Simulation Driven Design (SDD)

Simulation CFD NASA Shuttle

Continuous Systems Validation: System Simulation Configurations

  Ready for more system simulation?Well, strap in. This is where things get complicated.In the last post, we dove into the progressive means of representing and assessing designs in mechanical, electrical and software domains. We found that in each discipline, the representations changed. We also found that the means by which each design representation is …

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Simulation CFD Car Turbulence

Continuous Systems Validation: Progressive Design Representations

I now have no doubt left in my mind: system simulation is now all the rage. A few weeks ago, I hopped on the bandwagon to write on the topic. I published a post titled Systems Simulation: Far-off Future or Feasible Now? here at the NAFEMs blog. That post focused on how to build a simulation model that incorporates various digital and physical representations from different engineering disciplines. Its complicated stuff in its own right. In that post, I posed the question of whether were close to reality or some future vision.

The Implications of the Cloud for Simulation

All that compute power is enticing, right? It’s a great story. But there’s just one big problem: getting your simulation model into the cloud. And that wouldn’t be a problem if these simulation models weren’t quite so humongous. I mean, you wouldn’t need all that compute power if these simulations were easy to solve, right? …

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Systems Simulation: Far-off Future or Feasible Now?

Move over multi-physics. There’s now a different field that qualifies as the bleeding edge of technology in simulation: system simulation. Many organizations are just starting to broach this field in an effort to better understand how systems perform holistically.

Simulation CFD Jet Mixer

Dassault Systèmes Acquires FE-DESIGN: What Does It Mean for the 3DEXPERIENCE Vision?

Another day, another acquisition. I have to admit though, I find this one intriguing. Not because the SIMULIA brand feels relatively complete already from a portfolio perspective. More from the perspective of what it means for their whole 3DEXPERIENCE vision. There’s actually a lot there. Read on and I’ll give you my perspective.

Pre-CAD Simulation: Where True Engineering Occurs?

  This last week, I attended the Council on the Future of Engineering Software (COFES)in Phoenix AZ. It’s a great event that brings together many of the leaders of the industry from the ranks of software providers, journalists, industry analysts and manufacturers. We get together a debate a lot of edge topics relevant to the …

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Money, Benjamin Franklin

The Four ROIs of Simulation

A couple weeks ago, I wrote a post titled The Key to Championing Simulation here on the NAFEMS blog that looked at the best way to move the simulation capabilities of an organization forward. The key, I said, was to befriend the bean counter. The idea is to get their help building out an ROI case that is credible and specific to your company and, as a result,make a more convincing case to executive leadership.

The Best Simulation Toolbox: Integrated Suite or Granular Apps?

Everyone likes a good debate, right? Well, as a co-host for the web show Tech4PD, I have to admit that I am a little biased. The idea behind the web show is that Jim Brown, another Industry Analyst, and I debate various topics about technology that enables product development. Viewer’s votes determine who wins. The loser has to fulfil a consequence. Last month, Jim did a 35 degree polar bear swim. Earlier, I had to shave my head. In the second episode, Jim had to brush his teeth with wasabi.

Does Multi-Physics Make Fools of Us All?

Quite a long time ago, I remember the first time I visited a hard-core simulation analyst’s group. It was at NASA Marshall Space Flight Center and I, fresh out of college, was showing them some new simulation technology. There were lots of questions and conversations that day. But first and foremost in my memory, I remember the… well… reverence some of the other engineers had for these simulation analysts. They were the unequivocal experts. Their authority was unquestionable. They were on a pedestal.