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 20 of 39 for “"DMAIC"”.
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Application of DMAIC technique to improve supply chain efficiency
Submitted in fulfilment of the requirements for the Master of Engineering: Industrial Engineering, Durban University of Technology, Durban, South Africa, 2025.
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Application of DMAIC to integrate Lean Manufacturing and Six Sigma
The slow rate of corporate improvement is not due to lack of knowledge of six sigma or lean. Rather, the fault lies in making the transition from theory to implementation. Managers need a step-by-step, unambiguous roadmap of improvement that leads to predictable results. This roadmap provides the …
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Application of DMAIC to improve energy consumption in a commercial building
Submitted for the fulfilment of the requirement for Master of Engineering in Industrial Engineering, Durban University of Technology, Durban, South Africa, 2021.
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Improvement project to reduce waiting times in an EsSalud polyclinic in Ventanilla, Lima-Peru, using the DMAIC methodology
… area of a medical center, the project, using the DMAIC (Define, Measure, Analyze, Improve, Control) methodology, focuses on reducing patient waiting times. Simulation using the ARENA software was the validation methodology chosen to evaluate the impact of the proposed changes. As a result, a …
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Using DMAIC methodology to optimize data processing cycles with an overall goal of improving root cause analysis procedure
The main objective of this thesis is to use the DMAIC methodology to streamline customer related procedures in Waters Corporation in order to improve root cause analysis (RCA) capability. First, a software based approach is proposed to streamline the data collection stage in the field. The proposed …
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Product-level Bill of Material Development Methodology : process implementation
… the Define-Measure-Analyze-Implement-Control (DMAIC) approach to manage this process but struggled to find the supporting data to appropriately measure critical process parameters or quantify the impact of the solution. After re-evaluation, the approach was modified to maintain the Six Sigma …
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Production lead time reduction in a semiconductor capital equipment manufacturing plant through optimized testing protocols
… Based on the principles of lean manufacturing, DMAIC methodology was used to guide the process. Value Stream Mapping (VSM) of the whole process was done to determine that the Universal End Station (UES) was the module with the longest lead time. This work focuses on the optimization of the …
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Developing Highly Accelerated Life Test (HALT) method to improve product robustness and shorten development cycle
… Highly Accelerated Life Testing (HALT) using the DMAIC methodology for the electronic components such as printed circuit boards (PCBs) to help identify these latent issues in advance and increase product robustness. In addition to applying statistical tools to optimize several key process …
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Quality improvement and control based on defect reduction
… Define, Measure, Analyze, Improve, and Control (DMAIC), and Response Surface Model were introduced to reduce the defect rate and control the process. As a result, critical inputs were identified, and a statistical regression model was constructed to predict the flaw size by knowing the critical …
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Propuesta de implementación de herramientas lean manufacturing en una empresa del sector metalmecánico
… se logra gracias a una técnica denominada DMAIC (Define, Measure, Analyze, Improve and Control; por sus siglas en ingles), la cual sigue la siguiente estructura: definición, medición, análisis, mejora y control. Desde este punto de vista conceptual, primero se define qué se quiere lograr; …
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Application de la méthode Six Sigma sur un Système de Management Intégré QSE Étude de cas : Chiali Tubes
… du système QSE aux outils de la méthode DMAIC. L’étude pratique a pour objectif d’analyser les causes de déchets induits sur un processus de production continue d’une entreprise certifiée SMQ, SMSST et SME ; les deux principaux outils utilisés sont les plans d’expériences et la maitrise …
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Process management principles for increasing the energy efficiency of manufacturing operations
… the Design, Measure, Analyze, Improve, Control (DMAIC) method, made popular in Six Sigma literature, to the energy waste reduction efforts of a manufacturing area. By shifting focus to more energy intensive equipment, the area quadrupled the amount of energy savings per improvement, and is in …
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Process Improvement in Phlebotomy
… to reduce the flow time and improve the process: DMAIC from Six Sigma, lean principles and simulation modeling. Potential suggestions are provided for the St. Catharines Site, which could result in an average of seven minutes reduction in the flow time. The second objective addresses the fact that …
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Digitisation of industrial data with a view to improving decision making leading to increased efficiency
… in their transition to Industry 4.0. The DMAIC and CRISP-DM methodologies were integrated together in a case study with the purpose of digitising a manufacturing process to enable data-driven decision making leading to process improvement. However, upon implementation of these existing …
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A Framework Roadmap For Implementing Lean Six Sigma In Local Governmental Entities
… tools of Lean Enterprise and Six Sigma using the DMAIC (Define-Measure-Analyze-Improve-Control) problem solving approach. A case study was used to validate the framework. Lean Six Sigma was successfully applied in a 7,000-citizen municipality to reduce the cycle time of the financial …
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Using visual analytics to drive lean behavior in program management office
… which is similar to the original Six Sigma DMAIC process (define, measure, analyze, improve, control). Using the aforementioned process, this thesis explores whether introducing visual analytics and controls to the Program Management Office (PMO) can improve the overall communication between …
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A Systematic Review of the Implementation of Lean Six Sigma Tools to Improve the Logistics of Retail Businesses
… out the systematic review of the literature, the DMAIC tool was the most frequent and provided benefits such as a reduction in the number of complaints, a reduction in lead time, operations costs reduction, among others.
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Estudio de mejora en el aprovisionamiento y la gestión de almacenes de la empresa Tuesta Consultores y Ejecutores E.I.R.L.
… to achieve the general objective, for which the DMAIC (define, measure, analyze, implement and control) methodology was used, defining the problem that affects procurement and warehouse management, establishing indicators (cost overrun index, requirements attention time index, on-time …
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Six Sigma methodology in automobile industry.
… process improvement consisting of five phases (DMAIC) D&barbelow efine, M&barbeloweasure, A&barbelownalyze, I&barbelowmprove, C&barbelowontrol where each phase is linked logically to the previous & next phase.Dept. of Industrial and Manufacturing Systems Engineering. Paper copy at Leddy Library: …
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Implementación de la metodología six sigma para mejorar la calidad de los procesos del área de colisión en la empresa DINISSAN CRA.42
… de la metodología seis sigma a través del ciclo DMAIC cuyas siglas traducen (Definir, medir, analizar, mejorar y controlar), de esta forma la implementación de dicha metodología permitirá mitigar el número de las salidas no conformes y el número de reprocesos dentro del taller. Para el desarrollo …
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