Geometric Systems Modeling and Design

The purpose of this paper is to demonstrate a systems modeling and design approach based on universal geometry. Systems modeling and design can be enhanced with a structural representation of system requirements (which are often written), and system models (which are often mathematical). Written and mathematical approaches show system structure, boundary, and feedback either in words or equations. In contrast, this paper illustrates systems mapping onto simple three-dimensional geometric models (e.g. the tetrahedron and the octahedron). Using this methodology ensures structural integrity of the system representation or design. Loops and feedback are made explicit, and the models encourage describing all connections between parts of the system. The techniques described here are aligned with the thinking of Buckminster Fuller, who coined the term design science to describe an integrated approach to problem solving and design of the future. Geometric systems design is one technique from the field of design science. There is an expanded version of this paper online at http://www.tc.umn.edu/~ahler002/gsd2.htm