polySpectra

polySpectra helps innovative engineers 3D print end-use components that they can trust, using the world’s most rugged photopolymer resins.

[polySpectra @PolySpectra]

What do #racecars and #3Dprinting have in common? 
High-performance parts made from COR Black!

COR Black unlocks rugged 💪#additivemanufacturing applications right from your desktop 405nm DLP/LCD #resin #3Dprinter🤯

Ready for ROI from a single print? https://t.co/juUpOXuidZ

[polySpectra @PolySpectra]

Launched Today at @RAPID_Event ! @PolySpectra and @Tethon3D are thrilled to introduce ThOR 10, which combines the proven toughness and chemical resistance of polySpectra's Cyclic Olefin Resin (COR) with Tethon's advanced ceramic filler.

Come see ThOR 10 today @ Booth 2434 !

[polySpectra @PolySpectra]

Model drop alert!

Claude Sonnet 3.7 live on neThing[.]xyz

[polySpectra @PolySpectra]

Join us live today at 9am Pacific for our founder AMA!

https://t.co/2oa0m2hKMC

[polySpectra @PolySpectra]

📆 Don't miss tomorrow's AMA with our founder!
🤓 Raymond is ready to nerd out on all things additive manufacturing.
🔜 https://t.co/2oa0m2hKMC

[polySpectra @PolySpectra]

happy halloween everyone!

[polySpectra @PolySpectra]

poll: what is your favorite lightweighting strategy?

bonus: tag your favorite software for lightweighting.

[polySpectra @PolySpectra]

COR Black QC parts straight out of the oven!

[polySpectra @PolySpectra]

Happy October! We need your help settling this once and for all!

[polySpectra @PolySpectra]

👀 checkout these breakaway segments for faster QC & metrology!

[polySpectra @PolySpectra]

This COR Black impact bar was supposed to break...
...but it was too rugged...
...and we had to buy an even heavier pendulum just to measure the impact strength!

[Wevolver @WevolverApp]

We are excited to announce that our partner, @PolySpectra, has launched its latest Cyclic Olefin Resin (COR) material on Kickstarter: COR Zero.

COR Zero is a truly manufacturing-grade resin, designed to be processed with just three key pieces of equipment: a freezer (for storage), a microwave (for post-curing), and a resin 3D printer (for printing). COR Zero enables makers to become manufacturers, by empowering them with the durability, reproducibility, and reliability that is needed for end-use additive manufacturing.

By supporting Polyspectra’s campaign, you are enabling them to harness collective purchasing power, making COR Zero more affordable and accessible for everyone.

Learn more: https://t.co/tOK2VcwDmR

*Contains affiliate links

#engineering #technology #kickstarter #3dprinting #additivemanufacturing

[polySpectra @PolySpectra]

You can simultaneously change the aesthetics and improve the weathering performance of COR with @cerakote

[polySpectra @PolySpectra]

just another day in the lab...
...measuring the flexural strength of COR

[polySpectra @PolySpectra]

most people won't admit the real reason that black is the most popular color...

[polySpectra @PolySpectra]

threads are often much trickier than they appear...

[polySpectra @PolySpectra]

solid stress retention is critical for many applications, including snap-fit connectors, orthopedic inserts, and dental products such as orthodontic aligners

[polySpectra @PolySpectra]

Hey look! COR Zero is featured on the homepage of @kickstarter today!

With your support, we can make it real.

[polySpectra @PolySpectra]

materials selection can be really complex, even for very simple parts.

[polySpectra @PolySpectra]

Grumpy Grandpa's Gray Resin, RIP

[Jerry Liu @jerryjliu0]

Retrieval-augmented CAD 🔥🧱

This is a fantastic project by @PolySpectra that actually proposes a novel way to think about 3D generative AI.

If you're familiar with the space, a lot of work in AI + 3D has dealt with how to directly model 3D representations with neural nets, from NeRFs to voxels to point clouds to polygons.

But this is a cool approach where we use LLMs to generate a domain-specific language code CAD - code that can convert into 3D CAD models. So we reduce the problem to generating code instead of trying to tackle the visual space directly.

And because this code is domain-specific, using RAG (with @llama_index) to index guides about the DSL will help the LLM better write the DSL to generate coherent models.

Check out the blog post here! https://t.co/CZLqKIy7Ve