کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1697336 1519250 2016 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Facility layout by collision detection and force exertion heuristics
ترجمه فارسی عنوان
طرح تسهیلات با تشخیص برخورد و اکتشاف نیروی اعمال فشار
کلمات کلیدی
مشکل طرح تسهیلات تشخیص برخورد، پاسخ برخورد، نیروی اعمال
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی


• Forces exerted by other facilities adjust facilities as points.
• Each point considered as central point of facility shape and a flexible rectangle is adjusted called walls.
• Suitable responses for collisions of facilities are calculated by mesh format and non-mesh format algorithms.
• First, walls shrink to remove slack area, next walls expand and if there were no collisions, algorithm stops.
• Permutations of ten facilities are calculated for validation.

Facility layout problem (FLP) considers the optimization of layout costs, primarily on the account of material handling costs. FLP can be solved via mathematical modelling, heuristic or metaheuristic approaches. This paper presents a novel heuristic approach for solving the unequal area FLP. Here, facilities are randomly generated points that exert forces on each other based on a relation matrix. In this setup, every point is a centroid of the respective facility shape and two heuristic methods are used to detect and consequently remove the collisions where the heuristic parameters influence the speed and quality of the final results. Furthermore, a graphic user interface (GUI) is designed to monitor performance of the proposed heuristic algorithm and modify its parameters while running if required. Finally, layout in higher dimensional space, facility rotation and future possible extensions are discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Manufacturing Systems - Volume 41, October 2016, Pages 21–30
نویسندگان
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