HVPC c16ivy (New “Ivy” based Intel server)

  • CPU: 2, INTEL XEON e5-2667V2 @ 3.3 (Octa Core)
  • Memory: 128GB (16x8G) DDR3-1600 ECC Reg. RAM (1600MHz)
  • RAID Controller: Supermicro AOC-S2208L-H8iR 6Gbps, PCI-e x 8 Gen3
  • Hard Drives: Supermicro HDD-A0600-HUS156060VLS60 – Hitachi 600G SAS2.0 15K RPM 3.5″
  • OS: Linux 64-bit / Kernel 2.6.32-358.18.1.e16.x86_64
  • App: ANSYS FLUENT 14.5.7
  • MPI: Platform MPI
  • HCA: SMC – QDR Infiniband
    • The IB card installed however solves were run distributed locally

ANSYS FLUENT 14.5.7 Performance using the ANSYS FLUENT Benchmark suite provided by ANSYS, Inc.

ANSYS Fluent Benchmark page link:http://www.ansys.com/Support/Platform+Support/Benchmarks+Overview/ANSYS+Fluent+Benchmarks

Release ANSYS FLUENT 14.5.7 Test Cases
(20 Iterations each)

  • Reacting Flow with Eddy Dissipation Model (eddy_417k)
  • Single-stage Turbomachinery Flow (turbo_500k)
  • External Flow Over an Aircraft Wing (aircraft_2m)
  • External Flow Over a Passenger Sedan (sedan_4m)
  • External Flow Over a Truck Body with a Polyhedral Mesh (truck_poly_14m)
  • External Flow Over a Truck Body 14m (truck_14m)

Here are the results for all three machines, total and average time:

Intel-AMD-Flunet-Part2-Chart1Intel-AMD-Flunet-Part2-Chart2

 

Summary: Are you sure? Part 2

So I didn’t have to have the “Are you sure?” question with Eric this time and I didn’t bother triple checking the results because indeed, the Ivy Bridge-EP Socket 2011 is one fast CPU! That combined with a 0.022 micron manufacturing process  the data speaks for itself. For example, lets re-dig into the data for the External Flow Over a Truck Body with a Polyhedral Mesh (truck_poly_14m) benchmark and see what we find:

Intel-AMD-FLUENT-Details

 

 

 

 

 

 

 

 

 

 

 

Intel-AMD-FLUENT-summary

 

 

 

 

 

 

 

 

 

 

 

Current Pricing of INTEL® and AMD® CPU’s

Here is the up to the minute pricing for each CPU’s. I took these prices off of NewEgg and IngramMicro’s website. The date of the monetary values was captured on October 4, 2013.

Note AMD’s price per CPU went up and the INTEL XEON e5-2690 went down. Again, these prices based on today’s pricing, October 4, 2013.

AMD Opteron 6308 Abu Dhabi 3.5GHz 4MB L2 Cache 16MB L3 Cache Socket G34 115W Quad-Core Server Processor OS6308WKT4GHKWOF

  •  $501 x 4 = $2004.00

Intel Xeon E5-2690 2.90 GHz Processor – Socket LGA-2011, L2 Cache 2MB, L3 Cache 20 MB, 8 GT/s QPI

  • $1986.48 x 2 = $3972.96

Intel Xeon E5-2667V2 3.3 GHz Processor – Socket LGA-2011, L2 Cache 2MB, L3 Cache 25 MB, 8 GT/s QPI,

  • $1933.88 x 2 = $3867.76

REFERENCES:
http://www.ingrammicro.com
http://www.newegg.com

INTEL XEON e5-2667V2
http://ark.intel.com/products/75273/Intel-Xeon-Processor-E5-2667-v2-25M-Cache-3_30-GHz

INTEL XEON e5-2690
http://ark.intel.com/products/64596/

AMD Opteron 6308
http://www.amd.com/us/Documents/Opteron_6300_QRG.pdf

http://en.wikipedia.org/wiki/Double-precision_floating-point_format

http://en.wikipedia.org/wiki/Central_processing_unit#Integer_range

http://en.wikipedia.org/wiki/Floating_point

STEP OUT OF THE BOX, STEP INTO A CUBE

PADT offers a line of high performance computing (HPC) systems specifically designed for CFD and FEA number crunching aimed at a balance between cost and performance. We call this concept High Value Performance Computing, or HVPC. These systems have allowed PADT and our customers to carry out larger simulations, with greater accuracy, in less time, at a lower cost than name-brand solutions. This leaves you more cash to buy more hardware or software.

Let CUBE HVPC by PADT, Inc. quote you a configuration today!

 

PADT at University of Denver Industry Day and Lecturing at Univerisity of New Mexico

IndustryDay-DU-PADT2It is a busy couple of days for PADT and Academia.  Jeff Strain is visiting with customers in Albuquerque and popped in to the “Finite Element Methods in Solid Mechanics” class at the University of New Mexico to give a talk on the ANSYS products and give some  on real world insight in to using finite elements in industry.

We were also happy to attend Industry Day at the University of Denver’ School of Engineering & Computer Science.  It was another great opportunity to interact with students,  give them some real world feedback, and meet with other technology companies in the area.

 

Congratulations to Orbital Sciences on Successful Docking

imageAnother great customer success to report:

Orbital Sciences Corporation, a PADT customer and former employer of several staff members, was the second company to commercially doc with the International Space Station.  Those other guys in California owned by the Internet Billionaire always get the bigger press, so we wanted to do a shout out to the OSC team and let them know we are proud of them and all they accomplish, often out of the media spotlight.

Read all about it in this Wall Street Journal Article:

http://online.wsj.com/article/SB10001424052702303918804579104920967608730.html

We started working with the Arizona group back when they were Space Data Corporation and we have seen success followed by success as they prove out to be the less flashy leader in commercial space. Most people don’t know that OSC made had their 500th mission back in 2006. We are proud to support them as one of their suppliers and wish them further luck in this and other programs.

 

 

PADT’s Hosts 300 Guests for Open House

Sometimes you get lucky.  It was 95F or so, humid as heck, and we had hundreds of people coming for an Arizona Technology Council and PADT Open House combined event.  The good news is one of our long time tenants had just move out to a smaller space across the lake so we had there former bullpen area open and, most importantly, air conditioned. Cancel the tents, break out the vacuums

OpenHouse-Empty

Everything came together and we had a great event. Around 300 guests checked in, and suspect a few more sneak in and out before we could grab their contact information.

OpenHouse-Full

The evening started with drinks and food and a lot of networking.  Eight participants in the AZTC partner program were there to talk about the programs and discounts they offer council members.  The Falcon robotics team from Carl Hayden High School was also able to come and show off two of their robots.

After some brief talking by Steven Zylstra, the AZTC President, and Eric Miller, one of PADT’s owners (me), everyone got back to some serious networking and Mexican food eating before the tours of PADT’s facility began at 6:00.

The best part of the networking was watching PADT’s customers, vendors, and friends mingle and get to know each other. Connections were being made all over the room.  Even PADT’s telepresence robot made an appearance and wondered around the room.

During the tours, PADT employees shows off their work (well, the stuff we can show) in Simulation, Product Development, and Rapid Prototyping. As expected, the 3D Printers were the big hit but we heard back from many attendees that they found the talk on Simulation very interesting.  Us old FEA guys like to get some attention.

OpenHouse-Margaret

 

In the end we found that we had a problem. With 30 some PADT employees in attendance, all with smart phones in their pockets, we only took one pictures.  the bottom line was that we were all having such a good time interacting with people that we forgot to snap some shots.  Fortunately, Russ Olinsky, one of the guests, was kind enough to send us a picture from the tour.  (If you have any pictures you can share, please email me (eric.miller@padtinc.com)).

Things wrapped up around 9:00, with most people gone at 8:00.  We hope that all of you who came enjoyed it as much as we did.

We hope to see all of you, and those who could not make it, at our 20th anniversary bash in the spring!

Great Showing at Sandia Technology Showcase

PADT is attending this years Sandia Technology Showcase for the first time this year.  A great turnout:

Sandia-Technology-Showcase-PADT

The Purpose of the showcase is:

The 2nd Annual Sandia Research & Technology Showcase presents cutting edge research and technology development taking place at Sandia National Laboratories. The 2013 Showcase will focus on four themes: bioscience, computing & information science, energy & climate, and nanodevices & microsystems. The event will also provide information on doing business with Sandia National Laboratories through licensing, partnerships, procurement, and economic development programs.

We are very excited at looking to see if any of these technologies fit PADT as new product for us, and we are ready and waiting to help others turn the innovation coming from the labs into viable commercial products.

#SRTSC

 

 

Video Tips: Section Planes in ANSYS 14.5

A quick video showing a new way to create section planes by using coordinate systems.

PADT Expands Local 3D Printing, Support, and Simulation Services with New Albuquerque Office

Web-PADT-Front-Door-New-Mexico

We are very pleased to announce that PADT is opening new local office in Albuquerque, New Mexico in the Sandia Science and Technology Park. The office will focus on providing sales, technical support, 3D Printer maintenance, and a meeting space to better serve customers in New Mexico.

Some of PADT’s earliest customers came from the state of New Mexico, and the company provides products, support, and services to many organizations in the area, including all of the major universities, the National Labs, and dozens of commercial companies. The new office will allow the local team, and employees visiting from PADT’s Colorado or Arizona locations, the opportunity to work in a familiar location, have direct access to PADT’s infrastructure, and provide customers a location to view the 3D Printing, simulation, and product development technologies that PADT offers. The location at the Eubank entrance to Kirtland AFB and Sandia National Labs give direct access to the highest concentration of PADT customers in the state.

The sales team in the  PADT New Mexico office will focus on distributing three  products lines:  The first is the complete suite of simulation software from ANSYS, Inc. (ANSS) (www.ANSYS.com). These tools are used by companies around the world to simulate products before testing, resulting in better performance for less cost and in less time.  The second line of products are the 3D Printer and Direct Digital Manufacturing systems from Stratasys (SSYS) (www.STRATASYS.com).  Both ANSYS, Inc. and Stratasys are the world leaders in their respective markets, and PADT is proud to be one of their reselling partners for Colorado, Utah, Nevada, Arizona and New Mexico.  The third product line is PADT’s CUBE Systems, (www.padtinc.com/cube-hvpc) their own brand of High Value Performance Computers specifically designed and configured for the advanced simulation user.

Additionally, the office will serve as a place for PADT’s technical staff to work together at a single location, providing simulation consulting, training and technical support.  As the company grows, the area has sufficient expansion opportunities to allow for more employees and equipment.

You can read the official announcement on the press release:

Press_release

http://www.prlog.org/12158073.pdf

Here are some images of the new office:

PADT-New-Mexico-Building

The office is literally on the corner of Research and Innovation at:

PADT New Mexico
1451 Innovation Parkway
Suite 402
Albuquerque, NM  87123

2013-06-14 17.43.36

Still working on signage, but we used a large monitor to add a little touch to the entrance

Prarie_Dog_SSTP_Welcome(Note the little welcome creature in the lower right of the image)

The office is located at the Sandia Science and Technology Park on the east side of Albuquerque, just south of I-40 near the Eubank gate to Kirtland AFB and Sandia National Labs:

PADT-New-Mexico-Map

Video Tips: Automatic Contact Generation in ANSYS Mechanical

A quick video showcasing the automatic contact generation feature in ANSYS Mechanical.  This feature automatically selects the faces that are in contact or are close to contact and assigns a contact definition.

PADT Celebrates with Private Star Trek Showing

Uhuru-PADTCustomers, friends, and families joined PADT’s employees for a private screening of “Star Trek: Into Darkness” last Friday afternoon. We had such a great turnout that the only seats open were in the front row.

Watching a movie like this with a group of technical people is a lot more fun than a general crowd.  Many of us are long time fans so we truly enjoyed sharing some of the inside jokes and tie-ins to Star Trek: TOS as well as the older movies.

2013-05-17 14.25.44

We want to thank everyone who was able to make it and we are already looking at upcoming films to find the right one to do this again with.  And yes, we will get a bigger theater next time.

A Visit to the Solar Impulse Aircraft and Thoughts on Doing Big Things

2013-05-13 11.43.19Our recent visit to see the Solar Impulse aircraft while it visited Phoenix was a great opportunity for us to see some great engineering, share some thoughts on cleantech technology, and be reminded of the power of doing something big.

The Solar Impulse is a “movement challenging conventional thinking to inspire innovation, hope and action among citizens and policymakers.”

Innovation, hope and action about what?

How existing and future technologies can change the way we use energy around the world.

They are doing it by using existing technologies to build an airplane that operates entirely on power gathered from sunlight and that is capable of flying night and day over long distances.  They are currently flying across the US, and are building a second generation aircraft that should be able to fly around the world.

We got some great pictures of the event that you can view on our Facebook or Tumblr

2013-05-13 11.46.25

 

You can learn the technical specifics about the plane here, and about the trip across the US here.  It truly is an engineering marvel in how every inch of the aircraft is optimized to increase the glide ratio and decrease weight.  The entire power train, from sunlight hitting the wings to the turning of the propellers has a total efficiency of 12%, which is pretty impressive if you consider the fact that the solar cells are only 22% efficient.  The motors and the gearbox are, well, like a finely made Swiss machine.

Once we got over the technical aspects of the aircraft we started to listen to the pilot, Bertrand Piccard.  You may recognize his name (no he is not Capt. Picard’s great-great-great grandfather… as far as we no). He was one of the Aeoronauts who made the first non-stop around the world balloon flight.  He honestly and directly pointed out that there is no real practical application for this aircraft. It has the wingspan of a 747 and can only carry one person.  What he did do is talk about using this project as a demonstration, and a catalyst, to get people around the world to understand that today we can all make small changes that will have a major impact on how much energy we consume, and where it comes from.  From the solar cells to the motors to the high-efficiency LED landing lights, every inch of this plane underscores that message.

It also got me to thinking.  We are often too focused on only doing projects that produce a tangible benefit, that generate direct income or fix a problem directly. If you look at history and when we made giant leaps forward, those leaps were usually started by someone doing something that may not have had a direct and practical application. But it inspired, it pushed the technology forward, and in the end it almost always improved the lives of everyone in some way.

Everywhere this plane goes it attracts big crowds. It’s image on TV and the Internet is shared by millions.  It is changing the way people think about cleantech and showing that we have technology here now that can make a difference.  Will we ever travel in a solar powered commercial airplane? No, probably not. But will this effort inspire someone to develop a more efficient motor and better composite material for wing spars?  I am sure of it.

As we left the improvised hanger at Sky Harbor airport I felt that excitement I used to feel as a child, that challenge that pushed me to become an engineer in the first place. Solving difficult problems, using technology to make the world around us a better place, that is what it is all about. That is what makes what we do here at PADT so damn cool.

So here is to doing something big that inspires.  Thank you SolarImpulse. We all need to follow your lead and dream about making big changes, and make sure that inspiration is a part of what we do.

Y201304_23_AcrossAmerica_GoldenGateFlight_Revillard-80

 

 

Spring 2013 PADT Company Meeting

2013-04-30 11.26.57 Twice a year, PADT employees gather from around the country in our main office in Tempe for a company meeting.  We get together in one room for about two hours to review the past 6 months, talk about what we have accomplished, what we are working on now, and where we want to be.

The spring meeting always starts with our annual company picture.  We all get a new shirt with a PADT logo proudly embroidered on the left breast, and we stand in the heat glaring into the sun, each of us wondering if it really has already been 12 months since we last did this.  The result came out pretty good:

PADT-Company-2013-04-30-1-500w

With just over 70 employees on the payroll, we were lucky to get 60 who could make it to the picture and the meeting. That may be a record.

On the Road for Three Different Shows, Three Different States

It’s been a busy couple of weeks for PADT, jetting around the four-corner region for technical conferences.  Three in fact.

The first was the 2013 Society for Mining, Metallurgy & Exploration Annual Meeting & Exhibit in Denver, Colorado.   We were focusing on simulation for this event, with Flownex and ANSYS. We were not however, focusing our camera phone, this is the best picture we got:

PADT-SME-Mining-Denver-2013Next was an event near and dear to our heart, the 2nd Annual Aerospace & Defense Requirements Conference put on by the Arizona Technology Council and the Arizona Commerce Authority. Since so many of our employees grew up in the Arizona Aerospace community, it was great to see old co-workers and a large number of our customers at the event, held at the Scottsdale Hilton. At this event we were able to highlight how all of PADT’s services and products can benefit our Aerospace and Defense customers.

PADT-AZ-A_and_D-2013

And just this week, our team in Utah was at the  Wasatch Front Materials Expo (WFME) for the local Society for the Advancement of Material and Process Engineering (SAMPE) conference at the University of Utah in Salt Lake City.  This was a great opportunity to show of the use of FDM and PolyJet 3D Printing technology from Stratasys for prototyping and tooling.

PADT-at-WFME-2013

Look for a PADT booth at these upcoming Events:

05/02/2013:    2013 ANSYS Convergence Conference – Irvine CA

05/30/2013:  2013 ANSYS Convergence Conference – Santa Clara CA

06/03/2013 – 06/07/2013:  ASME Turbo Expo 2013

06/12/2013 – 06/13/2013: 2013 ANSYS Convergence Conference – Houston TX

07/15/2013 – 07/16/2013:  ACTEAZ 2013 ACTE Summer Conference

We hope to see you there!

 

 

Arizona SciTech Festival Open House Pictures (2/26/2013)

PADT SLS Prototype of Hands Holding Gears
PADT SLS Prototype of Hands Holding Gears

The kind people from the Arizona ScitTech Festival posted some pictures from the Open House that PADT held as part of the SciTech Festival and How It’s Made Arizona.

Some great pictures of our guests and our fantastic employees.

View the slide show here.

We can’t wait to do it again next year.