Mechanical Solver, Element, & Contact Enhancements in ANSYS 2019 R3 – Webinar

ANSYS 2019 R3 brings a whole host of improvements to various mechanical features, designed to enhance overall optimization and ease of use. Key updates such as those made in regards to the mechanical solver, MAPDL elements, and contact modeling capabilities help make this release essential for performing effective analyses, and deriving valuable results from said […]

All Things ANSYS 046: The Founding of CFX

  Published on: September 9th, 2019 With: Eric Miller, Paul Galpin, & Brad Hutchinson Description:   In this episode, your host and Co-Founder of PADT, Eric Miller is joined by Paul Galpin and Brad Hutchinson, two founders of the Computational Fluid Dynamics (CFD) simulation tool now owned by ANSYS, called CFX. They discuss how they […]

Fluids Innovations in ANSYS 2019 R3 – Webinar

Products such as ANSYS Fluent, CFX, and Ensight work together in a constantly improving tool kit that is developed to provide ease of use improvements for engineers simulating fluid flows and the impact those flows have on physical models.  Fluids simulation users will find that ANSYS 2019 R3 includes many enhancements that further simplify the […]

Video Interview: Topology Optimization versus Generative Design

While attending the 2019 RAPID + TCT conference in Detroit this year, I was honored to be interviewed by Stephanie Hendrixson, the Senior Editor of Additive Manufacturing magazine and website. We had a great chat, covering a lot of topics. I do tend to go on, so it turned into two videos. The first video […]

Video Interview: 3 Roles for Simulation in Additive Manufacturing

While attending the 2019 RAPID + TCT conference in Detroit this year, I was honored to be interviewed by Stephanie Hendrixson, the Senior Editor of Additive Manufacturing magazine and website. We had a great chat, covering a lot of topics. I do tend to go on, so it turned into two videos. In the first […]

3D Printed Parts Create a Tricked-Out Truck

PADT’s Austin Suder is a Solidworks CAD wizard, a NASA design-competition (Two for the Crew) winner and a teaching assistant for a course in additive manufacturing (AM)/3D printing. Not bad for someone who’s just started his sophomore year in mechanical engineering at Arizona State University. In last month’s PADT blog post about adding heat-set inserts […]

Press Release: PADT Adds the Faster, Larger and More Advanced Stratasys F900 Fused Deposition Modeling Additive Manufacturing System at its Tempe Headquarters

Well, the cat is now out of the bag. We are pleased to announce that we now have a Stratasys F900 FDM system up and running at PADT. Over the years we have helped dozens of customers specify and acquire their own F900 system. These are great machines. And our services customers were always asking […]

3D Printing with Stratasys to Improve Workflow Efficiency

As advancements in R&D continue to expand hardware innovation in almost every industry, 3D printing is playing an increasingly larger role. For a long time, companies developed prototypes via fabrication in a machine shop or outsourced to a third party contractor. This process proved to be costly and slow. With innovations like the Stratasys F123 […]

All Things ANSYS 045: Using Simulation to Disrupt the RF Antenna Industry

  Published on: August 26th, 2019 With: Eric Miller & Stefan O’Dougherty Description:   In this episode, your host and Co-Founder of PADT, Eric Miller is joined by Stefan O’Dougherty of FreeFall Moving Data to discuss the use of ANSYS simulation tools to drive the design of their unique RF antenna concept. To learn more […]

ANSYS Mechanical – Overcoming Convergence Difficulties with Automatic Remeshing (Nonlinear Adaptive Region)

One of the problems we can encounter in a nonlinear structural analysis in ANSYS Mechanical is that elements become so distorted that the solver cannot continue.  We get messages saying the solver was unable to complete, and the solver output will contain a message like this one:  *** ERROR ***                           CP =      37.969   TIME= 14:40:06 […]

High Frequency Electromagnetic Updates in ANSYS 2019 R2 – Webinar

HFSS (High Frequency Structure Simulator) employs versatile solvers and an intuitive GUI to provide unparalleled performance, as well as deep insight, into a wide variety of 3D electromagnetic (EM) problems. ANSYS HFSS is the premier EM tool for R&D and virtual design prototyping. It reduces design cycle time and boosts your product’s reliability and performance.  […]

Press Release: PADT Awarded U.S. Army Phase I SBIR Grant for Combustor Geometry Research Using 3D Printing, Simulation, and Product Development

We are pleased to announce that the US Army has awarded PADT a Phase I SBIR Grant to explore novel geometries for combustor cooling holes. This is our 15th SBIR/STTR win. We are excited about this win because it is a project that combines Additive Manufacturing, CFD and Thermal Simulation, and Design in one project. […]

All Things ANSYS 044: Optimize Materials Knowledge & Applications with ANSYS Granta pt. 2

  Published on: August 14th, 2019 With: Eric Miller, Anthony Dawson, & David Cebon Description:   In this episode, the continuation of our discussion on ANSYS Granta, your host and Co-Founder of PADT, Eric Miller is joined by Anthony Dawson, Senior Director of Materials Business Unit Product Operations at ANSYS, and David Cebon, Chief Technologist […]

All Things ANSYS 043: Optimize Materials Knowledge & Applications with ANSYS Granta pt. 1

  Published on: August 12th, 2019 With: Eric Miller, Ward Rand, & John Perek Description:   In this episode your host and Co-Founder of PADT, Eric Miller is joined by Ward Rand, one of PADT’s other Co-Founders, and John Perek, Principal Materials Engineer at Honeywell Aerospace to discuss the introduction of Granta to the ANSYS […]

Adding Inserts to 3D Printed Parts: Hardware Tips plus One-Click Design in GrabCAD Print Advanced FDM

Heat-set, ultrasonic, helicoil: metal inserts are exceedingly useful when you want to add threads to a plastic part, preparing it for a strong screwed-in connection. Whether you heat up the insert and push it down into the pre-made hole (purposely melting the plastic as you do so) or tap a hole to allow a helicoil […]