Sophomore Drawing: Lecture Courses.
12:30-1:30, M. W. F.
603. Graphical Statics. [Thornton.]
The necessary preparation is such knowledge of experimental mechanics as
is given in Physics 200. Graphical methods in mechanics; problems in the
composition and resolution of forces and moments; determination by graphical
methods of centers of gravity, and moments of inertia; construction of strain
sheets for the simpler forms of roof and bridge trusses; study of the stability
of dams and walls; calculation of internal stress in girders, and beam deflections.
(Fall.)
604. Descriptive Geometry. [Thornton.]
The fundamental problems on the point, line, and plane are carefully
studied, with applications to the construction of shadows on polyhedra and to
the graphical statics of force-systems in three dimensions. The projections,
tangencies, sections, and intersections of curved surfaces are then taken up, with
applications to the determination of shades and shadows on such surfaces.
The course concludes with an elementary theory of linear perspective.
(Winter.)
605. Structural Design. [Thornton.]
Graphical analysis and design of simple beam bridges; of reinforced
concrete slabs and beams; of plate girders; of retaining walls for earth; and
of simple types of framed structures. Special attention is given to the structures
important in highway engineering. (Spring.)
