Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"Production planning and control"”.
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A framework for the selection and implementation of production planning and control systems for small manufacturing companies.
This study describes the development and application of a framework to aid small manufacturing companies in the selection, improvement and implementation of production planning and control systems. The framework is developed from the existing literature, which indicates an almost total absence of …
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Impact of the contemporary manufacturing environment on cost accounting information systems "an Egyptian case study"
… relatively various obstacles, with problems in production planning and control in particular. These impediments were responsible for negative effects on costs and caused low profitability for these companies in most years. Cost accounting systems were basically established for the purpose of …
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Evolutionäre Verfahren zur Optimierung von Produktionsplänen mittels implizierter Kooperation
This work describes a new approach to cooperative production planning and control using genetic algorithm and timed hierachical object-related Petri Nets. Every planning problem is decomposed into subproblems like scheduling, lotsizing etc. Each subproblem is solved independently of the other …
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An integrated decision support framework for remanufacturing in the automotive industry
… today's global economy, firms are seeking any and every opportunity to differentiate from competitors by reducing supply chain costs and adding value to end customers. One increasingly popular option, under growing consumer awareness and increasing legislation, is to reintegrate returned …
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Developing an improved production planning method for a machining cell using an active-nondelay hybrid scheduling technique
We examine the production planning and scheduling of a job shop environment of a machining cell in a manufacturing facility. This thesis addresses the scheduling limitations in the machining cell that can result in unbalanced loading and idling of machines as well as longer manufacturing lead …
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Propuesta de mejora en una empresa agroindustrial
… to determine the main causes of the problems and subsequently proposing economic solutions, social and viable techniques. To begin, the lack of production planning and control is addressed where the line balancing method is applied to calculate the optimal number of stations (5) and workers …
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Autonomous Finite Capacity Scheduling using Biological Control Principles
… years has focused on the generation of precise and almost exact measures for the working schedule presupposing complete information and a deterministic environment. During execution, however, production may be the subject of considerable variability, which may lead to frequent schedule …
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A structured approach to production control in integrated manufacturing systems
The planning and control of manufacturing systems is a complex activity involving a myriad of decisions and optimization algorithms. ln a Computer Integrated Manufacturing System (CIMS) these decisions and algorithms span several functions, require information from several sources, and have …
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Interpreting and applying demand driven MRP: a case study
… – The purpose of this research is to evaluate Demand Driven Material Requirements Planning (DDMRP) in the context of improving the performance of a printing ink manufacturing company. The main issues the company is facing include poor due-date performance, stock levels not corresponding to the …
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Implementación del proceso de Planeamiento y Control de la producción en una empresa PYME del sector textil bajo los lineamientos del PMI
… decidió implementar el proceso de planeamiento y control de la producción debido a los incrementos en costos por penalidades registradas por la empresa y a la falta de planificación. La implementación se realizó a través de los lineamientos del Project Management Institute (PMI), basado en el …
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Nondifferentiable Optimization of Lagrangian Dual Formulations for Linear Programs with Recovery of Primal Solutions
… dimensional spaces, are widely used for bounding and cut-generation purposes. Often, such relaxations turn out to be large-sized, ill-conditioned problems for which simplex as well as interior point based methods can tend to be ineffective. In contrast, Lagrangian relaxation or dual formulations, …