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Slant 3D - Gabe Bentz 3:59 PM

Layer adhesion has a number of solutions. But really it is more of a DFAM issue from people attempting to 3D Printe injection molded designs that don't have the needed cross sectional area to compensate

george.graves 3:59 PM

May we ask where your engineering degree is from?

Thomas Shaddack 3:59 PM

Would PCTG solve the layer adhesion for PETG? What materials have the best/worst adhesion?

Slant 3D - Gabe Bentz 4:00 PM

ISO would be more the entity to drive standards. But the tech is still so fragmented that they can't nail it down. It is an unprecendents quantification problem

Thomas Shaddack 4:00 PM

Now the question is what's worse - more time without de-iure standards, or premature standardization.

Slant 3D - Gabe Bentz 4:01 PM

I went to Embry Riddle Aeronautical University. Mechanical Engineering - Robotics

Slant 3D - Gabe Bentz 4:01 PM

Premature standardization is worse.

george.graves 4:01 PM

Graduate or attended?

salec 4:01 PM

If there was a laser coupled with nozzle preheating previous layer at the point of contact with gooey thread from the nozzle, I guess the fusion between layers would be stronger

Slant 3D - Gabe Bentz 4:03 PM

TPU is the best for layer adhesion. Filament manufacturers should just make a high stiffness TPU and drop basically every other material. It is a perfect material in basically every relevant way

Thomas Shaddack 4:04 PM

@george.graves I never saw a job where paper credentials were more important than real results. Why is this "important"?

Nicolas Guilbert 4:04 PM

So you mainly print TPU?

Slant 3D - Gabe Bentz 4:05 PM

@george.graves I was the top graduate in my year.

Dan Maloney 4:05 PM

Whoop - we're past the top of the hour now. We've got to let Gabe get back to work if he needs to, but of course we can keep going too. I'm easy ;-) Either way, I just want to say a big thanks to Gabe and Chris for hanging out today and opening our eyes to what it means to scale up to mass production. Really interesting challenges!

Slant 3D - Gabe Bentz 4:05 PM

We print in whatever material the client needs that comes in a spool.

Slant 3D - Gabe Bentz 4:05 PM

Thanks @Dan Maloney

Slant 3D - Gabe Bentz 4:06 PM

Thank you everyone who stopped by. Good talking with you.

Nicolas Guilbert 4:06 PM

Thank you!

joshua.vader 4:06 PM

Thanks @Slant 3D - Gabe Bentz ! Great conversation! Thanks @Dan Maloney and hackaday for continuing to be awesome!

Kaushlesh C. ( KD9VFU ) 4:06 PM

Thanks!!!!

Dan Maloney 4:06 PM

Thanks Gabe! And thanks to everyone for the great questions and interesting discussion

salec 4:06 PM

Thank you Gabe and Chris

Slant Media 4:07 PM

Thanks guys!

Kaushlesh C. ( KD9VFU ) 4:07 PM

Thanks @Dan Maloney , @Slant 3D @Slant Media . good hackchat!

Dan Maloney 4:07 PM

Thanks all!

Thomas Shaddack 4:07 PM

Do you work with nylons/polyamides? What are the most common problems with them?

Carlo Clores 4:07 PM

thanks guys

Thomas Shaddack 4:07 PM

...thanks, too!

Dan Maloney 4:09 PM

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