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You're reading from  Making Your CAM Journey Easier with Fusion 360

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Published inMar 2023
PublisherPackt
ISBN-139781804612576
Edition1st Edition
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Fabrizio Cimò
Fabrizio Cimò
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Fabrizio Cimò

Fabrizio Cimò is an Italian engineer who has always had a passion for the world of 3D graphics and design. During his first degree in industrial design, he started uploading video lessons covering 3D modeling tools such as Rhinoceros, Blender, and Fusion 360 on his YouTube channel. Sometime later, Autodesk noticed his work and asked him to keep promoting Fusion 360 as an official student ambassador. During this time, he also joined Dynamis PRC, a racing team from Milano PT competing in the Formula SAE championship; thanks to this experience and his avid curiosity, he improved his knowledge of the manufacturing world. Today, Fabrizio works as a machine designer for an important company in the laser-cutting sector.
Read more about Fabrizio Cimò

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Understanding print bed adhesion

I was unsure whether to include this section or not, as it is a bit advanced for a beginner who wants to jump straight into printing, but on the other hand, it can be a lifesaver for many real-world scenarios.

The core of this section is how to improve the bond between the print bed and our part. As you may expect, if the printed part partially or fully detaches from the build platform while being printed, it becomes garbage in no time.

You may be wondering what may cause part detachments. The reason is pretty simple: thermal expansion (or shrinkage)! That’s why we have to understand the temperature distributions inside a printed part a bit better.

Thermal expansion and shrinkage

There is a key concept behind all the options we are about to discuss: every material on the planet shrinks and expands when cooling or heating occurs.

When printing a part, we never have a constant temperature on our part:

Figure 17.18: Temperature profile

Figure...

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You have been reading a chapter from
Making Your CAM Journey Easier with Fusion 360
Published in: Mar 2023Publisher: PacktISBN-13: 9781804612576

Author (1)

author image
Fabrizio Cimò

Fabrizio Cimò is an Italian engineer who has always had a passion for the world of 3D graphics and design. During his first degree in industrial design, he started uploading video lessons covering 3D modeling tools such as Rhinoceros, Blender, and Fusion 360 on his YouTube channel. Sometime later, Autodesk noticed his work and asked him to keep promoting Fusion 360 as an official student ambassador. During this time, he also joined Dynamis PRC, a racing team from Milano PT competing in the Formula SAE championship; thanks to this experience and his avid curiosity, he improved his knowledge of the manufacturing world. Today, Fabrizio works as a machine designer for an important company in the laser-cutting sector.
Read more about Fabrizio Cimò