Tag Archives: dynamic nesting software

Nesting Algorithm Differences You Need to Know

5 Generations of Nesting Software

5 Generations of Nesting Software

When researching nesting software, it is very common for project managers to see all nesting software – even dynamic nesting – as the same.  However, the nesting software marketplace reality is very different.

As you might expect with all software, nesting software has evolved tremendously over the last thirty years.  What you need to know is that it has gone through five generations of evolution, and all five generations are still on the market today.  What you need to know is how to identify each generation, what each generation does and doesn’t do for you, and how each would solve your nesting needs.  It is the only way to make an informed, wise purchasing decision.

The generations are distinguished by the approach to nesting – how the algorithm addresses each part, optimizes for efficencies, and ultimately creates the nest.

First Generation - Rectangular Nesting

What is it? Rectangular Nesting “draws” a rectangle around the part at the largest height and width. It treats the part geometry as the rectangle, not the real shape of the part when placing the part on a nest.

Advantages. Rectangular Nesting is satisfactory if and when your parts are primarily rectangular in shape. Read more …

New Nesting Process Cut Delivery from 8 Days to 8 Hours

Cutting Delivery Time with Nesting Process

Cutting Delivery Time with Nesting Process

We recently met a manufacturer, who struggled to get product out in a timely fashion.  If that sounds familiar, read on.  Here is his story.

Before: Order to Delivery in About A Week

This manufacturer of large industrial equipment had an established shear-to-blank, then punch process that went something like this.

An order would come in for 50 of the same part.  The part blanks would be sheared from 10 very large sheets.  This means the shear operator would 1) make two trim cuts per large sheet to square the raw material, 2) measure and cut the first blank, 3) make sure it is square and accurate, 4) repeat four more times per large sheet.  Then he would move and stack the 50 small sheets beside the punch ready for punching the internal holes.  Are you seeing how this could be time consuming and slow delivery times? Read more …

Dynamic Nesting v. Static Nesting | 6 Comparison Points

Static Nesting vs Dynamic Nesting

Static Nesting vs Dynamic Nesting

What’s the difference between dynamic nesting and static nesting?

They are two nesting strategies frequently used in 2D or sheet metal fabrication.  Both strategies speak to the means and method by which the parts are ordered, arranged or laid out and produced on the laser, punch, plasma, router or other fabrication equipment.

Although they serve the same need of nesting, the differences between the two approaches are striking.

Let’s Review.   Read more …

What is Dynamic Nesting?

Optimation Dyanmic Nesting Software

Optimation Dyanmic Nesting Software

There are a lot of terms tossed around to describe types of nesting.  “Dynamic” is one of those terms, and, unfortunately, often its meaning gets lots in translation.

What is Nesting?

First, let’s be clear about what nesting is and is not.  Nesting in fabrication describes the laying out of multiple 2D or 1D-parts in a defined space to be cut from flat stock (sheet metal, composite material, etc.).  Typically, the nesting goals include material efficiency and/or response time / throughput.

Read more …

Optimation Launches Blog

Optimation Launches Blog about Nesting Software

Optimation Launches Blog about Nesting Software

Optimation launches new blog featuring news and information on CNC automatic nesting software.

This blog is for you –

Manufacturing Engineers & Programmers

This blog will highlight tools, techniques, and best practices to enpower manufacturing engineers and programmers to create the optimal nest in the shortest period of time. We’ll answer the questions you are asking: What’s the best strategy? How do I do this? Is there a better way? What tools are available to help?

Fabrication Managers

We know nesting and nesting software can have a direct impact on the bottom line of a fabrication business. This blog will look at nesting from the perspective of the financial impact, too. How does it drive material savings? Where can I find programming savings? Is it possible to improve throughput? How do I keep projects, orders, and parts together (order cohesion)? What role does “lean manufacturing” play?

There’s a lot to talk about and a terrific discussion to be had.

So let’s get started…