Application of Simulated Annealing and Genetic Algorithm in Engineering Application
نویسندگان
چکیده
Research on genetic algorithms (GAs) has shown that the initial proposals are incapable of solving hard problems in a robust and efficient way. Usually, for large-scale optimization problems, the execution time of first-generation GAs increases dramatically whereas solution quality decreases. The aim of this paper is to point out the main design issues in tailoring Simulated Annealing and GAs to large-scale optimization problems. In present paper, an objective function is defined with constraints and solved by both the technique i.e., SA and GA. The solution of this problem has shown the superior performance of SA as compared to GA in optimization technique. The problem considered in this paper is in general form and applicable to engineering applications with specific objective function and constraints depending upon the nature of problem to be optimized.
منابع مشابه
Genetic Algorithm and Simulated Annealing for Redundancy Allocation Problem with Cold-standby Strategy
This paper presents a new mathematical model for a redundancyallocation problem (RAP) withcold-standby redundancy strategy and multiple component choices.The applications of the proposed model arecommon in electrical power, transformation,telecommunication systems,etc.Manystudies have concentrated onone type of time-to-failure, butin thispaper, two components of time-to-failures which follow hy...
متن کاملSolving a robust capacitated arc routing problem using a hybrid simulated annealing algorithm: A waste collection application
The urban waste collection is one of the major municipal activities that involves large expenditures and difficult operational problems. Also, waste collection and disposal have high expenses such as investment cost (i.e. vehicles fleet) and high operational cost (i.e. fuel, maintenance). In fact, making slight improvements in this issue lead to a huge saving in municipal consumption. Some inci...
متن کاملComparison of Simulated Annealing, Genetic, and Tabu Search Algorithms for Fracture Network Modeling
The mathematical modeling of fracture networks is critical for the exploration and development of natural resources. Fractures can help the production of petroleum, water, and geothermal energy. They also greatly influence the drainage and production of methane gas from coal beds. Orientation and spatial distribution of fractures in rocks are important factors in controlling fluid flow. The obj...
متن کاملSequencing Mixed Model Assembly Line Problem to Minimize Line Stoppages Cost by a Modified Simulated Annealing Algorithm Based on Cloud Theory
This research presents a new application of the cloud theory-based simulated annealing algorithm to solve mixed model assembly line sequencing problems where line stoppage cost is expected to be optimized. This objective is highly significant in mixed model assembly line sequencing problems based on just-in-time production system. Moreover, this type of problem is NP-hard and solving this probl...
متن کاملAn Integrated Model of Project Scheduling and Material Ordering: A Hybrid Simulated Annealing and Genetic Algorithm
This study aims to deal with a more realistic combined problem of project scheduling and material ordering. The goal is to minimize the total material holding and ordering costs by determining the starting time of activities along with material ordering schedules subject to some constraints. The problem is first mathematically modelled. Then a hybrid simulated annealing and genetic algorithm is...
متن کاملAddressing a fixed charge transportation problem with multi-route and different capacities by novel hybrid meta-heuristics
In most real world application and problems, a homogeneous product is carried from an origin to a destination by using different transportation modes (e.g., road, air, rail and water). This paper investigates a fixed charge transportation problem (FCTP), in which there are different routes with different capacities between suppliers and customers. To solve such a NP-hard problem, four meta-heur...
متن کامل