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"Lamar
University" Presentation:
The team used plate tests to select their reinforcement and were careful to point out the material properties of their final selection. They explained how these quantities were used to obtain required strength. The team explained how their management scenario and how their boat was constructed. During the question and answer session, the judges asked how the concrete was mixed and if any steps were taken to insure quality control. The team was asked how they approached the task of mix proportioning. The judges asked why large pore spaces helped to increase the bonding? Then, the team was asked how they integrated their reinforcement into the hull. The judges mentioned that the finite element analysis was subcontracted and the team was asked if they did any structural analysis. "What was the biggest mistake made last year that was corrected this year?" Finally, the team was asked to specify the ASTM designation for the tests that they employed. Product:
Name: The Lamartian Vital Stats:
Canoe/Materials/Facts: Lamar's canoe was made of Portland cement mixed with Extendospheres and reinforced by polyethylene fibers and meshes. |