Online Event for Boosting STEM Success for Women

The National Institute for Women in Trades, Technology & Sciences (IWITTS) is hosting an online seminar called the STEM Success for Women Telesummit this week April 24 through April 26 (and last week, April 17-19).

The conference features 15 top expert practitioners and educators who have successfully recruited and retained female and underserved students in STEM and CTE programs, sharing their step-by-step *recipes* for how they achieved this. The event is free and registration information is here.

Donna Milgram, executive director for IWITTS, reminds potential attendees, “Don’t worry if you can’t make all of the sessions. When you register for the Telesummit, you get access to the recordings and written transcripts of every session.”

While TEAMM focuses on Additive Manufacturing and Materials Science, many of the grants and projects fall under the broader STEM focus. The telesummit opening session “Recruitment: Infusing Joy into STEM” attracted our attention because Mark Evans, an Instructor and Program Chair of Emerging Technologies at Athens Technical College in Athens, Georgia uses 3D printing (among other methods/technology) in his Emerging Technology program.

“We do a lot with 3D modeling and 3D printing. In fact our intro course EMTX 1000: Tech-Driven Problem Solving relies heavily on the students learning Blendr and then making models they will then print on our 3D printers here at Athens Technical College. I worked closely with Carol Stanley, the college librarian to create a space called the “TecKnOWL0gy” NEST (specific OWL spelling intentional; see below for more on the Nest).”

You can read the full speaker schedule and STEM session abstracts here in PDF form.

The program bulletin describes Mark Evan’s session: “How He Boosted Female Enrollment in Emerging Technology from 6% to 82%. He went from only 1 female student to 15 in his Emerging Technology class the very next semester. In Fall 2016, Athens Tech awarded nearly half of the forty-three certificates in Video Game Design & Development to women. Learn how Mark used drones and Sphero robots along with other fun strategies to engage prospective students.”

According to the Athens Technical College website, the Nest is: a lab and development space with software and equipment supporting 3D printing, multimedia design, mobile and game development, video production, coding/programming, electronics, and other technology. The “Nest” provides current students, faculty, and staff a safe space to learn and explore these technologies. The purpose of it is to support and enhance learning by sparking students’ interest in emerging technologies. The name ties in “technology,” “know,” and “owl”—the college mascot. “Nest” gives students a safe space to learn and explore.

Don’t miss signing up for the second half of the STEM Success for Women Telesummit.

University of Louisville Offers Additive Manufacturing Safety Training

The University of Louisville is an active member of the TEAMM Network and recently announced they have added an Additive Manufacturing (AM) Safety Workshop, conducted through their Rapid Prototyping Center, run by Ed Tackett, Director of Educational Programs in AM.

The new program is called the “AM Metals Safety Training Workshop” and is an advanced training for AM professionals. It is a one-day session (8 contact hours) held at the Additive Manufacturing Competency Center (AMCC).

The AMCC is a fully equipped learning laboratory that includes the latest AM technologies, machining, metrology and powder handling systems. Metals additive manufacturing requires an increased environmental health and safety effort. This new workshop is designed to help new users identify hazards, reference appropriate regulations and develop a mitigation strategy. Learn more about the AM Metals Safety workshop.

This workshop is designed to benefit supervisors, lead workers, managers, employers, and anyone responsible for the safety and health of employees and labs. The workshop covers various types of standard machinery, machine safeguards, and related regulations and procedures for metals additive manufacturing.

In an Additive Manufacturing magazine post by Christina M. Fuges, there is a good interview on safety with Ed Tackett. He shares a story about companies not realizing they have major safety risks with AM:

There’s recognition of the need to be safe, but the real question is what does it take? AMCC seeks to ensure students know the risks specific to AM and how to mitigate those risks. Believe it or not, companies are not being safe. We had a group come in for training, and after the initial day’s safety lecture, they immediately called their company to shut down the AM lab. They had no idea some of these dangers existed.

The AM Metals Safety Training Workshop was created to help reduce these risks and get new and experienced technicians up to speed on the safety needs with advanced metals 3D printing.  TEAMM is a strong proponent for materials/workplace safety and believes this class is a trendsetter in AM lab standards.  As new materials are developed and 3D printers are increasingly capable of utilizing multiple materials, it is imperative that technicians understand these materials’ properties both individually and as they are combined during the AM process. Learn more about the AM Metals Safety workshop.

Student Learning Outcomes

By the end of this training workshop, students will be able to:

identify safety issues for a metals additive manufacturing facility.

  • interpret the various safety regulations and apply that knowledge to their specific situation
  • formulate a site specific safety plan

Workshop topics include:

Personal Protection

  • Job Hazard Analysis
  • General PPE
  • Hazard Specific PPE
  • Gloves
  • Protective Suits
  • Respirators
  • Flame resistant PPE
  • ESD Considerations

Facility Safety

  • Powder Descriptions
  • Powder Storage
  • Waste Storage
  • Electrostatic Safety
  • Inert Gas Monitoring
  • Laser Safety
  • Downdraft Tables
  • Fire Suppression
  • Industrial Hygiene

Operational Safety

  • Wet separator vacuum maintenance
  • Increased Hazard Events
  • Hydrogen production
  • Filter Changes

Current Regulations (Discussion)

  • OSHA
  • NFPA
  • EPA

SAMPLE standard operating procedures (SOP’s)

  • General Safety Concepts for Additive Manufacturing
  • Storage of Metal Powder
  • Handling of Metal Powder
  • Cleanup of Spilled Metal Powder
  • Disposal of Metal Waste Powder
  • Emergency Response for Fire Involving Metal Powder
  • Use, Storage, and Care of PPE
  • Use and Handling of Compressed Gas

Worth mentioning, under the banner of educating  technicians and instructors, UofL also conducted one of the AM-WATCH teacher training workshops that AM News reported on: TEAMM Network Member Creates Additive Manufacturing Studio. You can check out the UofL event details here from their December 2017 workshop.

TEAMM appreciates UofL taking the lead on safety topics in AM technician level education. This work is part of a larger project funded by the Advanced Technological Education Program of the National Science Foundation, DUE #1501251

AeroDef Manufacturing Event Rich in Additive Manufacturing and Materials Science

AeroDef Manufacturing, produced by SME, is the leading exposition and technical conference for the aerospace and defense manufacturing industry. It is a veritable who’s who of additive manufacturing and materials science experts and companies.

If you are a student looking for an internship or job, this looks like a great place to network and get ideas for companies you might want to explore. Students get a 50 percent discount. Also, if you are one of the 18,000 people who has been trained by the Abaris Training company, you can get a 20 percent discount (the same as an SME Member) as well. Abaris Training helped to guide the very successful Composites 101 Workshop done here at the National Resource Center for Materials Technology Education (MatEdU) in Edmonds, Washington. Read about it on the SME AdditiveManufacturing.org site: Pilot Composites Workshop Wows Students.

AeroDef is putting a big focus on mixed reality, a combination of virtual reality (VR) and augmented reality (AR) this year. Attendees have a chance to be a part of live, participative demonstrations of augmented and virtual reality technologies in the Mixed Reality Solution Center.

TEAMM and AM News have been covering manufacturing and materials science advances utilizing virtual reality. You can read about Dr. Magesh Chandramouli, from Purdue University Northwest, who gave a keynote at last year’s M-STEM event about how VR can be incorporated into the student learning experience. Also, the Edmonds Community College makerspace, The FACILITY, is working on a virtual reality framework for digital manufacturing instruction with its VR Lab.

Starting from design engineering all the way through maintenance and repair, participants can test capabilities and see firsthand the benefits of these technologies. In addition, attendees are encouraged to join the Mixed Reality in Manufacturing panel discussion on Tuesday, March 28 to learn how leading companies are applying the technologies throughout the supply chain.

According to the website: “AeroDef showcases the industry’s most advanced technologies across an innovative floor plan designed to facilitate interaction and business relationships between exhibitors and buyers looking for integrated solutions. Our keynote speakers and panelists come from the highest level of government and business. They come to share their vision of the potential of technology, collaboration and public policy to transform manufacturing – concepts that attendees can actually experience on the exposition floor and in our in-depth conference sessions. It’s the one event that brings together high-concept, integrated solutions and real-world applications.”

Explore innovative advances in processes and materials:

  • Digital Manufacturing
  • Additive Manufacturing & 3D Technologies
  • Composites
  • Precision Machining
  • Automation & Robotics
  • Quality, Measurement & Inspection
  • Simulation
  • Finishing & Coatings
  • Advanced Materials

You can learn more about SME’s AeroDef Manufacturing conference that starts March 26, 2018 here.

 

iMakerSpace Creates Innovation and Entrepreneurship Culture at Tennessee Tech University

Many colleges and universities work to create a culture of innovation and entrepreneurship (I&E) among students. Teaching either concept can be an esoteric pursuit, full of buzzwords and hard-to-implement ideas, but after making the decision to drive a new approach to I&E, Tennessee Tech University (TTU) immediately won a competition to be one of the first cohorts in the National Science Foundation Pathways to Innovation Program run by Epicenter and directed by Stanford University and VentureWell (formerly NCIIA).

The effort of this Pathways team led to the launch of the EagleWorks student competition and the iMakerSpace, as well as providing a model for many schools to follow – by combining a range of resources and access points. Under the leadership of both the Colleges of Engineering and Business, the TTU iMakerSpace serves as a central location on campus to provide training, service, partnership, research and evaluation in Innovation and Entrepreneurship to all disciplines.

“In today’s economy, it is imperative for all students to acquire an entrepreneurial mindset. College graduates need to enter the workforce skilled in assessing complex problems, conceiving innovative solutions and developing scalable solutions, whether they join a company or non-profit organization or start a new venture,” said Humera Fasihuddin, co-leader of the University Innovation Fellows program for Epicenter.

iMakerSpace supports NSF Research Experiences for Undergraduates

The space hosts an Internet of Things Platform for Engineering Education and Research known as IoT PEER. Thanks to the College of Engineering, via the iMakerSpace, the IoT testbed has become an area of collaborative innovation and interdisciplinary research.

If you have heard of the Lean Startup concept, then the Tenn Tech I-Corps is worth checking out. The Innovation Corps (I-Corps) Sites is a NSF-funded entity established at universities to nurture and support multiple, local teams as they transition their technology concepts into the marketplace.

Engineering students who have been working on projects under the NSF-funded AM-WATCH program, TTU NSF I-Corps Site,  and the Additive Manufacturing Studio are regular users of the iMakerSpace facility (housed within the TTU library).

The above mentioned programs are only a handful of the many ways that TTU is focusing on innovation and entrepreneurship for its students. Through partnerships, such as the Epicenter, the Colleges of Business and Engineering, and the Biz Foundry, a nonprofit focused on building entrepreneurs and innovators in the region; TTU is showing how to make STEM an essential and real-world practical part of education.

Golden Eagle Additively Innovative Lecture Series at Tennessee Tech University

Tennessee Tech University (TTU), over the last 5 semesters, has planned and delivered the “TED Talks of Additive Manufacturing,” says Dr. Ismail Fidan, Professor of the Department of Manufacturing and Engineering Technology. The series, known as the “Golden Eagle Additively Innovative Lecture Series” is delivered via Zoom, a web video conferencing platform.

NOTE: If you or your students are looking for the most current 3D technology and the opportunity it presents, sign up for the web-based lectures on 3D printing here. Full text details on the webinars are at the end of this post.

The lecture series has trained 500-plus people from all over the world, from Africa to Europe to North America, on a wide variety of timely, hot Additive Manufacturing (AM) topics. These talks are aimed at AM industry professionals as well as STEM educators. If you have been looking for on-point, deeper talks about Additive Manufacturing, keep tabs on what Dr. Fidan and his team are doing at Tennessee Tech University.

The lectures are offered through the iMakerSpace, which was established as a university-wide, student-centered space under the leadership of the Colleges of Engineering and Business. It serves as a focal point on campus to provide training, service, partnership, research and evaluation in Innovation and Entrepreneurship to all disciplines. It also encourages interdisciplinary teams and provides support and training to extend Innovation and Entrepreneurship (I&E) activities into research and the classroom.

AM WATCH is an ATE funded project focused on the skills AM technicians need to know.  The AM Studios provide STEM educators with the education/training/exposure to 3D that they can integrate into their current programs.

* * * * *

Golden Eagle Additively Innovative Lecture Series SPRING 2018

  • February 22: Wire + Arc Additive Manufacturing: enabling 10-meter metal parts with Filomeno Martina, Ph.D., WAAMMat Program Manager Welding Engineering and Laser Processing Center, Cranfield University, UK
  • March 1: Free and Easy Software for Designing for 3–D Printing with Timothy Gornet, Manager of the Operations Rapid Prototyping Center, University of Louisville, Kentucky
  • March 29: AM Research and Applications for Real World Production and Impact with Eric N. Wooldridge, PE, RA, Professor of Additive Manufacturing, Workforce Development, and Pre-Engineering at Somerset Community College, Kentucky
  • April 19: Dental 3–D Printing Overview with Frank Alifui-Segbaya, Program Director for Bachelor of Dental Technology School of Dentistry and Oral Health, Griffith University, Australia