[PDF] Top 20 A New model for integrated lot sizing and scheduling in flexible job shop problem

... an integrated lot-sizing and scheduling problem in a flexible job shop environment with machine-capacity-constraint is ...a new mixed integer programming ... See full document

... mathematical model for integrated lot-sizing and scheduling in a multi-product multi- period capacitated exible ow shop with sequence-dependent ...A new approach for ... See full document

... without lot streaming and this is due to optimal solutions in these ...of lot streaming approach while we know that to other results, the optimal solution is proposed to best performance in terms of minimum ... See full document

... There are not only theoretical reasons for using a hybrid approach when JSSP algorithms are designed; in addition, experimental results show that the hybrid algorithms perform better than its corresponding individual ... See full document

... a new hybrid genetic algorithm to solve a double FJSSP (DFJSSP) in which both workers and machines are ...mathematic model considering the processing time, green production and human ...the problem ... See full document

... The Flexible Flow Line (FFL) is a very prevalent production system and can be found in vast number of industries such as automotive, chemical, electronics, steel making, food and ...the new challenges have ... See full document

... multi-objective flexible job shop scheduling ...the problem are integrated into the algorithms to create better generations during the ... See full document

... bi-objective scheduling problem for FFS problems with unrelated parallel machines and setup ...FFS problem with limited time lag between ...flow-shop scheduling problem with the ... See full document

... economic lot and delivery scheduling problem (ELDSP) in a fuzzy environment with the fuzzy shelf life for each ...This problem is formulated in a flexible job shop with ... See full document

... constraints, flexible job-shop problem presents additional difficulty than the classical JSP and requires more effective ...the problem as a non linear mixed integer programming ... See full document

... production scheduling and PM activities are studied ...production scheduling problems consisted in: minimization of the completion time of jobs, mean of flow time of ...flow-shop scheduling ... See full document

... FFL scheduling research ten years ago and described a variety of different ...of lot sizing and scheduling within ...for lot sizing and scheduling in FFLs and went on to ... See full document

... ow shop- based lot-sizing and scheduling problem and proposed a Mixed Integer Linear Programming (MILP) ...Their model was an extension of the model previously proposed ... See full document

... jobshop scheduling problem is very useful as many practical production systems can be modeled as ...jobshop scheduling problem with lot streaming in the literature are not as extensive ... See full document

... and scheduling of operations along the time for performing a set of jobs has been one of the concerns of decision-makers in the fields of industry and ...efficient scheduling and sequencing is of great ... See full document

... the problem, a multi‐objective genetic algorithm is ...two new assignments procedures to create the initial population are ...incorporates new genetic operators. Three new crossovers and two ... See full document

... a flexible job-shop scheduling problem by considering the cases as the assignment of each operation to a machine, and the other is the scheduling of this set of operations in ... See full document

... decades, scheduling has grown due to increased consumer demand and global competition based on product ...Also, scheduling problems are important in all areas of manufacturing, production and productivity ... See full document

... production scheduling model aims to satisfy the demand and the capacity constraints for P products over T planning periods by minimizing backlog or inventory carried over from one period to the ... See full document

... optimization problem into a problem of finding the best path on a weighted ...pheromone model, that is a set of parameters associated with graph components (either nodes or edges) whose values are ... See full document