Materials & Assembly

Recycled Carbon Fibers Save Money

Page 1 / 2 Next >
View Comments: Newest First|Oldest First|Threaded View
<<  <  Page 3/3
Ann R. Thryft
User Rank
Re: What's the source of the carbon fibers
Ann R. Thryft   1/18/2012 12:08:34 PM

Thanks, Rob. The source is a mix, since they are carbon fiber reinforced plastics (CFRP) and polyethylene terephthalate (PET). Generally speaking, one could divide plastics into two different classes depending on their end apps' usage characteristics and how strong, tough and durable the materials must be: consumer goods, water bottles, packaging, etc., such as PET, vs what are called durables. Engineering-grade plastics are a subset of durables and CFRPs are durables.

Ann R. Thryft
User Rank
Re: What's the macro trend?
Ann R. Thryft   1/18/2012 11:56:02 AM

Good question, Beth. Part of the timing has to do with me--I'm finding and noticing these announcements because I'm interested in them (and new to this beat).

But it looks like at least some of these trends were already in progress when I ran across the information. For example, the recycled bridge materials have been around for awhile, and I recently came across another vendor doing something similar to Axion's product. OTOH, recycling carbon fiber reinforced composites is pretty new. As to macro-trends, research has been going on for some time on recycling of plastics in general, and I think it's just taken as long as it's taken for the technologies to mature and able to deliver some results. 

Rob Spiegel
User Rank
What's the source of the carbon fibers
Rob Spiegel   1/18/2012 10:08:24 AM

Nice article, Ann. In recycling the carbon fibers, what products are they coming from? Are they from industrial products or consumer products? You mentioned that the volume of nonbiodegradable carbon-fiber-reinforced plastics is growing. Does this include products such as plastic water bottles?

User Rank
Starting Early
naperlou   1/18/2012 9:36:23 AM
It seems that the carbon fiber industry is starting earlier than most in working or recycling their products.  This is a good trend.  What makes us more efficient makes us better off.

Beth Stackpole
User Rank
What's the macro trend?
Beth Stackpole   1/18/2012 7:57:29 AM
Ann: It seems a lot of your recent posts have focused on pretty significant advances in the manufacturing and development of recycled materials, particularly on the composite front. I definitely applaud the effort and I'm wondering, is there any sort of macro trend driving this flurry of activity--a why now moment, perhaps?

<<  <  Page 3/3
Partner Zone
Latest Analysis
Designers of electronic interfaces will need to be prepared to incorporate haptics in next generation products, an expert will tell attendees at the upcoming Designer of Things Conference in San Jose.
According to a Randstad Engineering compilation of salary studies, engineering salaries are increasing beyond inflation, with employers paying to keep potential suitors away from their employees.
The company says it anticipates high-definition video for home security and other uses will be the next mature technology integrated into the IoT domain, hence the introduction of its MatrixCam devkit.
Siemens and Georgia Institute of Technology are partnering to address limitations in the current additive manufacturing design-to-production chain in an applied research project as part of the federally backed America Makes program.
Most of the new 3D printers and 3D printing technologies in this crop are breaking some boundaries, whether it's build volume-per-dollar ratios, multimaterials printing techniques, or new materials types.
Design News Webinar Series
11/10/2015 11:00 a.m. California / 2:00 p.m. New York
10/29/2015 11:00 a.m. California / 2:00 p.m. New York
10/20/2015 8:00 a.m. California / 11:00 a.m. New York
12/2/2015 11:00 a.m. California / 2:00 p.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jul 6 - 10, Building Raspberry Pi Controllers with Python
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7

Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service