Deployable structures can vary their shape automatically from a compact,
packaged configuration to an expanded, operational configuration. The
first properly engineered deployable structures were used as
stabilization booms on early spacecraft. Later on, more complex
structures were devised for solar arrays, communication reflectors and
telescopes. In other fields there have been a variety of developments,
including retractable roofs for stadia, foldable components for cars,
portable structures for temporary shelters and exhibition displays.
Three main themes are discussed in this book: concepts, working
principles, and mechanics of deployable structures, both in engineering
and biology; in addition: theory of foldable bar structures and
application to deployable tensegrieties; formulation of large-rotation
analysis of deployable structures and finite-element simulation methods.