This book examines the theoretical foundations underpinning the field of
strength of materials/theory of elasticity, beginning from the origins
of the modern theory of elasticity. While the focus is on the advances
made within Italy during the nineteenth century, these achievements are
framed within the overall European context. The vital contributions of
Italian mathematicians, mathematical physicists and engineers in respect
of the theory of elasticity, continuum mechanics, structural mechanics,
the principle of least work and graphical methods in engineering are
carefully explained and discussed. The book represents a work of
historical research that primarily comprises original contributions and
summaries of work published in journals. It is directed at those
graduates in engineering, but also in architecture, who wish to achieve
a more global and critical view of the discipline and will also be
invaluable for all scholars of the history of mechanics.