Analysis of space optimization of three-dimensional container loading problem
The container loading problem (CLP) has been studied for maximising container space utilization as a method of lowering costs and increasing supply chain efficiency. This paper presents an approach to the CLP, in which a container is to be filled with a selection of cargoes from an available set so...
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| Format: | Conference or Workshop Item |
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2022
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| _version_ | 1796866656328220672 |
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| author | Shamsudin, Maryam Safiyah Ismail, Fatimah Sham Selamat, Hazlina Khamis, Nurulaqilla |
| author_facet | Shamsudin, Maryam Safiyah Ismail, Fatimah Sham Selamat, Hazlina Khamis, Nurulaqilla |
| author_sort | Shamsudin, Maryam Safiyah |
| collection | ePrints |
| description | The container loading problem (CLP) has been studied for maximising container space utilization as a method of lowering costs and increasing supply chain efficiency. This paper presents an approach to the CLP, in which a container is to be filled with a selection of cargoes from an available set so that the volume utilization of the container is maximized. By minimizing the outer volume of all the cargoes placed, tight arrangement of the cargoes can be achieved. Genetic algorithm (GA) with adaptive chromosome length formation has been used to find the optimum solution for the arranged cargoes to be placed with minimum space utilization. Two experiments have been conducted, to simulate the space optimization with fixed and unfixed number of cargoes. Our findings show that the GA with adaptive chromosome length proposes better arrangements of cargoes to give optimum space utilization for the container with 93.4% fitness difference percentage than the first generation’s fitness value. |
| first_indexed | 2024-03-05T21:15:26Z |
| format | Conference or Workshop Item |
| id | utm.eprints-98618 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T21:15:26Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | utm.eprints-986182023-01-21T01:25:34Z http://eprints.utm.my/98618/ Analysis of space optimization of three-dimensional container loading problem Shamsudin, Maryam Safiyah Ismail, Fatimah Sham Selamat, Hazlina Khamis, Nurulaqilla TK Electrical engineering. Electronics Nuclear engineering The container loading problem (CLP) has been studied for maximising container space utilization as a method of lowering costs and increasing supply chain efficiency. This paper presents an approach to the CLP, in which a container is to be filled with a selection of cargoes from an available set so that the volume utilization of the container is maximized. By minimizing the outer volume of all the cargoes placed, tight arrangement of the cargoes can be achieved. Genetic algorithm (GA) with adaptive chromosome length formation has been used to find the optimum solution for the arranged cargoes to be placed with minimum space utilization. Two experiments have been conducted, to simulate the space optimization with fixed and unfixed number of cargoes. Our findings show that the GA with adaptive chromosome length proposes better arrangements of cargoes to give optimum space utilization for the container with 93.4% fitness difference percentage than the first generation’s fitness value. 2022 Conference or Workshop Item PeerReviewed Shamsudin, Maryam Safiyah and Ismail, Fatimah Sham and Selamat, Hazlina and Khamis, Nurulaqilla (2022) Analysis of space optimization of three-dimensional container loading problem. In: 3rd International Conference on Control, Instrumentation and Mechatronics Engineering, CIM 2022, 2 - 3 March 2022, Virtual, Online. http://dx.doi.org/10.1007/978-981-19-3923-5_39 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Shamsudin, Maryam Safiyah Ismail, Fatimah Sham Selamat, Hazlina Khamis, Nurulaqilla Analysis of space optimization of three-dimensional container loading problem |
| title | Analysis of space optimization of three-dimensional container loading problem |
| title_full | Analysis of space optimization of three-dimensional container loading problem |
| title_fullStr | Analysis of space optimization of three-dimensional container loading problem |
| title_full_unstemmed | Analysis of space optimization of three-dimensional container loading problem |
| title_short | Analysis of space optimization of three-dimensional container loading problem |
| title_sort | analysis of space optimization of three dimensional container loading problem |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| work_keys_str_mv | AT shamsudinmaryamsafiyah analysisofspaceoptimizationofthreedimensionalcontainerloadingproblem AT ismailfatimahsham analysisofspaceoptimizationofthreedimensionalcontainerloadingproblem AT selamathazlina analysisofspaceoptimizationofthreedimensionalcontainerloadingproblem AT khamisnurulaqilla analysisofspaceoptimizationofthreedimensionalcontainerloadingproblem |