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February 1996
Volume 1 • Number 4


Injection Molding Training March 18 - April 9

The process of injection molding will be explored in an upcoming eight-session Fundamentals of Injection Molding seminar to be held March 18-April 9 at the PTDC.

The seminar is a restructuring of the intensive four-day session held in December for 11 employees of regional plastics manufacturers. Rather than meet for four consecutive eight-hour days, this seminar will be held from 5:30 to 9:30 p.m. each Monday and Tuesday for four weeks.

Fundamentals of Injection Molding is an appropriate training vehicle for product designers, apprentice mold makers, mold
builders, process engineers, purchasing agents, project engineers, manufacturing engineers, materials engineers, CAD designers or sales and marketing staff -- anyone who needs to understand the basics of injection molding and be able to succinctly communicate their understanding of the process or a product to others.

Topics to be discussed during the hands-on seminar include:

  • the injection molding unit, the clamp unit and the mold pressure and velocity control
  • the effects of temperature, pressure and molecular weight on plastics flow
  • the relationship of temperature, pressure and volume
    cavity pressure monitoring
  • causes of anisotropic shrinkage
  • quality planning
  • troubleshooting
  • traditional, two-stage and three-stage molding

Bradley Johnson, a PTDC-affiliated Penn State Erie faculty member, will be the seminar instructor. Johnson has 11 years industrial experience, most of which were spent as a design engineer and project/process engineer at OSRAM SYLVANIA. He holds bachelor's and master's degrees in chemical engineering from Virginia Polytechnic and State University and an MBA from Gannon University.

Cost of the program is $693 per person, but participants working in a manufacturing or related environment may be
eligible for a training fee reduction from the Erie County Technical Institute. For more information or to register, phone Mike McDavid, Penn State Erie Continuing and Distance Education representative, at (814) 898-6103.

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EMS, Ergonomics and QS-9000 Topics for Spring

The PTDC, PENNTAP and the Northwest Pennsylvania Industrial Resource Center will continue its popular series of National Technological University interactive videoconferences this spring with half-day workshops on environmental management systems, ergonomics, and QS-9000.

Marketing Strategies: Improving Profits Through Niche Marketing is planned Wednesday, March 13. "Shotgun" marketing strategies that focus on sales volume can be costly in terms of resources used and product quality. "Niche" marketing concentrates resources on the right customers for the best return. Ways to gain competitive advantage over competition by tailoring products and services specifically to fit the needs of your target customers will be discussed.

Pollution Prevention Through Environmental Management Systems, a videoconference produced by the American Society of Mechanical Engineers (ASME), will be offered on Wednesday, April 10. Environmental management systems, or EMS, shift companies into a preventative--rather than reactive--mode for environmental compliance. Small companies can rarely afford the luxury of a full-time environmental coordinator to track changing state and federal laws; an EMS helps those companies stay safely within current guidelines and prepare for future statues using a minimum of financial and staff resources.

Engineering Information Technologies: Maximizing Your Design Systems for QS-9000 will be offered the morning of
Wednesday, May 6. CAD and CAE allow small and midsize manufacturers to participate jointly with large corporations on early product concept and development. This seminar will discuss strategies for meeting the most difficult element in the QS-9000 Automotive Quality Standards: compliance and design control.

June's workshop will be Ergonomics for the Manufacturing Workplace, to be held Wednesday the 12th. Ignoring workplace design hurts the bottom line. By implementing ergonomic principles companies lower workmen's compensation and lost time costs. Other benefits are increased worker productivity and work quality, lower injury and insurance rates, and improved quality of life for employees.

NTU's videoconferences are sponsored by the National Institute for Standards and Technology (NIST) and produced by the NIST/Mid-America Manufacturing Technology Center (MAMTC).

The cost of each session is $60 per person and includes a workbook, continental breakfast and lunch, if a wrap-around session with local manufacturing experts is planned. All videoconferences will be presented at Penn State Erie and the Penn State DuBois Campus. For more information or to register for either site, call PENNTAP at (814) 898-6139.

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TECH DEPLOYMENT EVENT AUGUST 1-2

A Plastics Industry Technical Training Seminar is scheduled for August 1 and 2 at Penn State Erie. Based on an exit survey taken after last year's event, applications-oriented workshops are the most popular attraction, so they will make up the bulk of this year's offerings. Advanced and basic topics will be covered, including injection molding, gas-assisted molding, rapid prototyping and tooling, powder injection molding and MoldFlow training using Silicon Graphics workstations.

Tables will again be offered for industrial exhibitors and vendors.

If you'd like to request that a workshop be offered on a specific topic, contact Bill Roche, PTDC director, at (814)
898-6132.

The registration deadline will be July 26. For more information, to request registration information, or to reserve an exhibit table at the event, call Mike McDavid, Penn State Erie Continuing and Distance Education representative, at (814) 898-6103.

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A Pollution Control Seminar For Plastics Manufacturers

The PTDC and the Northwest Regional Office of the Pennsylvania Department of Environmental Protection (PADEP) have joined forces to offer a Pollution Prevention and Compliance Seminar for Plastics Manufacturers on Wednesday, March 6.

The seminar's focus will be pollution prevention opportunities and waste management compliance for companies that manufacture plastic parts. Strategies that both reduce waste and save money will be discussed, as will compliance regulations and plastics-specific pollution prevention strategies.

The seminar will begin at 9 a.m. and continue until 1 p.m. Lunch is included.

For cost information or to register, contact Mike McDavid, Penn State Erie Continuing and Distance Education
representative, at (814) 898-6103.

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MEMO TO MANUFACTURERS: Education Opportunities

There's an old chestnut that says you can catch a fish and feed a man for a day, or teach him to fish, and he'll feed
himself for a lifetime. That's an apt analogy for the PTDC's approach to education.

Providing educational opportunities that increase the region's competitiveness is one of the PTDC's stated missions. Our home base at Penn State Erie is ideal for fulfilling this core objective. Anyone who has visited our office knows that we are literally sitting on top of the country's largest academic plastics processing laboratory and a highly competitive school of engineering and engineering technology. Our complete access to the former's technology and the latter's expertise
makes our location golden.

Also golden is the fact that in many cases the Erie County Technical Institute can absorb as much as 50 percent of the training costs for local manufacturers.

Another chestnut says that education is the one investment you make that can never be taken away from you. True. But it does lose its luster with time, particularly in an evolving field like plastics processing. Because of our unique industrial/academic focus, you are guaranteed the primary or brush-up education you receive through the PTDC -- and the computers, software and machines you use here -- is cutting-edge.

In addition to the four-day Fundamentals of Injection Molding workshop detailed on the cover of this newsletter, the PTDC and the affiliated Plastics Computer-Aided Engineering Center this spring will host a two-day hands-on session on polymer structure and flow. Day one will cover polymer characteristics, the technology of molding machines, material shrinkage and processing strategies. On the second day part design guidelines, benefits and consequences of design choices and common part and mold design mistakes will be discussed. Processing lab work and an introduction to MoldFlow using Silicon Graphics workstations will provide hands-on experience over the two days.

Dates for the polymer structure and flow workshop haven't yet been decided; if you're interested for yourself or your
workforce, contact John Beaumont, director, Plastics Computer-Aided Engineering Center, at (814) 898-6482.

As satellite technology improves, the PTDC will forge a commitment to distance learning. Representatives of companies intrigued by our educational offerings but unable to participate in our on-campus classes should contact me regarding training in your workplace or via satellite.

You'd be surprised how far our fishing pole can reach.

- Bill Roche, PTDC Director

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