Background

While a full understanding of engineering mechanics $($statics and dynamics$)$ is necessary for all areas of engineering, statics is most easily visualised in conjunction with the design of a structure.

The design of structures can be complex and usually involves many advanced techniques. However, the principles of statics are basic to the design of all structures and can sometimes be used to conduct an initial analysis of simple structures. Examples of structures for which the principles of statics are especially relevant include simply supported beams, basic frames and trusses.

This exercise will demonstrate the use of basic structural engineering concepts in design and then show how theoretical design relates to practical aspects of engineering.

The task is to model, design, construct, test and write a report for a Bucatini pasta structure, all in accordance with this specification.

Structure Specification

The structure shall span an $750mm$ gap, where one of the supports is $90mm$ higher than the other, as shown in Sketch $1$ below. The structure must be capable of carrying an $80N$ point load suspended $200mm$ from one support point, and be engineered to weigh as little as possible, within the constraints listed in this specification.

Sketch $1-$ general arrangement for testing of structure

Material Specification

The completed could contain any number of Bucatini pasta rods. For consistency and fairness in comparison of the structures, only Bucatini pasta shall be used.

Glue of any type may be used, but fasteners such as screws and nails are not permitted.