Much has been said and written about the abilities of modern
instrumentation to help solve problems of combustion in engines. In the
main, however, the design and fabr ication of combustion chambers
continues to be based on extrapolation of exper ience gained from use
and rig tests, with little input from advanced techniques such as those
based on optical diagnotics. At the same time, it has become
increasingly difficult to design better combustion chambers without
knowledge of the relevant flow processes. Thus, the future must involve
improved understanding which, in turn, will require detailed
measurements of velocity, temperature and concentration. The need to
narrow the gap between current industrial practice and the acquisition
and implementation of improved techniques motivated the organization of
the Advanced Study Institute upon which this volume is based. This
Institute on Instrumentation for Combustion and Flow in Engines was
arranged to display the needs of industry and the possibilities made
available by modern instrumentation and, at the same time, to make clear
the relative advantages of optical and probe techniques. Held at Vimeiro
during the period from 13 to 26 September, 1987, the Institute was
attended by 120 participants and 16 invited lecturers.