MARC details
| 000 -LEADER |
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| fixed length control field |
03403cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
210527s2021 ua d f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
EG-GiCUC |
| Language of cataloging |
eng |
| Transcribing agency |
EG-GiCUC |
| 041 0# - LANGUAGE CODE |
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| Language code of text/sound track or separate title |
eng |
| 049 ## - LOCAL HOLDINGS (OCLC) |
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| Holding library |
Deposite |
| 097 ## - Thesis Degree |
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| Thesis Level |
Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| Classification number |
Cai01.20.02.Ph.D.2021.Ha.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hayam Gamal Mohamed Wahdan |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Sustainable product design through product modularization / |
| Statement of responsibility, etc. |
Hayam Gamal Mohamed Wahdan ; Supervised Hisham M. Abdelsalam , Tarek H. M. Abouelenien , Sally S. Kassem |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
تصميم المنتجات المستدامة من خلال تجزئة المنتج |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Cairo : |
| Name of publisher, distributor, etc. |
Hayam Gamal Mohamed Wahdan , |
| Date of publication, distribution, etc. |
2021 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
120 Leaves : |
| Other physical details |
charts ; |
| Dimensions |
30cm |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Thesis (Ph.D.) - Cairo University - Faculty of Computers and Artificial Intelligence - Department of Operations Research and Decision Support |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Modularity concepts play an important role in the process of developing new and complex products; it is a powerful means in designing Sustainable products. Modularization involves dividing a product into a set of modules, these modules - consisting of a set of components - that are interdependent within and independent between clusters. These modules can be replaced or removed through the production process to create new product or add new function. Removing or replacing modules isn{u2018}t causing significant impact to economic, social and environment aspects that represent sustainability. During this process, a product can be represented using Design Structure Matrix (DSM) that acts as a system analysis tool; it is providing a clear visualization of product elements and the interactions between these elements.This research aims at providing a sustainable product design using modularity concepts. A set of steps are followed to achieve this purpose. First, an efficient optimization algorithm is developed to dynamically divide a DSM into an optimal number and size of clusters in a way that minimizes the total coordination cost. The total coordination cost consists of the interactions inside clusters (modules) and interactions between clusters. Given the complexity and the combinatorial nature of the optimization problem, six meta-heuristic optimization algorithms are selected to solve the problem, these algorithms are mainly used to determine: (1) the optimal number of clusters in a DSM, and (2) the optimal assignment of components to each cluster in order to minimize the total coordination cost and maximize sustainability objective. The six used meta-heuristics are: Cuckoo Search, Modified Cuckoo Search, Particle Swarm Optimization, Simulated Annealing, Gravitational Search Algorithm and Emperor Penguins Colony. Eighty problems with different complexity and dimension are generated and used to examine the proposed algorithms for effectiveness and efficiency. Extensive comparative analyses are conducted. Cuckoo Search outperforms the other five algorithms in most cases |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
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| Additional physical form available note |
Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
Design Structure Matrix (DSM) |
| 653 #4 - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
Product modularization |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Sustainable product design |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Hisham M. Abdelsalam , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sally S. Kassem , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Tarek H. M. Abouelenien , |
| Relator term |
|
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Amira |
| Reviser |
Cataloger |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Nazla |
| Reviser |
Revisor |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
