UNL Fountain Wars Design Team
The Fountain Wars Team is open to all students within the department. If you have any question about the team, would like more information, or are interested in joining, contact the faculty advisor Derek Heeren with "ASABE Fountain Wars Team" in the subject line.
(back row) Doug Rowen, Co-Captain Anna Siebe, Mitch Goedeken, Co-Captain Mitch Maguire.
(front row) Paulina Guzek, Ellen Emanuel.
Fountain Wars is a hands-on competition in which a team of up to six students design a fountain to complete challenges using the necessary PVC pipes, couplers, fittings, valves, nozzles, and pumps. Awards are based on the combined scores of a written report, oral presentation, video abstract, construction, technical tasks, and aesthetic display. The two assigned tasks for the 2016 competition were “Beach Ball High Jump” and “Rescue the Dolphin.” Similar to previous years’ tasks, the primary constraint of this project is the exclusive use of water power in the final design. Fountain Wars provides students with a valuable experience in design, construction, hydraulics, mechanics, and teamwork.
The “Beach Ball High Jump”
The goal for the Beach Ball High Jump task was to launch a beach ball over a high jump standard. The high jump standard started at a height of 5 feet, and with each successful attempt was raised in 1-foot increments up to 8 feet. The UNL design was a water cannon, including a wooden stand, a barrel (10-inch furnace pipe), and a nozzle that created a jet of water to propel the ball. Task points were accumulated based on the number of attempts, the number of successful jumps, and the total accumulated height of successful jumps.
The “Rescue the Dolphin”
The primary objective of this task was to shoot water 6 feet from the pool’s edge into one of two cylinders with a 2-inch diameter opening. Inside the second cylinder, a dolphin was placed, and the task was to fill up the cylinders as quickly as possible. The task was completed when the dolphin reached the top of the second cylinder, where the dolphin was rescued. The design used to complete this task utilized the structure built for the Beach Ball High Jump task, which gave a place to mount the PVC pipe, nozzle, and adjustment system. The adjustment system allowed for both adjustments and stability of the nozzle, which gave the design a higher degree of accuracy.
The UNL Fountain Wars Team took first place in Orlando at the 2016 American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting! In the past three years, the UNL team has won twice and placed second once.
You can also see more information about the competition on the ASABE website.
A special thank you to all 2016 sponsors:
The Flatwater Group, Inc., Diamond Plastics Corp., WISH Nebraska, Inc., The Nebraska Section of ASABE,
Dr. Dean Eisenhauer, Dr. John Gilley, Drs. Deepak and Jenny Keshwani, Dr. Derrell Martin, Dr. Mark Riley
Dr. Derek Heeren, Mr. David Mabie
Mr. Alan Boldt, Mr. Scott Minchow
Other students contributing to the design:
Julia Franck, Justin Herting, Karissa Brehm