Teams participating in our challenge to design a replacement for the wooden water tower that services the Zoo’s steam locomotives presented their concepts at MSOE on Monday. We have more than 65 students involved, representing ten teams from six high schools. Given the number of students involved, we ran parallel sessions for the reviews, with each team presenting before a panel that included civil engineers from Excel and MSOE, experts in railroad history from The Center for Railway Photography & Art and the Coalition for Sustainable Rail (our partner in this effort), and the staff which maintain and operate the Zoo’s train.
We asked teams to cover, not only their designs, but how they organized their efforts, alternatives they considered, and where they need additional help. Students from Elmbrook’s media program stepped up to record all of the presentations for students and teachers to review.
After a short break for lunch we pulled everyone back together for a recap session with all of the reviewers. That provided an opportunity for the panelists to summarize what they saw in their session within a few broad themes. One of the most interesting things for us was to see the different ways schools with larger groups organized their teams– by functional area of the tower, expertise of the team, member, or into smaller teams who would each produce a design concept. We used the recap session to engage students and teachers in a discussion of how that worked and what it felt like over the course of the semester.
We’re pulling the teachers together next week for a debrief to guide adjustments we’ll want to make as we go into the detailed design phase next semester. That work will begin and end with visits to UWM– first, for a chance to play in UWM’s structures lab, and, on May 2nd, for the detailed design review where the review panelists will select an approach to be fabricated and installed.
We are very grateful to MSOE for hosting the event and working with us to get everything in place. They provided a beautiful setting with the 4th floor conference area inside the Grohmann Tower.
The Journal Sentinel was also on hand to cover the event. You can find their write up here.
Our Zoo Train challenge kicked off this morning with close to 70 students from 6 area high schools meeting at the Zoo. This year students are taking on the design of a replacement for the wooden water tower that services the Zoo’s steam locomotives. The tower has been in place since the train was first installed at the Zoo 60 years ago. At that time it was positioned between the two sets of tracks that run past the station. When safety requirements dictated four feet of clearance between the train and the tower it was moved to its present location, near the gate where riders exit.
On hand for the event were Davidson Ward, from the Coalition for Sustainable Rail (CSR), and Ken Ristow, who has worked as an engineer for the Zoo train for the past 20 years. Davidson provided background on CSR’s bio-fuel testing at the Zoo. CSR is working with the University of Minnesota to develop a fuel to replace coal for recreational steam railways like the Zoo’s. Ken was able to address what it’s like to work with the current water tower, where they’ve had to make do, and what they’d like to see improved. That includes the educational display which currently stands near the water tower.
Student teams had been given a set of guidelines for the project at the start of the semester, so they came well prepared with questions for us, CSR, and Zoo staff.
What if Milwaukee area students designed and built a new steam locomotive for the Zoo?
Well, you can’t start by simply building a new steam engine, but you could prototype a process with a simpler project. We’re working with Coalition for Sustainable Rail, the Milwaukee County Zoo and partners from higher-ed and industry to develop a series of engineering challenges for area high schools.
For the 2018-19 school year we have teams from 6 area high schools working to design a replacement for the wooden water tower that services the steam locomotive. Teams will share their design decisions and approach to the project at a conceptual design review in December, and move on to detailed design in the spring semester. In April, a review panel will select an approach to move forward with that will be the focus of a boot camp over the summer to produce detailed design drawings.
Along the way, teachers leading the student teams will share what they’re running into as they guide the work. University and industry partners have stepped up to offer on-campus experiences to student teams that can help inform their designs. In the fall of 2019 student teams will work to fabricate and assemble the components which will be installed at the Zoo. What we learn from this process we’ll use to take on the next challenge– an automated coal handling system.
We’re working with a mix of city and suburban schools who are offering this first challenge in their senior level PLTW EDD courses. We are delighted to have not only their participation but their support and ideas in developing the process.
Want to get your school involved? Let us know.
We are grateful for the support of our higher-ed partners who are providing access to their expertise, facilities, and students to help our school teams.
Support the Initiative
We’re putting together a pool of industry advisers from area firms and near-peer mentors from local universities to help student teams. For details, look here.
We’re looking to cover roughly half the project costs through local funding. If you’d like to help sponsor the project contact us and we can walk you through the options– let us know.
We’re working with other local partners to set up opportunities for schools to tap their expertise, through school based, or on-site workshops. If you have an idea about how your company or organization might be able to help, let us know.