Category Archives: Technical Articles

The Non-Linear Forming Limit Diagram

Welcome to 2009! It's a new year so let's talk about something that might be new to even those who have seen and…
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What’s the difference between a crash and a draw form?

To many toolmakers this may seem a simple question, however, for those new in the industry or without much experience, it is worth…
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The capabilities of Simulation

We would like to explore the capabilities of forming simulation, as well as provide some descriptions of how the technology works. So here…
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Virtual Circle Grid Plots

It is common practice for a toolmaker to scribe or etch a grid of circles onto a blank during the tooling development stage.…
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Customer feedback

Recently, we spoke to a customer and asked him a series of questions, regarding StampingSimulation.com services. Here is the transcript of the interview.…
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The accuracy of Simulation

This is the topic that most toolmakers want to know about when the use of forming simulation is suggested. Before discussing this topic,…
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Explain the difference between One-Step and Incremental Simulation technology

It is important to understand the difference between the calculation methods used in sheet metal forming simulation. The term INCREMENTAL and ONE-STEP refers…
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The root of simulation – a 3D CAD model

It was not really that long ago that parts and tools were designed by using a drawing board and a T square. Of…
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Multiple Stage Forming Simulations

So what happens if your part is unlikely to be successfully formed in a single stage? What if you want to see what…
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How does the quality of my CAD model affect results?

The most important aspect of any forming simulation is the CAD model and it all starts with the blank shape estimate. In order…
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