| Design Support | |
| The Design Process of Product and Process Development | p. 3 |
| Design Objectives and Tasks | p. 3 |
| Design Models | p. 4 |
| Generic Design Models | p. 5 |
| Chemical Process Design Model | p. 8 |
| Product Design Models | p. 10 |
| Product Design Models Based on Abstraction Levels | p. 16 |
| Summary of Design Process Models | p. 17 |
| Model of the Design Process for the Development of a Chemical Product | p. 17 |
| Representation of a Design Activity | p. 18 |
| Overall Process of the Design of a Chemical Product | p. 18 |
| Abstraction-Level Based Model of Chemical Process Design | p. 21 |
| Decision Support in Design | p. 25 |
| Decision Making Process | p. 25 |
| Definition of the Problem | p. 25 |
| Identification of Requirements | p. 26 |
| Establishment of Goals | p. 26 |
| Generation of Alternatives | p. 26 |
| Determination of Criteria | p. 27 |
| Evaluation of Alternatives Against Criteria | p. 28 |
| Validation of Solution | p. 28 |
| Decision Support Methods | p. 28 |
| Algorithmic Approach | p. 29 |
| Knowledge-Based Inductive Reasoning Approach | p. 30 |
| Case-Based Reasoning Approach | p. 33 |
| Knowledge Engineering | p. 33 |
| Classification of Knowledge | p. 34 |
| Knowledge Acquisition | p. 37 |
| Software Engineering versus Knowledge Engineering | p. 38 |
| Knowledge Representation | p. 39 |
| Decision Supporting Systems | p. 44 |
| Classification of DSS | p. 45 |
| Architectures of DSS | p. 46 |
| Conclusions | p. 47 |
| Case-based Design Support | |
| Case-Based Reasoning Approach | p. 51 |
| Case-Based Reasoning Concept | p. 51 |
| Representation of Experience | p. 52 |
| Storage of Cases | p. 53 |
| Retrieval of Cases | p. 54 |
| Reuse of Experience | p. 55 |
| CBR Applications Range | p. 56 |
| Models of CBR Process | p. 59 |
| Case-Based Design Support Methodology | p. 64 |
| Collection of Relevant Data | p. 66 |
| Representation of Complex Design Cases | p. 67 |
| Memory Organization | p. 68 |
| Compilation of Case Base | p. 68 |
| Comparing Cases | p. 69 |
| Correction of Found Solution | p. 69 |
| Checking Obtained Solution | p. 70 |
| Summary | p. 70 |
| Similarity and Adaptation Concepts | p. 71 |
| Retrieval Method and Similarity Measures | p. 71 |
| Quantitative Distance | p. 72 |
| Qualitative Comparison | p. 75 |
| General Similarity Concept | p. 76 |
| Basic Notions | p. 76 |
| Overall and Particular Similarity | p. 78 |
| Difference Measurements | p. 79 |
| Determination of Difference for Composite Values | p. 87 |
| Concept of Adaptation | p. 90 |
| Foundations of Adaptation Method | p. 90 |
| Scaling of Solution Space | p. 91 |
| Solution of a Adaptation Task | p. 92 |
| Description of Genetic Algorithm | p. 93 |
| Summary | p. 96 |
| Case-Based Reasoning Environment - Cabareen | p. 99 |
| Introduction | p. 99 |
| The Core of the Environment | p. 100 |
| Links to the Environment | p. 101 |
| Work with Databases | p. 103 |
| Interfaces | p. 104 |
| Application to Support of Design Process | |
| Product Design: Food Product Formulation | p. 109 |
| Introduction | p. 109 |
| Database of Fats and Oils Properties | p. 110 |
| Case Representation of Fats and Oils Products | p. 111 |
| Similarity Determination | p. 113 |
| Computer Assistant for Support of Food Product Formulation | p. 113 |
| Example: Cookie Filler Development | p. 115 |
| Conceptual Design: Process Sequence Synthesis | p. 117 |
| Introduction | p. 117 |
| Case Base of Wastewater Treatment Systems | p. 118 |
| Case Representation for Wastewater Treatment Problems | p. 120 |
| Computer Assistant for Wastewater Treatment Synthesis | p. 122 |
| Database Manager - Reference Library | p. 123 |
| Case-Based Reasoner | p. 124 |
| Treatment Builder | p. 126 |
| Example: Zinc-Plating Workshop Wastewater | p. 127 |
| Pre-Detailed Design: Process Model Selection | p. 131 |
| Introduction | p. 131 |
| Case Library of MINLP Model and Distillation Systems | p. 134 |
| Representation of Models for Synthesis of Distillation Systems | p. 134 |
| Similarity Calculation for Distillation Problems | p. 139 |
| Computer Tool for Selection of MINLP Model | p. 141 |
| Example: Separation of Heptane-Toluene Mixture | p. 142 |
| Case Representation of Forced Unsteady State Reactor Model | p. 144 |
| Similarity Determination Between Unsteady-State Processes | p. 147 |
| The Computer Tool for Model Selection of Forced Unsteady-State Reactor | p. 147 |
| Example: Selection of Model for Catalytic Reduction of NOx with Ammonia | p. 149 |
| Equipment Design: Reactive Distillation Column Design | p. 153 |
| Introduction | p. 153 |
| Representation of Design Case | p. 153 |
| Description of Decision Supporting System | p. 155 |
| Decision Supporting Module | p. 156 |
| Case Base Editor | p. 158 |
| Similarity Measurement Editor | p. 159 |
| Similarity Determination | p. 160 |
| Example: Methylpropylacetate Production | p. 161 |
| Summary | p. 165 |
| References | p. 169 |
| Appendix | p. 179 |
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