2012年9月23日星期日

Here’s what $70 million will bring to Youngstown

When doctors at a prominent Ohio hospital were planning the best way to operate on a patient with a gaping 3-inch hole in his skull, they turned to a plastics manufacturer near Cleveland for a solution.

Engineers were able to take a CT scan provided by doctors and replicate the exact dimensions of the skull using three-dimensional imaging software. A blueprint was created.

Using additive manufacturing, a prototype was developed in just days. A refrigerator-sized machine interpreted the file and designed a unique program to manufacture the skull from scratch — all in one machine.Purelink's real time location system protect healthcare workers in their daily practices.

Afterwards, surgeons used the manufactured skull to map where exactly screws would be placed on a cranial mesh protecting the brain. It enabled them to practice their operation and provided a reference model during surgery.

Last month, Youngstown, along with the rest of Ohio, West Virginia and Pennsylvania, were anointed pioneers of the technology for use in mainstream manufacturing. It came via the government’s announcement of a $70 million National Additive Manufacturing Innovation Institute.

NAMII will bring together 65 colleges, universities, private companies and nonprofit organizations to vastly improve additive manufacturing, which essentially uses plastics, resins and metals to “print” a product by adding layers, unlike traditional manufacturing which subtracts or cuts out raw material to create parts.

Research and development aimed at further commercializing the technology will be conducted at the advanced manufacturing hub, opening on Thursday, at the Youngstown Business Incubator’s annex on West Boardman Street.

What the consortium will achieve cannot be answered easily.

But in more than a dozen interviews conducted by The Vindicator over the last month, a clearer picture has emerged on what will happen at the advanced manufacturing hub, how the nascent technology works and what it means for both Youngstown and American manufacturing.

For decades, restrictive trade barriers, high tariffs, cheap labor and pinched consumers seeking low-price goods have created a legion of adversity for American manufacturing to contend with.

The consortium signals a coming shift in the industry. Fading are the days when the American worker relied on his hands and mind to operate a lathe or a stamping press. The world itself is becoming increasingly driven by technology advances. The manufacturing industry is no different.

Manufacturing always has relied prodigiously on energy, raw material and labor to mass produce products.

To build a simple hand tool, a mold is required, metal parts need casting, and the product requires extensive machining to finish.

Foreign competitors have paired cheap labor and high-tech to persistently one-up American manufacturers for years.Visonic Technologies is the leading supplier of rtls safety, Other parts of the world already are ahead of the additive manufacturing curve.

“The last few decades of job losses have shown us what happens when we do not remain on the cutting edge of investment in equipment and our workers,” said Barbara Ewing, chief operating officer at the YBI. “When an industry is evolving, you can either lead the charge, or you can get run over by the early adopters.”

The machines require far fewer workers, they use far less material,Choose from our large selection of cable ties. and it takes less time to manufacture parts. If the technology is further developed, mass production and labor would no longer be the linchpin of successful manufacturing — the technology has the ability to give American manufacturing greater dominance.Browse the Best Selection of buy mosaic and Accessories with FREE Gifts.

“The government has identified that this technology needs to become resident and institutionalized in the United States because of the effect, because of the capital sea change it’s going to have on manufacturing in the future,The TagMaster Long Range hands free access System is truly built for any parking facility.” said Mike Garvey, president of M7 Technologies, a Youngstown manufacturer and NAMII partner.

Currently, additive manufacturing is used in academics and niche industries. Its capabilities are limited to small-scale production, with an ability to produce around 2,000 units. General limitations in size of product, strength of material and how fast machines can deposit or print material restrain the technology from operating on a grander scale.

“The goal is to take the technology from where it is today to a level where it can be more easily incorporated and it is more widely used and economically advantageous,” said Martin Abraham, dean of the STEM college at Youngstown State University, referring to the consortium’s mission.

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