AMS

CADD Edge Pits Stratasys ASA vs. ABS Filament in Birdhouse Standoff During Harsh New England Weather

ST Dentistry

Share this Article

ce-logo-web-headerThe engineers over at CADD Edge probably loved the science fair as kids — and each of them was probably quite a force to contend with, if their latest idea is any indication.

In a creative project pitting Stratasys’ new ASA against ABS filament, the Stratasys products and materials resellers devised an experiment over the winter to see how the materials hold up against one another, centered in the brutality of what looks to be one of mother nature’s toughest winters yet.StratasysLogoWithTagline_CMYK_highres

As the wind and snow continue to fall and pile up over a very wintry season making daily news headlines, two little birdhouses are grappling with the cold in a bitter battle to see which is stronger, just outside the CADD Edge headquarters, as everyone keeps a watchful eye from the warmth inside. In a preliminary contest, CADD Edge employees were polled as to which birdhouse they thought had better aesthetic quality, with nearly every vote (except one) going to the ASA birdhouse.

Developed by Stratasys for FDM 3D printing technology, ASA is a thermoplastic available in ten colors, meant to offer superior durability in 3D printed prototypes for everything from hardware items like brackets to automotive parts. Stratasys expects that ASA may exceed ABS in use for those 3D printing with Fortus 360mc, 380mc, 400mc, 450mc, and 900mc 3D Production Systems. The new material matches ABS if not outright exceeding it — and the birdhouse experiment will be one small testament to this.

With better mechanical properties than ABS, along with some altogether unique qualities, it is expected that in time ASA will prove itself to be the better material. Due to its superior UV stability, ASA is meant for outdoor use, and offers color-fastness. It’s meant not only to be stronger than ABS but to look better as well.

Birdhouse-at-VotingObviously, there’s no better way to figure out how the new material is going to stand up than doing a real-world test, and the engineers at CADD Edge were ready and willing, putting their New England winter elements to good use. Designed in SOLIDWORKS, the two 3D printed birdhouses feature thick walls, fine details such as wording, and shingles on the roof. Mounted prominently, they will be able to measure its tensile strength throughout the winter, as well as into the spring when birds may come to nest, adding additional duress to the houses, which can be tested.

The engineers will look for:

  • Color fading
  • Noticeable wear and tear
  • Sagging
  • Nesting, leading to further stress on houses

With aesthetics being polled before and after, testing for which material has the better look overall will be completed as well. As the folks at CADD Edge continue to keep us posted on the competition, we will let you know what happens as spring — and flocks of nesting birds — approach.

Tell us what you think about the new Stratasys filament, as well as the birdhouse competition in the ASA Material against ABS forum thread over at 3DPB.com.

bird

Share this Article


Recent News

Siemens Energy and DNV Automate Metal 3D Printing Quality Control and Certification

What We Know About the Dental 3D Printing Industry Will Soon Change



Categories

3D Design

3D Printed Art

3D Printed Food

3D Printed Guns


You May Also Like

TPM Launches New 3D Printing Lab in the Heart of the Southeast’s Advanced Manufacturing Hub

On June 1, TPM, a digitization solutions company based in Greenville, South Carolina, opened its new Additive Manufacturing (AM) Lab, also in Greenville. TPM sells hardware, software, and materials for...

3D Printing Webinar & Event Roundup: June 4, 2023

In this week’s roundup, Stratasys has a few stops on its road trip, and TCT 3Sixty is taking place in Birmingham. There are also webinars about automotive 3D printing, electron...

Featured

3D Systems Confirms Bid to Buy Stratasys to Create $1.84B 3D Printing Company

See the update at end of this article. In what has to be one of the 3D printing industry’s biggest news weeks, additive manufacturing (AM) pioneer 3D Systems (NYSE: DDD)...

3D Printing News Unpeeled: Stratasys, Nano Dimension and 3D Systems

Today we’re talking about all the merger options on offer between Desktop Metal, Stratasys, Nano Dimension and 3D Systems. It seems like most people in this industry are publicly saying...