WHAT IS THE ZINC CHALLENGE?
The Zinc Challenge is a competition created for undergraduate industrial design students who are currently enrolled at a College or University in North America. Students are encouraged to design an accessory or component that will enhance or improve a method of active transportation that takes advantage of the properties of zinc and the flexibility of the zinc die casting process.
Three winners will be selected, and each participant or group will receive an award for use at the college or university at which they are currently enrolled. A $2,000 award will go to each of the top three winners and $1,000 will be donated to their faculty advisor for use at his or her discretion within the department.
WHAT’S INVOLVED?
1. FILL OUT THE ENTRY FORM
Fill out an entry form for each participating student. Each entry form must be endorsed by a faculty member from the school. Click the icon above to access the form.
2. COMPLETE THE QUESTIONNAIRE
3. SUBMIT DESIGN AND QUESTIONNAIRE BY THE DEADLINE
Submit your unique design along with the completed questionnaire to ZincChallenge@zinc.org by May 19, 2023.
CONTEST RULES AND FAQ’S
COMPETITION OVERVIEW
The theme of the 2022-2023 Zinc Challenge is Active Transportation
Active Transportation is using your own power to get from one place to another. This can be for a daily commute or just for recreational purposes. Many have embraced active transportation for better health, to save time and money, and to reduce pollution. Different methods of human powered transportation include bicycles, tricycles, skateboards, scooters, roller-skates, in-line skates, ice-skates, wheelchairs, walkers, canoeing, kayaking, rowing, pedal boards and boats, snow shoeing, cross-country skiing, etc. However, for each method of transportation concessions have been made for the required equipment to meet strength, weight, cost, aesthetic or manufacturability targets.
The challenge is to design an accessory or component that will enhance or improve a method of active transportation that takes advantage of the properties of zinc and the flexibility of the zinc die casting process.
The main component of the product design should demonstrate the advantages of zinc alloys and the zinc die casting process. Furthermore, both the material and method of manufacture for your redesign need to be justified. Your presentation should convey an understanding of:
- Appropriate selection of a zinc die casting alloy (be specific, i.e. Zamak 3 or ZA-8, etc), and what properties make that alloy a good choice for the product.
- Design suitable for high pressure die casting
- Selection of suitable surface finish
- Recyclability and sustainability of zinc
ELIGIBILITY
This competition is open to all undergraduate students enrolled at an engineering or design college or university in North America in the current academic year.
NUMBER OF ENTRIES
Single applicants: Fill in the information requested.
Group applicants: Designate one representative as the applicant, and place this person’s name and contact information in the appropriate sections. The remaining group members must have been listed on the zinc questionnaire and then on the back of the entry form. Limit one entry form per design submission.
SUBMITTING YOUR DESIGN
- Complete the electronic entry form.
- Submit both the design and questionnaire by May 19, 2023 to: ZincChallenge@zinc.org.
DESIGN RULES
The design entry must be organized on three (3) pages so that the complete concept with development can be understood. The judge should not be required to make any assumptions not clearly shown in the file.
The following layout is suggested but not required:
- Page 1 should detail the challenge and show the design development for the idea,
- Page 2 should make clear the reason why zinc combined with high pressure die casting is appropriate for the manufacture and use of the part,
- Page 3 should show the part isolated and in use for the intended application.
Written text should be minimal but is essential. The entry should select a zinc alloy appropriate for the design and describe why the solution is effective. Include a parts list and any text needed to highlight unique features that may not be clear unless identified.
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A review of past winning entries [below] may be beneficial for understanding the requirements.
AWARDS
JUDGING CRITERIA
ANNOUNCEMENT OF RESULTS
JURORS
TERMS & CONDITIONS
CONGRATULATION TO THE WINNERS!
ZINC CHALLENGE: 2021-2022
Please note that winners are listed in no particular order
Title: Man O2 (Nebulizer & Oxymeter)
Designer: Kyle Alexander
School: CSULB
Instructor: Jose Rivera
Judges’ Comments:
- Professional layout of the presentation
- Good overview provided of zinc alloy properties
Title: Shift
Designer: Chris Lee
School: Carleton University
Instructor: Tim Haats
Judges’ Comments:
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Impressive application of zinc’s physical properties to anchor the product
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The student has a good understanding of the sustainability of using recycled materials, such as zinc
Title: Zinc Pulse Oximeter
Designer: Varney Varney
School: University of Oregon
Instructor: Kiersten Muenchinger
Judges’ Comments:
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Very playful design, which exactly met the challenge for a visible home medical device
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If used as a toy by kids, the strength of the zinc protects the internal components from any possible damage.
PREVIOUS WINNERS!
ZINC CHALLENGE: 2020-2021
Product Redesign into Zinc
Please note that winners are listed in no particular order
- Good arguments why to switch from plastic to zinc (strength, ductility). High score for originality.
- Quite original, puts plastic into the penalty box!
- Good presentation, the renderings are nice and it is a good design. It also addresses a topic that is important in the industry ~ toxicity.
- Love the execution, attention to details and the non-toxic shout-out.
- I love the Sticky Note ideation ~ fantastic presentation.
- This is exactly what the competition was about: substitute other materials with zinc.
PREVIOUS WINNERS
ZINC CHALLENGE: 2019-2020
Wearable Electronic Device
- “I really like the design. It is unique and original, and it’s clear the designer has thought through many of the challenges of wearing and using such an inventive product.”
- “The use of zinc (rigid material) makes sense in this wearable.”
PREVIOUS WINNERS
ZINC CHALLENGE: 2018-2019
Radio Frequency Identification (RFID) – Shielding Capable Document Holder
- “The designer clearly understands how the properties of zinc contribute to the functionality for RFID shielding while providing thin walls and the superior surface finishing needed for a high end product.”
- “Utilizing zinc for the RFID wallet and the stylish clasps ties the design together.”
- “The designer complements the warmth of zinc with the use of natural materials on the inside of the wallet in this simple and functional product.”
- “‘Zinc came out ahead for castability when compared to other possible materials in this design.”
- “The designer’s choice of ZA-27 alloy provides high strength and RFID shielding for this application.”
- “Cycling is growing in popularity and this design adds secure storage to the bike.”
ZINC CHALLENGE: 2017-2018 – GLASS SUPPORT BRACKETS
- “I like the concept of this design. A very minimal design for utensils only, allowing for more drawer space for other kitchen products. The glass container can also be washed.”
- “The student makes use of zinc die casting’s high fluidity to make thinner walls as well as the use of ribs to help strengthen the part.”
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“I like the interesting design for hanging glass giving increased flexibility with unlimited wire angles.”
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“The student takes advantage of the ability to cast accurate dimensions and zinc’s corrosion resistance, which are both important for this application.”
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“I like the use of various bracket designs for the different locations and functions on the balcony rail.”
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“The student recognizes the ability of die cast zinc alloys to resist corrosion and still look shiny and beautiful.”
ZINC CHALLENGE: 2016-2017 – COMMERCIAL KITCHEN PRODUCTS
- ‘I liked the ergonomic look of this knife, and there may be an application for zinc in knife handles in general.’
- ‘Very well executed design process. Benefits of using zinc shown in good detail.’
- ‘Well executed design development with interesting historical reference.’
- ‘This is a good add-on product and clearly a good choice in zinc.’
- ‘Excellent concept presentation. Imaginative solution to a barista’s problems.’
- ‘Simple aftermarket add-on product with wide market potential and easy integration.’
- ‘Although zinc is already used in faucets, I liked the novel idea of using electronic controls on the nozzle. The reason for using zinc was clearly presented.’
- ‘New imaginative approach to a one control faucet. Excellent execution of the design process.’
- ‘One hand control of all functionality of the faucet improves on existing designs.’
ZINC CHALLENGE: 2015-2016 – OUTDOOR CAMPING PRODUCTS
