Abstract
A designer-driven interactive approach has been developed for the operability analysis of heat exchanger networks. The method is based on a modified formulation of the problem that takes into account the underlying process structure for the streams of a network, thus reducing the dimensionality of the problem. It explores the characteristics of the two nonconvexity generating mechanisms, and provides a series of analytic rules for their efficient handling. The computer implementation of the developed operability analysis uses object-oriented concept, derived within artificial intelligence, and allows for a transparent, graphics-based interaction with the designer. A series of examples demonstrates the various aspects of the proposed methodology.
Original language | English (US) |
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Pages (from-to) | 347-364 |
Number of pages | 18 |
Journal | Chemical Engineering Research and Design |
Volume | 64 |
Issue number | 5 |
State | Published - Sep 1986 |
Externally published | Yes |
ASJC Scopus subject areas
- General Chemistry
- General Chemical Engineering