• Netfabb

Compare slice analyses for different packing methods

Compare and analyze exported slice analyses for different packing methods using a graph.


00:03

In Netfabb, once you perform and export multiple slice analyses from different packing methods,

00:10

you can analyze and compare the CSV results in graph format in Excel.

00:15

Visualizing this comparison enables you to quickly determine the optimal packer for your parts.

00:22

In this example, the Monte Carlo packer was applied to a group of parts, and then the gravity packer was applied to the same parts.

00:32

A slice analysis was performed and exported after each to better analyze the distribution of parts.

00:39

Here, you see the exported CSV data combined into one results file in Excel,

00:45

with Column A indicating the Layer number, Column B representing the results for the Monte Carlo packer,

00:52

and Column C with the results for a combined Monte Carlo and Gravity packing method.

00:59

To display these results in a chart for comparison, select the three columns and click Insert > Recommended Charts.

01:09

In this case, select the Line chart, then click OK.

01:15

To make the chart a little bigger, right-click the chart and select Move Chart > New Sheet.

01:24

Now, the chart displays more clearly on its own sheet.

01:29

In this chart, the blue line represents the Monte Carlo only pack,

01:35

while the orange line represents the combined Monte Carlo and Gravity pack.

01:40

The X axis is the layer number, and the Y axis is the area.

01:47

You can see that the combined packing method results in smoother variances between layers,

01:53

while the Monte Carlo-only method results in starker variances.

01:58

Hover the cursor over the maximum for each method to see that the Maximum height for the Monte Carlo pack is roughly 153,

02:07

while the maximum for the combined method is approximately 119.

02:12

Switch back to Netfabb and you can see that this matches the slice analysis for the combined method, with a maximum of 119.

02:22

In this case, the visual comparison of the CSV results data in the chart

02:28

clearly confirms that the combined Monte Carlo and Gravity packing method provides a better outcome.

02:35

Now you can compare multiple packing methods in graph format

02:39

to determine the optimal packing method for your parts prior to printing.

Video transcript

00:03

In Netfabb, once you perform and export multiple slice analyses from different packing methods,

00:10

you can analyze and compare the CSV results in graph format in Excel.

00:15

Visualizing this comparison enables you to quickly determine the optimal packer for your parts.

00:22

In this example, the Monte Carlo packer was applied to a group of parts, and then the gravity packer was applied to the same parts.

00:32

A slice analysis was performed and exported after each to better analyze the distribution of parts.

00:39

Here, you see the exported CSV data combined into one results file in Excel,

00:45

with Column A indicating the Layer number, Column B representing the results for the Monte Carlo packer,

00:52

and Column C with the results for a combined Monte Carlo and Gravity packing method.

00:59

To display these results in a chart for comparison, select the three columns and click Insert > Recommended Charts.

01:09

In this case, select the Line chart, then click OK.

01:15

To make the chart a little bigger, right-click the chart and select Move Chart > New Sheet.

01:24

Now, the chart displays more clearly on its own sheet.

01:29

In this chart, the blue line represents the Monte Carlo only pack,

01:35

while the orange line represents the combined Monte Carlo and Gravity pack.

01:40

The X axis is the layer number, and the Y axis is the area.

01:47

You can see that the combined packing method results in smoother variances between layers,

01:53

while the Monte Carlo-only method results in starker variances.

01:58

Hover the cursor over the maximum for each method to see that the Maximum height for the Monte Carlo pack is roughly 153,

02:07

while the maximum for the combined method is approximately 119.

02:12

Switch back to Netfabb and you can see that this matches the slice analysis for the combined method, with a maximum of 119.

02:22

In this case, the visual comparison of the CSV results data in the chart

02:28

clearly confirms that the combined Monte Carlo and Gravity packing method provides a better outcome.

02:35

Now you can compare multiple packing methods in graph format

02:39

to determine the optimal packing method for your parts prior to printing.

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