Mechanical Updates in ANSYS 2019 R1 – Webinar

From designers and occasional users looking for quick, easy, and accurate results, to experts looking to model complex materials, large assemblies, and nonlinear behavior, ANSYS Mechanical enables engineers of all levels to get answers fast and with confidence. 

With applications for everything form strength analysis to topology optimization, it’s no wonder this comprehensive suite of tools continues to serve as the flagship mechanical engineering software solution.

Impressive performance just got even faster with ANSYS Mechanical’s ability to run models with large contact areas up to 2X faster.

Join PADT’s Simulation Support Manager, Ted Harris for a look at this update along with what other new capabilities are available for ANSYS Mechanical, in the latest version; 2019 R1.

This presentation will feature exploration into updates regarding:

  • Linear Dynamics
  • Rigid Body Dynamics
  • Explicit Dynamics
  • Topology Optimization
  • Composites
  • And Much More

Register Here

If this is your first time registering for one of our Bright Talk webinars, simply click the link and fill out the attached form. We promise that the information you provide will only be shared with those promoting the event (PADT).

You will only have to do this once! For all future webinars, you can simply click the link, add the reminder to your calendar and you’re good to go!

All Things ANSYS 031 – Experience the Power of Simulation on the Cloud

 

Published on: February 25th, 2019
With: Eric Miller, Sina Ghods, & Judd Kaiser
Description:  

In this episode your host and Co-Founder of PADT, Eric Miller is joined by Sina Ghods from the Simulation Support Team and Judd Kaiser of ANSYS Inc. for a discussion on the latest offering from ANSYS: ANSYS Cloud; a tool that allows you to take advantage of the speed and computing power of ANSYS simulation products, all without the need for expensive hardware. Listen as they discuss the various capabilities and applications for this new tool and share their excitement about what impact this will have on the world of engineering.

Want to learn more about what to expect in ANSYS Cloud? Check out PADT’s webinar covering everything you need to know about the tool’s latest update.

Watch here: https://bit.ly/2U7blzj

If you have any questions, comments, or would like to suggest a topic for the next episode, shoot us an email at podcast@padtinc.com we would love to hear from you!

Listen:
Subscribe:

@ANSYS #ANSYS

On-Demand Metal 3D Printing

Desktop Metal was created to change the way companies bring products to market with metal 3D printing. Current metal 3D printing is often too expensive or industrial for many potential users. Fundamentally different approaches were needed to offer a different way to produce metal parts for prototyping and in production.

That’s where Desktop Metal comes in.

Join us for an in-depth look at the Desktop Metal workflow from 3D model all the way to a finished printed part. For more information, visit our website here or contact us via email at sales@padtinc.com

Introducing ANSYS Cloud Compute – Webinar

Engineering simulation has long been constrained by fixed computing resources available on a desktop or cluster. Today, however, cloud computing can deliver the on-demand, high performance computing (HPC) capacity required for faster high-fidelity results offering greater performance insight.

ANSYS Cloud delivers the speed, power and compute capacity of cloud computing directly to your desktop — when and where you need it. You can run larger, more complex and more accurate simulations to gain more insight into your product — or you can evaluate more design variations to find the optimal design without long hardware/software procurement and deployment delays.

Join PADT’s Application & Simulation Support Engineer Sina Ghods for a look at how ANSYS is working to drive adoption by providing users a ready to use cloud service that offers: 

  • Reduced Turnaround Time
  • More Accurate Results
  • Access to More Complex/Larger Models
  • Secure Workflows
  • And Much More
Register Here

If this is your first time registering for one of our Bright Talk webinars, simply click the link and fill out the attached form. We promise that the information you provide will only be shared with those promoting the event (PADT).

You will only have to do this once! For all future webinars, you can simply click the link, add the reminder to your calendar and you’re good to go!

All Things ANSYS 030 – Updates Available in ANSYS Fluent 2019 R1

 

Published on: February 13th, 2019
With: Eric Miller, Tom Chadwick, & Sina Ghods
Description:  

In this episode your host and Co-Founder of PADT, Eric Miller is joined by Sina Ghods, and Tom Chadwick from the Simulation Support Team for a discussion on their favorite updates available in the latest release of ANSYS Fluent so far, followed by an update on news and upcoming events pertaining to PADT and ANSYS Simulation.

Want to learn more about what to expect in ANSYS Fluent 2019 R1? Check out PADT’s webinar covering everything you need to know about the tool’s latest update.

Watch here: https://bit.ly/2SJBFC4

If you have any questions, comments, or would like to suggest a topic for the next episode, shoot us an email at podcast@padtinc.com we would love to hear from you!

Listen:
Subscribe:

@ANSYS #ANSYS

Introducing Additive to Automation with End-of-Arm Tooling – Case Study

In the factory of the future automation is king.

Manufacturers can drastically reduce lead times, reduce labor costs, and increase overall efficiency through the use of robotics at several stages in their workflow, each performing a different function. While each function serves a unique purpose specific to the task it will execute, they all utilize an essential component known as End-of-Arm tooling (EOAT).

Traditionally, companies that produce EOAT have used extruded aluminum, or machined aluminum frames, often making them heavy and cumbersome. One manufacturer however, has found a solution to reduce weight without sacrificing strength or durability, using 3D printing.

Download the case study to learn more about additive manufacturing’s place on the factory floor, and how you can use it to eliminate the need for heavy and overly complex parts.

Create parts that are 50% lighter, and designed based on your needs, not limited by your manufacturing process.

Download Here

Gone Skiing: Aerodynamics – Does It Matter Which Way Your Skis Are Pointing On Your Roof Rack?

I was on the gondola up at Keystone for night-skiing a week ago, after a long day at Beaver Creek, because the last thing I am going to do at 3:00 pm is try to make it back to Denver, as everyone knows it’s hardly more than a parking lot at that point. As it gets later, there’s nothing like a solo gondola ride, however, a solo ride would stop this story right about now.

On the gondola, I overheard a conversation where one gentleman was discussing how he was unable to open the hatch of his vehicle when his skis are in his roof rack. That’s fair, I know older WRX wagons with the spoiler would not be able to open with skis on the roof no matter what, so I figured that was the case. It turns out, that was NOT the case. The reason his hatch would not open was that he orients the skis with the tails forward because it is ‘more aerodynamic’ that way… I was skeptical, but held my tongue, knowing that I had the tools at my disposal to investigate!

I decided to make a model that would allow me to simulate various conditions to get to the bottom of this. My initial hypothesis is that the addition of the ski rack and crossbars is what has the largest effect on aerodynamics, and orientation of the skis probably has a negligible effect after that. As a side note, I am solely concerned with aerodynamics in this case, and am not worrying about the amount of the ski’s base material that is exposed for a given orientation. I am of the mindset that tree trunks and hidden rocks on the mountain are more of a danger to your bases than small rocks on the highway anyway. If you are waiting to comment, “Just get a roof box!”, I understand as I own both a box and a rack at this point, and they both have their advantages, and I will not be exploring the aerodynamics of a box…

…yet…

I was able to start by finding some faceted geometry of a Subaru Forester online (I’m from Colorado, can you tell?) and was able to import that into ANSYS Spaceclaim. Once in Spaceclaim, I was able to edit the faceted geometry to get nice exterior panel surfaces, which I then combined to get a single clean faceted exterior for the car.


Faceted Forester Geometry (Equipped with factory side rails)

After that, I used Spaceclaim to generate the remainder of the rack and skis, including crossbars, a ski rack, and a pair of skis (Complete with the most detailed bindings you have ever seen!). I made a combined part of the crossbars, rack, and skis for each one of my orientations, as this allows me to report the forces on each combined part during the simulation.


Added CAD geometry for the crossbars, ski rack, and a pair of skis

For the simulation, I used ANSYS Discovery Live, the newest tool from ANSYS that allows for instant and interactive design exploration. This tool lets me actively add my CAD geometry and shows results in realtime. I was able to start with just the car and then add and swap my ski/rack geometry with simple button clicks. With traditional simulation tools, I would have needed to create a mesh for each one of these cases, analyze them one at a time, and the post-process and compare results after the fact. After launching Discover Live, it’s as easy as selecting the type on analysis I want to run.

The various types of solutions that can be done in ANSYS Discovery Live. For the purpose of this blog, I am using ‘Wind Tunnel’

Once I have selected ‘Wind Tunnel’ for my solution, I can select my geometry, and then am prompted for the direction of flow, as well as selecting the ‘floor’ of my domain. Once that is done, results show up on the screen instantly. I only needed to modify the flow velocity to ~65 mph. I am most interested in the force on the faces of the combined crossbars, rack, and skis in each orientation, so I created Calculations for each one, which is done by simply selecting the part and using the popup toolbar to create the graph.

Popup toolbar allows for the quick creation of solution calculations

I was already off and running. I ran each one of the cases until the force plot had become steady.

Car Only
Skis Tips Forward Orientation

Skis Tails Forward Orientation

Seeing that the force results for the Tips Forward vs. Tails Forward cases were very similar, I decided I should also run a ‘Bases Up’ Orientation, even though I STRONGLY advise against this, as UV wrecks the base material of your skis/snowboard.

Ski Bases Up and Tips Forward Orientation

In addition to the contour plot shown in the images above, you can also use emitters to show streamlines and particle flow, which also give some pretty neat visualizations.

Streamlines shown on the Tips Forward orientation

Particle Emitter shown on the Tips Forward orientation

The graph plots show values for the Total Y Force for Tips Foward, Tails Forward, and Bases Up orientations to be 37.7 N, 39.1 N, and 37.1 N, respectively. Using Discovery Live, I was able to quickly run all 3 of these simulations, showing that there is not a major difference in the forces on the ski rack between the three orientations. So, put the skis on the roof in the direction that makes life easiest for you, and keep those bad boys paired to protect your bases from the sun, because splitting them isn’t going to help with aerodynamics anyway!

Next steps would be taking a specific case and running in 2D, then 3D, in ANSYS Fluent.

Video: Tips and Tricks for ANSYS Mechanical Users

Over time Ziad Melham, one of PADT’s support engineers, has developed a variety of tips and tricks for ANSYS Mechanical that he shares with users when providing them with support. In this video, Ziad shares that same information with all users.

Users of ANSYS mechanical, both new and experienced, will find them helpful in making their simulation pre- and post-processing more efficient. Please enjoy and do not hesitate to share with your co-workers.

Fluent Updates in ANSYS 2019 R1 – Webinar

Computational Fluid Dynamics (CFD) is a tool with amazing flexibility, accuracy and breadth of application. Serious CFD, the kind that provides insights to help you optimize your designs, could be out of reach unless you choose your software carefully.

Experienced engineers need to go further and faster with well-validated CFD results across a wide range of applications, and with ANSYS Fluent users are to do just that; delivering reliable and accurate results.

Join Padt’s CFD Team Lead Engineer, Clinton Smith for a look at what new capabilities are available for the latest version of Fluent, in ANSYS 2019 R1.

This presentation will be focused on eight main sections, including:

  • User Interface
  • Preprocessing
  • Workflow Enhancements
  • Solver Enhancements
  • Transient Enhancements
  • Applications
  • Physics
  • Optimization

Learn how Fluent is the most effective tool for simulating fluid flow, various types of erosion, and much more.

Register Here

If this is your first time registering for one of our Bright Talk webinars, simply click the link and fill out the attached form. We promise that the information you provide will only be shared with those promoting the event (PADT).

You will only have to do this once! For all future webinars, you can simply click the link, add the reminder to your calendar and you’re good to go!

Introducing ANSYS 2019 R1

PADT is excited to announce the release of ANSYS 2019 R1, the first group of updates for the suite of ANSYS simulation software this year. The release features updates for a wide variety of applications, including simulation for fluids, structures, electronics, 3D design, and much more.

We will be hosting a series of live webinars over the course of 2019 that will allow you to learn about what’s new in this release, from PADT’s team of expert support engineers.

Take a look at the following upcoming product update webinars for 2019 R1 and register by clicking the links below.

There is more to come, so stay tuned


Fluent Updates in ANSYS 2019 R1
Wednesday, February 13th – 11:00 am – 12:00 pm MST AZ

Computational Fluid Dynamics (CFD) is a tool with amazing flexibility, accuracy and breadth of application. Serious CFD, the kind that provides insights to help you optimize your designs, could be out of reach unless you choose your software carefully. Experienced engineers need to go further and faster with well-validated CFD results across a wide range of applications, and with ANSYS Fluent users are able to do just that; delivering reliable and accurate results.

Join Padt’s CFD Team Lead Engineer, Clinton Smith for a look at what new capabilities are available for the latest version of Fluent, in ANSYS 2019 R1.

Register Here


Mechanical Updates in ANSYS 2019 R1
Wednesday, March 13th – 11:00 am – 12:00 pm MST AZ

From designers and occasional users looking for quick, easy, and accurate results, to experts looking to model complex materials, large assemblies, and nonlinear behavior, ANSYS Mechanical enables engineers of all levels to get answers fast and with confidence. With applications for everything form strength analysis to topology optimization, it’s no wonder this comprehensive suite of tools continues to serve as the flagship mechanical engineering software solution.

Join PADT’s Simulation Support Manager, Ted Harris for a look at what new capabilities are available for ANSYS Mechanical, in the latest version; 2019 R1.

Register Here


High Frequency Electromagnetics Updates in ANSYS 2019 R1
Wednesday, April 10th – 11:00 am – 12:00 pm MST AZ

In today’s world of high performance electronics and advanced electrification systems, the effects of electromagnetic fields on circuits and systems cannot be ignored. ANSYS software can uniquely simulate electromagnetic performance across component, circuit and system design, evaluating temperature, vibration and other critical mechanical effects.

Join PADT’s Electrical Engineer, Michael Griesi for a look at what new capabilities are available with regards to High Frequency Electromagnetics, in the latest version of ANSYS; 2019 R1

Register Here


Discovery Updates in ANSYS 2019 R1
Wednesday, May 8th – 11:00 am – 12:00 pm MST AZ

The ANSYS 3D Design family of products enables CAD modeling and simulation for all design engineers. Since the demands on today’s design engineer to build optimized, lighter and smarter products are greater than ever, using the appropriate design tools is more important than ever.

Join PADT’s Simulation Support Manager, Ted Harris for a look at what exciting new features are available for design engineers in both Discovery Live and AIM, in ANSYS 2019 R1.

Register Here


If this is your first time registering for one of our Bright Talk webinars, simply click the link and fill out the attached form. We promise that the information you provide will only be shared with those promoting the event (PADT).

You will only have to do this once! For all future webinars, you can simply click the link, add the reminder to your calendar and you’re good to go!


Evaluating Stresses and Forces in Threaded Fasteners with ANSYS Mechanical, Part 2

Fasteners are one of the most common and fundamental engineering components we encounter.

Proper design of fasteners is so fundamental, every Mechanical Engineer takes a University course in which the proper design of these components is covered (or at least a course in which the required textbook does so).

With recent increases in computational power and ease in creating and solving finite element models, engineers are increasingly tempted to simulate their fasteners or fastened joints in order to gain better insights into such concerns as thread stresses

In what follows, PADT’s Alex Grishin digs deeper into how to leverage ANSYS Mechanical to better model fasteners and obtain accurate results. If you did not review Part 1, do so here.

PADT-ANSYS-fastener_simulation_part2

Press Release: Grant to ASU, PADT, and Others for Advancement of 3D Printing Post-Processing Techniques

We are very pleased to announce that PADT is part of another successful Federal grant with ASU in the area of Additive Manufacturing.  This is the second funded research effort we have been part of in the past twelve months and also our second America Makes funded project.

It is another great example of PADT’s cooperation with ASU and other local businesses and also shows how Arizona is becoming a hub for innovation around this important and growing technology.

Please find the official press release on this new partnership below and here in PDF and HTML.

You can find links to our other recent research grants here:

If you have any questions about, additive manufacturing or this project, reach out to info@padtinc.com or call 480.813.4884.

Press Release:

$800,000 in Matching Funds Appointed to ASU, PADT and Other Partners by America Makes for the Advancement of 3D Printing Post-Processing Techniques

This Grant Marks PADT’s Second Federally Funded Project in the Past Year, and its Second America Makes Funded Project in the Past Two Years

TEMPE, Ariz., January 24, 2019 ─ PADT, a globally recognized provider of numerical simulation, product development, and 3D printing products and services, has announced it has joined ASU in a Directed Project Opportunity to advance post-processing techniques used in additive manufacturing (AM). The project is being funded by the Air Force Research Laboratory (AFRL) and the Materials and Manufacturing Directorate, Manufacturing and Industrial Base Technology Division and driven by the National Center for Defense Manufacturing and Machining (NCDMM).

ASU was one of two awardees that received a combined $1.6M with at least $800K in matching funds from the awarded project teams for total funding worth roughly $2.4M. ASU will lead the project, while PADT, Quintus Technologies, and Phoenix Heat Treating, Inc. have joined to support the project.

“Our ongoing partnership with ASU has allowed us to perform critical research into the advancement of 3D printing,” said Rey Chu, principal and co-founder, PADT. “We are honored to be involved with this project and look forward to applying our many years of technical expertise in 3D printing post-processing.”

The goal of this research is to yield essential gains in process control, certified processes, and the qualification of materials and parts to drive post-processing costs down and make 3D printing more accessible. PADT will be responsible for providing geometry scanning capabilities, as well as technical expertise.

PADT has deep experience in 3D printing post-processing techniques due to the development of its proprietary Support Cleaning Apparatus (SCA), the best-selling post-processing hardware on the market. Initially released in November 2008, more than 12,500 SCA systems have sold to-date. The SCA system was awarded a U.S. patent in October 2018.

This grant will be the second federally funded research project in 2018 which teams PADT and ASU to advance 3D printing innovation and adoption. The first project received a $127,000 NASA STTR grant and is aimed at accelerating biomimicry research, the study of 3D printing objects that resemble strong and light structures found in nature such as honeycombs.

For more information on PADT and its background in 3D printing post-processing, please visit www.padtinc.com.

About Phoenix Analysis and Design Technologies

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

# # #

Media Contact
Alec Robertson
TechTHiNQ on behalf of PADT
585-281-6399
alec.robertson@techthinq.com
PADT Contact
Eric Miller
PADT, Inc.
Principal & Co-Owner
480.813.4884
eric.miller@padtinc.com

All Things ANSYS 029 – Thoughts on The 2019 ANSYS Sales Kickoff & Exciting Applications for IcePak

 

Published on: January 23rd, 2019
With: Eric Miller
Description:  

In this episode your host and Co-Founder of PADT, Eric Miller is joined by some very special guests, to discuss how their company makes use of ANSYS IcePak, followed by PADT’s thoughts on the information delivered at this year’s ANSYS Sales Kickoff.

If you have any questions, comments, or would like to suggest a topic for the next episode, shoot us an email at podcast@padtinc.com we would love to hear from you!

Listen:
Subscribe:

@ANSYS #ANSYS

Discussing Tools for AM with Softwareconnect.com

With the substantial growth of more advanced manufacturing technologies over the past decade, the engineering world has seen additive manufacturing lead the way towards the future of innovation.


While the process of additive manufacturing, has proven to yield valuable results that can drastically reduce lead time and overall cost, without an effective design and an in-depth understanding of the process behind it end users of the tool will struggle to achieve the high-quality results they initially envisioned.

PADT’s Principle and Co-Owner Eric Miller sat down with David Budiac of Software Connect to discuss the use of software when it comes to Additive Manufacturing, including integrating MES & QMS into your process, specific steps for ensuring success with AM software.

Check out the blog post featuring notes from their discussion here.

You can also view a recording of PADT’s webinar discussing design for Additive Manufacturing below:

 

Webinar Replay – Drop Test Simulation: Analyze Stress & Deformation without Breaking Your Device

Wouldn’t it be useful to be able to determine BEFORE the drop, whether the component would survive?

Drop tests have become a key part of the product development process of various companies, and are commonly used to assess the integrity of parts and assemblies when it comes to commercial consumer goods, and electronic components. Physical drop tests are time consuming and, due to their nature, result in often substantial material costs.

This is where simulation comes in handy.

Don’s miss a replay of our webinar covering the importance of drop testing and how ANSYS simulation have help you to achieve similar results quicker, cheaper, and more efficiently.