Techniques are developed for calculating the exact frequency response of multivariable process systems which are described by linear time invariant models. Frequency characteristics are obtained directly from the process differential equations without knowledge of the process transfer functions. Application to lumped parameter systems and to cocurrent or countercurrent distributed parameter systems...
Financed by the National Centre for Research and Development under grant No. SP/I/1/77065/10 by the strategic scientific research and experimental development program:
SYNAT - “Interdisciplinary System for Interactive Scientific and Scientific-Technical Information”.