All Things ANSYS 020 – Modeling Flow & Heat Transfer with Flownex

 

Published on: September 10th, 2018
With: Eric Miller, Luke Davidson, Vincent Britz, and Farai Hetze
Description: In this episode your host and Co-Founder of PADT, Eric Miller is joined by Luke Davidson and Vincent Britz of M-Tech, and Farai Hetze from CFX-Berlin, for an interview on the what Flownex is, it’s capabilities for modeling flow and heat transfer, and how it works with ANSYS products. All that, followed by an update on news and events in the respective worlds of ANSYS and PADT.

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!

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@ANSYS #ANSYS

Elevate Your Post Processing & Visualization Quality with ANSYS EnSight – Webinar

Don’t miss this informative presentation – Secure your spot today!
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!

ANSYS Discovery Live – Fluid Flows Webinar Recording & FAQ

Below you can find some of the most frequently asked questions from this webinar, along with our answers.

Q: What computer and license type are you actually using for running the simulation? Ram, cores, CPU, etc.

A: 16 GB RAM Intel i7, NVIDIA Quadro K1100M

Q: Is the solver running a transient solution in the background while you are post processing and haven’t paused it, or is it marching towards better convergence of a steady state solution?

A: The solver is running a transient solution the entire time. The only time it is not doing this is if I pause the simulation.

Q: Does this require 3D models to be built within Discovery Live, or it can import outside 3D models (Solidworks etc) and still allows the user to add/modify geometry objects on the fly within Discovery Live?

A: Yes, you can import any CAD native format or neutral format in Discovery Live. You can also create Geometry from scratch in Discovery Live using the SpaceClaim tools.

Q: It looks like when you change the “speed – fidelity” setting, the solver resets; while when you change other settings (like domain geometry), the solution continues from last step. What’s being changed when you change the “speed-fidelity” setting?

A: When you change the Speed-Fidelity setting, the computational grid of the domain is coarsened or refined. It is also re-partitioned/parallelized on the GPU cores.

Q: Are there predictive features of simulation, obtaining design suggestions from the end results? Are there inputs for end results to accomplish reverse engineering?

A: Yes, in a sense. Because Discovery Live provides literally “real-time” feedback on design changes, you have design suggestions based on the end results. For reverse engineering in Discovery Live: there are not inputs for end results, but the part you’d like to reverse engineer can be imported (or created) in Discovery Live, and then analyzed in the range of operating conditions to understand it’s performance.

Q: Do you have any control of the mesh? How boundary/layer effects can be checked?

A: Control of the mesh available via the Speed-Fidelity slider bar. Boundary layer effects could be checked using surface integrals of force, but again recall that if you’re trying to finely resolve details such as boundary layer physics, you may need to consider the next level of accuracy which would be Discovery AIM or Fluent.

If you have any other questions, feel free to contact us at sales@padtinc.com or contact PADT’s CFD Team Lead Application Engineer Clinton Smith at clinton.smith@padtinc.com.

All Things ANSYS 014 – Fluid Flows with ANSYS Discovery Live & the ANSYS Startup Program

 

Published on: February 26, 2018
With: Joe Woodword, Tom Chadwick, Ted Harris, Clinton Smith, Eric Miller
Description: In this episode your host and Co-Founder of PADT, Eric Miller is joined by PADT’s Joe Woodword, Tom Chadwick, Clinton Smith, and Ted Harris, for a discussion on the internal and external fluid flow capabilities available in ANSYS Discovery Live. This episode also features a very special interview with ANSYS’ own Paul Lethbridge, Senior Manager of the Academic and Startup Programs, recorded live at Phoenix Startup Week.
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Explore the fluid flow capabilities available in Discovery Live – Webinar

This free webinar will cover:

  • How to gain early insights into trends of pressure drag, drop & drift
  • The capability of gathering qualitative information for flow dispersion & thermal mixing
  • Exploration of recirculation zones and experimentation with changing flow direction
  • And so much more!

Don’t miss this informative presentation – Secure your spot today!

Can’t make it? Register anyway, as a recording will be made available to be watched on-demand.

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 Episode 004 – Fun fluid additions in ANSYS 18.2 and the disruptive nature of Discovery Live

Published on: September 11, 2017
With: Jim Peters, Tom Chadwick, Ted Harris, Eric Miller
Description: In this episode your host and Co-Founder of PADT, Eric Miller is joined by PADT’s Senior CFD Engineer Tom Chadwick, Senior Staff Technologist Jim Peters, and Simulation Support Manager Ted Harris for a look at the CFD updates available within ANSYS 18.2, along with a discussion on why they love the new disruptive simulation tool from ANSYS; Discovery Live.
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Superior CFD Requires Superior Software – ANSYS Fluent 18.2 Webinar

As Computational Fluid Dynamics (CFD) remains one of the most flexible and accurate tools for developing solutions involving fluid flows in a variety of industries, it is important of engineers to stay up to date on the software that makes it all possible: ANSYS.

Thanks to the latest version ANSYS Fluent, engineers now more than ever, can generate unexpected insights and additional value, helping to greatly improve the effectiveness of their product development process.

Join PADT’s CFD Team Lead Engineer, Clinton Smith, for a live webinar, covering the various improvements and enhancements made to the Fluent tool in ANSYS 18.2.

By attending this webinar, you will learn how Fluent 18.2 can help users to:

  • Define a scalar transport equations to improve results for chemical species
  • Visualize injection position and orentation during model setup
  • Accurately predict cavitation in high pressure devices with non-condensable gases
  • And much more!

Don’t miss your chance to attend this upcoming event,

click below to secure your spot today!

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!