Development of an optimisation model for unequal-area facility layout problems

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Unequal Area Facility Layout Using Genetic Search

This paper applies genetic optimization with an adaptive penalty function to the shapeconstrained unequal area facility layout problem. We implement a genetic search for unequal area facility layout, and show how optimal solutions are affected by constraints on permitted department shapes, as specified by a maximum allowable aspect ratio for each department. We show how an adaptive penalty func...

متن کامل

Adaptive variable neighborhood search for solving multi-objective facility layout problems with unequal area facilities

In this paper, we report the results of our investigation of an evolutionary approach for solving the unequal area multi-objective facility layout problem (FLP) using the variable neighborhood search (VNS) with an adaptive scheme that presents the final layouts as a set of Pareto-optimal solutions. The unequal area FLP comprises a class of extremely difficult and widely applicable optimization ...

متن کامل

Genetic search for solving construction site-level unequal-area facility layout problems

A construction site represents a conflux of concerns, constantly calling for a broad and multi-criteria approach to solving problems related to site planning and design. As an important part of site planning and design, the objective of site-level facility layout is to allocate appropriate locations and areas for accommodating temporary site-level facilities such as warehouses, job offices, wor...

متن کامل

1. Introduction to the Unequal Area Facility Layout Problem

This paper presents an extended formulation of the unequal area facilities block layout problem which explicitly considers uncertainty in material handling costs by use of expected value and standard deviations of product forecasts. This formulation is solved using a random keys genetic algorithm (RKGA) to circumvent the need for repair operators after crossover and mutation. Because this probl...

متن کامل

An Efficient Algorithm for Using a Perimeter Distance Metric in Unequal Area Facility Layout

The unequal area facility layout problem has been studied using several distance metrics in the objective function, most commonly rectilinear distance and Euclidean distance between departmental centroids. This paper modifies the distance metric to consider material travel along the perimeter of the departments to and from input/output locations. This perimeter distance metric is used in the ob...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Industrial and Systems Engineering

سال: 2021

ISSN: ['1748-5037', '1748-5045']

DOI: https://doi.org/10.1504/ijise.2021.112471