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Northeast Purchases 3-D Printer
Northeast Alabama Community College recently purchased a
Dimension BST 768 Three-dimensional printer. This printer
produces 3-dimensional ABS plastic models from computer aided
drafting (CAD) files. These models can be used as prototypes or,
in some cases, as working parts.
Keith Andrews, Drafting and Design Technology (DDT) instructor
at NACC, says that the printer will allow students in the DDT
program to see a prototype of their designs. “With the 3-D
printer, students can see their designs move from computer files
and paper plans to an actual model that they can see and touch,”
stated Andrews.
But the 3-D printer doesn’t just benefit the drafting students
at Northeast. “This technology can be used across disciplines to
design plastic prototypes of parts for industrial maintenance
students or may be used in other fields where a 3-D prototype or
model is needed,” stated Mike Kennamer, Director of Workforce
Development at NACC.
Andrews has already used the machine for a very practical use
when DDT students designed and produced a replacement part for a
piece of electronics test equipment. “Students designed and
produced the part, which we had not been able to locate for
purchase, extending the life of a piece of test equipment that
was in otherwise good condition,” said Fred Rogers, Industrial
Electronics/Maintenance instructor.
Both Andrews and Rogers expect to find additional uses for the
technology as opportunities arise. “While the primary use of
this equipment is teaching, it is a very versatile piece of
equipment,” stated Andrews.
This purchase was made with funds made available through a U.S.
Department of Labor grant in partnership with Calhoun Community
College.
Keith Andrews shows plastic items produced by
the 3-D printer from CAD designs.
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