LARGE SCALE SUPPLY CHAIN NETWORK DESIGN: AN EFFECTIVE HEURISTIC APPROACH
نویسندگان
چکیده
This work considers the strategic Supply Chain Network Design (SCND) problem, which is to define number and location of facilities, flow products among them fulfilling a long-term deterministic demand. A two-phase heuristic approach was specially developed solve large scale problems in reasonable time, extending previous algorithm introduced Farias et al. (2017). In construction phase, multi-start generate diversified initial solutions from each new iteration layered-based rounding heuristic. second local search improves solution provided by method. The method evaluated using randomly generated instances, marketing real case study applied company redesigning supply chain two lines products.The obtained results evidence effectiveness flexibility for handling very instances.
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ژورنال
عنوان ژورنال: Pesquisa Operacional
سال: 2023
ISSN: ['1678-5142', '0101-7438']
DOI: https://doi.org/10.1590/0101-7438.2023.043.00269080