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Dissertations / Theses on the topic 'Up-ramp'

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Published: 4 June 2025
Last updated: 1 August 2025

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1

Tücks, Gregor. "Ramp-Up Management in der Automobilindustrie /." Aachen : Apprimus-Verl, 2010. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=018939382&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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2

Johansson, Patrik. "Managing Ramp-Up in Manufacturing networks." Thesis, Högskolan i Jönköping, Internationella Handelshögskolan, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-16426.

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3

Chew, Ryan W. (Ryan Wayne). "Process improvements during production ramp-up." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/39589.

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Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 2007.<br>Includes bibliographical references (p. 62-63).<br>Raytheon Company is currently ramping up production radars for a fighter aircraft. This product is doubling production in the next year to meet customer demand; however, the program has not been able to meet the current demand schedule for the radar. In addition, the cost of producing this radar is over
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4

Tücks, Gregor. "Ramp-Up Management in der Automobilindustrie." Aachen Apprimus-Verl, 2009. http://d-nb.info/1000335313/04.

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5

Van, der Merwe Erik. "A conceptual framework for ramp-up manufacturing." Thesis, University of Cambridge, 2005. https://www.repository.cam.ac.uk/handle/1810/251956.

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6

Samuels, Benjamin R. (Benjamin Richard). "Tape automated bonding--product and process ramp-up." Thesis, Massachusetts Institute of Technology, 1990. http://hdl.handle.net/1721.1/14124.

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Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1990, and Thesis (M.S.)--Massachusetts Institute of Technology, Sloan School of Management, 1990.<br>Includes bibliographical references.<br>by Benjamin R. Samuels.<br>M.S.
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7

Hanke, Tobias [Verfasser]. "Lean Ramp-up: Ein Organisationsmodell für das Anlaufmanagement / Tobias Hanke." Aachen : Shaker, 2015. http://d-nb.info/1069044210/34.

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8

Li, Hui Hong Jim Kery. "Production ramp-up capability : developing a framework and a process." Thesis, University of Cambridge, 2006. https://www.repository.cam.ac.uk/handle/1810/265478.

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This thesis is concerned with developing an understanding of production ramp-up and a process for firms to attain improved volume ramp-up capability in the context of international manufacturing supply networks. As major multinational corporations (MNCs) continue to deploy outsourcing strategies globally, traditional factory-based volume ramp-up issues have extended to complex inter-firm relationships affecting the pace of new product market introduction (time-to-market). This fundamental change, coupled with rapid shmiening of product life cycles, has led to practical challenges and revealed
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9

Doltsinis, Stefanos. "A decision support system for production ramp-up : a reinforcement learning approach." Thesis, University of Nottingham, 2013. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.755814.

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New technologies have been developing rapidly in the last decades. Enterprises require incorporating these technologies in the development of new products. That creates a high pace of new product flow with an increasingly small life cycle. In order to support the fast pace, manufacturing lines have to adapt to the new product requirements as fast as possible. Production ramp-up is a phase in the manufacturing line that has a significant role on the required time to market but currently constitutes a bottleneck in the manufacturing process. Studies have focused on analysing ramp-up and defining
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10

Surbier, Laurène. "Problem and interface characterization during ramp-up in the low volume industry." Phd thesis, Grenoble INPG, 2010. https://theses.hal.science/tel-00688238.

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Dans cette thèse, nous nous intéressons à la phase de montée en cadence dans le contexte de l’industrie de faible volume. Nos travaux se fondent sur des études de cas réalisées à Siemens ETHS, une entreprise produisant des disjoncteurs haute tension. Nous nous sommes tout d’abord intéressés aux problèmes rencontrés lors de la phase de montée en cadence car leur gestion est une activité majeure pendant cette phase. Nous avons établi des problèmes types. En parallèle, nous avons réalisé un état de l’art complet sur la question de la montée en cadence afin d’établir une cartographie de la littéra
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11

Taret, Benjamin. "Process improvement during production ramp up : a case study of manufacturing process validation during MI09 contract at Bombardier Transportation." Thesis, Linköpings universitet, Kvalitetsteknik, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-71593.

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Production ramp up corresponds to « the period between the end of the production development and the full capacity utilization ». The manufacturing process often does not work perfectly during this early time of the new product production and some adjustments are necessary to obtain full capacity utilization. In order to assess the assembly process during this period, the train manufacturer Bombardier Transportation has created an improvement process called “VPI” (which stands for “Validation du Processus Industriel” or “Validation of the manufacturing process” in English). Its purpose is to “
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12

Chan, Sheung-ling Anthony, and 陳雙檸. "A study of setting up a ramp handling company at Chek Lap Kok Airport." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1996. http://hub.hku.hk/bib/B31266988.

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13

Joglekar, Nitindra R. "The technology treadmill : managing product performance and production ramp-up in fast-paced industries." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/9817.

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14

Casamento, James William. "A model for predicting and managing a production ramp-up of a new product." Thesis, Massachusetts Institute of Technology, 1992. http://hdl.handle.net/1721.1/12781.

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Thesis (M.S.)--Massachusetts Institute of Technology, Sloan School of Management, 1992 and (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1992.<br>Includes bibliographical references.<br>by James William Casamento.<br>M.S.
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15

Fortin, Sean (Sean Dubé). "Change management, production ramp up and the sustainable supply chain in the transportation industry." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/49783.

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Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Engineering Systems Division; in conjunction with the Leaders for Manufacturing Program at MIT, 2009.<br>Includes bibliographical references.<br>The ramp up phase is always the most risky part of any project, especially with a product material the company and its partners have very little experience with. One result of this lack of experience is frequent engineering changes to address design corrections and improvements. High levels of change create uncertaint
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16

Eklund, Henrik, and Jacob Engström. "Ensuring high-quality production during commissioning and ramp-up : A case study at Northvolt." Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-85130.

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Rechargeable lithium-ion batteries (LIBs) have generated a shift in the automotive industry towards electric vehicles (EVs) instead of vehicles powered by fossil fuels. As a result, the demand for LIBs is only expected to grow in the future due to an increased demand for passenger EVs. Consequently, LIB manufacturers have to increase their production to meet the increasing demand. Northvolt is a Swedish LIB manufacturer founded in 2016, aiming to start the production of LIBs at the Northvolt Ett factory in Skellefteå during 2021. The Northvolt Ett factory will be one of the largest battery pl
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17

Chan, Sheung-ling Anthony. "A study of setting up a ramp handling company at Chek Lap Kok Airport /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B18003631.

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18

Alsoussi, Abdelrahim [Verfasser], and Rainer [Akademischer Betreuer] Leisten. "The Role of Lean and Agile Logistics during Production Ramp-Up / Abdelrahim Alsoussi. Betreuer: Rainer Leisten." Duisburg, 2015. http://d-nb.info/1080478787/34.

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19

Akehurst, Colleen Beth 1976. "The benefits of structured training on manufacturing process ramp-up : a process based cost model approach." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/17912.

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Thesis (S.M.)--Massachusetts Institute of Technology, Engineering Systems Division, Technology and Policy Program, 2004.<br>Includes bibliographical references (p. 79-81).<br>Manufacturing facilities ramping up a new production process are faced with critical decisions, which determine the ability of that process to be cost efficient. Without quantitative analyses, these decisions are made with limited data and may cause manufacturing problems. Two critical decisions are examined in this research: what level of structured training to provide to employees and what cycle time to run when compare
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20

Jain, Yugal Raj. "Production ramp-up of a hardware startup : simulating CONWIP and CONWIP-build to order production strategies." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/107026.

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Thesis: M. Eng. in Advanced Manufacturing and Design, Massachusetts Institute of Technology, Department of Mechanical Engineering, 2016.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 106-108).<br>When ramping up production volumes, hardware startups are required to identify and tackle obstacles in multiple areas of business including finance, sales, engineering, manufacturing, and servici
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21

Bammi, Siddharth 1978. "A methodology for economic analysis and cost modeling of assembly ramp-up strategies for the automotive industry." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/7993.

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Thesis (S.M.)--Massachusetts Institute of Technology, Engineering Systems Division, Technology and Policy Program, 2003.<br>Includes bibliographical references (p. 61-64).<br>Mass production affords economies of scale only when capital is highly utilized. However, when manufacturing processes are initiated or new products are launched capital in the facilities is underutilized. This phase has been referred to as the ramp-up period which marks the beginning of commercial sales. The huge investments found in assembly plants make this period of particular concern to the automakers. In spite of th
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22

Svensson, Philip, and Johannes Blom. "Critical Factors for Production Ramp-up in High Technology Companies : A case study at an aerospace company." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Logistik och verksamhetsledning, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-44147.

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Purpose - A research gap was identified in relation to the production related factors during ramp-up. Therefore, the purpose of the study was to “simplify production ramp-up by defining how measures could be prioritised in high technology company.” Method – The study used a single-case study method with a qualitative and explorative approach. This method was used to gain in-depth knowledge of the case. The study was conducted at Saab, a high technology company within the aerospace industry. Findings – The findings included a list of critical factors for ramp-up control and two additional criti
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23

Van, Grootel Alexander Willem Anton. "Production ramp-up of a hardware startup : simulating build to order strategies, capacity estimations and impacts of batching." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/107023.

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Thesis: M. Eng. in Advanced Manufacturing and Design, Massachusetts Institute of Technology, Department of Mechanical Engineering, 2016.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 96-98).<br>When a startup scales up its enterprise the manufacturing system used to govern the production process should be robust enough to scale up with it. NVBOTS is in a position where it plans to scale u
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24

Gokaram, Narayana Murthy Rakshith. "Production ramp-up of a hardware startup : developing inventory management strategies and establishing a framework for vendor selection." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/106689.

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Thesis: M. Eng. in Advanced Manufacturing & Design, Massachusetts Institute of Technology, Department of Mechanical Engineering, 2016.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 113-116).<br>It is imperative for hardware startups to have a clear plan of action while scaling-up production. Manufacturing and operations related activities should be accorded the same importance as design a
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25

Rößler, Marc [Verfasser], Peter [Akademischer Betreuer] Letmathe, and Frank T. [Akademischer Betreuer] Piller. "Tacit knowledge transfer and spillover learning in production ramp-up - results of experimental investigations / Marc Rößler ; Peter Letmathe, Frank Thomas Piller." Aachen : Universitätsbibliothek der RWTH Aachen, 2019. http://d-nb.info/1215865740/34.

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Rößler, Marc Verfasser], Peter [Akademischer Betreuer] [Letmathe, and Frank T. [Akademischer Betreuer] Piller. "Tacit knowledge transfer and spillover learning in production ramp-up - results of experimental investigations / Marc Rößler ; Peter Letmathe, Frank Thomas Piller." Aachen : Universitätsbibliothek der RWTH Aachen, 2019. http://d-nb.info/1215865740/34.

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27

Fridholm, Louise, and Max Brogren. "Supporting Production Ramp-Up with Knowledge Management & Competency Modeling : A study on how to support higher productivity and better employee working conditions." Thesis, Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-36275.

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The purpose of this study is to describe how competency modeling and knowledge management can support a ramp-up of an existing complex production. An abductive study approach is used, to keep the study open for new directions to generate new theories. A case study is done at ABB Machine, followed by two reference cases at Scania and Volvo. Semi-structured interviews are used together with observations to get qualitative data. A conceptual framework is used in the interviews to easier connect the data to the theoretical framework. The data is compiled and analyzed with a thematic approach. Empi
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28

Winter, Darren John. "A socio-technical approach for enhancing rate ramp up in high value, low volume manufacturing : from new product introduction to steady state manufacture." Thesis, University of Bristol, 2016. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.730832.

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29

Frost, Niclas. "Understanding the Problems in Volume Production and their Connections to Management of New Product Introduction Projects : A Case Study of the Project Management Factors and the Appurtenant Production Effects from Ramp-Up of New Product in Production for Contract Electronics Manufacturing." Thesis, Linköpings universitet, Industriell ekonomi, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-131937.

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The ongoing globalization of companies has resulted in a highly competitive business climate where companies have to be cost-effective but still flexible with fast response to customer feedback and present in the international scene. In order to meet the fast paced technological development from the competition and changing demand of the customers, companies focus on creating new products and reducing their time-to-market with an early product launch to gain profits from increased market shares. However, in order to maintain profitability of the new product, it becomes even more important for
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30

Sabattani, Giacomo. "Utilizzo di un simulatore al fine di testare i processi di pianificazione all'interno di una supply chain: il caso Lamborghini Automobili SpA." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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L'elaborato ha l’obiettivo di creare e validare un piano di produzione e trasporti che coinvolga tre plant produttivi e cinque impianti differenti, per gestire al meglio l’ingresso del nuovo paintshop aziendale di Lamborghini a Sant’Agata Bolognese. L’avviamento di questo paintshop condiziona l’intera supply chain della scocca Urus che vivrà contemporaneamente il ramp up dell’impianto di Sant’Agata Bolognese ed il progressivo ramp down dell’impianto di verniciatura utilizzato attualmente. La tesi presenta una parte iniziale relativa ai processi di pianificazione della produzione con un focu
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31

Jesus, Wanderson Grazielli Mendes de. "Análise do processo de adequação da usina de Conceição 1." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/180143.

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Esta dissertação está baseada no trabalho desenvolvido para adequar a usina de Conceição 1 (da Vale S.A.) para o processamento de itabiritos compactos e semi compactos, situada em Itabira-MG. Até 2014, a usina de Conceição 1 foi alimentada com hematitas e itabiritos friáveis e produzia cerca de 22 Mt/ano. Com o consumo progressivo das reservas de minérios friáveis, tornou-se necessário que a usina processasse minérios mais competentes e com menor teor de Fe: itabiritos compactos e semi compactos (40%Fe). Até então, este material era considerado estéril, uma vez que os circuitos de beneficiamen
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32

Chen, Chun-Ying, and 陳俊穎. "Capacity planning during production ramp-up stage." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/51781519826304938223.

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碩士<br>國立交通大學<br>工業工程與管理學系<br>99<br>Continuous production process improvement is an important issue in semiconductor companies. The smaller line width of production process is, the more numbers of chip per wafer are. Therefore semiconductor companies continuously introduce new production processes to reduce line width that cuts the chip unit cost down. However, semiconductor companies face with rapid product lifecycles and competitive pressure. A new production process is frequently introduced into a production line when it is ill understood. The yield of new production process is very low and
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33

Chiu, Chih-Jen, and 邱智仁. "Using system dynamics approach for manufacturing ramp-up." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/26411165657030534631.

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碩士<br>國立高雄第一科技大學<br>運籌管理所<br>94<br>No matter it is development of new product or production of existing product, before transferring to mass production phase, both need to undergo a so-called “ramp-up” stage, during which yield is still low. Since “ramp-up” is an inevitable phase before stable yield and mass production can be achieved, it is significant to shorten the ramp-up process in order to increase the whole competitiveness of the industry. This study will utilize System Dynamics to investigate factors that affect ramp-up process and create a model for further analysis in a hope to singl
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34

McKemmish, Laura Kelly. "Ramping it up : mixed ramp-gaussian basis sets." Phd thesis, 2015. http://hdl.handle.net/1885/151264.

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For decades, all-Gaussian basis sets have dominated molecular quantum chemistry, despite some of their less desirable properties. In particular, gaussian basis functions cannot describe the nuclear-electron cusp and consequently large numbers of high exponents gaussians are present in core basis functions to try to describe the inner core electron distribution adequately. This is despite the fact that core electron distribution changes little in response to changing molecular environments and is not an important contribution to chemical energetics that chemists are generally interested in (rea
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35

Hung, Cheng-Che, and 洪正哲. "Capacity allocation model during production ramp up stage." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/01130313298404746930.

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碩士<br>國立交通大學<br>工業工程與管理學系<br>99<br>To increase competitive power, semiconductor manufactures should continuously improve their production process for cutting cost. Shorter product lifecycle and rapid decline of sales price have driven firms to introduce new production process into production line when it is ill understood. The period between completion of development and full capacity utilization is called as production ramp up stage. During that period the yield of new production process is low and unstable. On the contrary the yield of current production process is high and stable. Therefore
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Chen, Jao-Yun, and 陳照雲. "Apply System Dynamics accelerate PCB production ramp-up process." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/83026480583888036918.

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碩士<br>國立高雄第一科技大學<br>運籌管理所<br>96<br>This research mainly is by A Corporation''s plating process as the object, Affiliation by target production rate and target yield t control variable for the production system, the analysis affects factor of one by one the ramp-up process. Extracts optimization is yield rate with throughput the goal of the production combination, causes the quantity to produce the acceleration. The differential equations model establishment, extracts many Pareto optimum solutions using the system dynamic method, again AHP (Analytic Hierarchy Process) analyze the optimization s
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Li, Jing-Yang, and 李敬陽. "A Releasing Scheme for Wafer Fabrication in the Ramp-Up Stage." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/45712644217021598327.

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Chang, Ping-Hsing, and 張炳勛. "A Study on System Configuration Design for Capacity Ramp-Up Planning." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/02269593960684494140.

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碩士<br>國立臺灣大學<br>工業工程學研究所<br>85<br>The focus on system configuration design is to decide types, quantitiesand purchase time of facilities. System configuration has to accommodatethe request of throughput and cycle time as well as capacity ramp-up schedule in the dimension of time.The purpose of this research is to develop a decision support system for system configuration to accord with the restrictions of capacity ramp-up schedule, cycle time and machine numbers. The decision support system
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Ramanna, Harshavardhan. "A Study on Controlling Power Supply Ramp-Up Time in SRAM PUFs." 2019. https://scholarworks.umass.edu/masters_theses_2/849.

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With growing connectivity in the modern era, the risk of encrypted data stored in hardware being exposed to third-party adversaries is higher than ever. The security of encrypted data depends on the secrecy of the stored key. Conventional methods of storing keys in Non-Volatile Memory have been shown to be susceptible to physical attacks. Physically Unclonable Functions provide a unique alternative to conventional key storage. SRAM PUFs utilize inherent process variation caused during manufacturing to derive secret keys from the power-up values of SRAM memory cells. This thesis analyzes the ef
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Surbier, Laurène. "Problem and interface characterization during ramp-up in the low volume industry." Phd thesis, 2010. http://tel.archives-ouvertes.fr/tel-00688238.

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Dans cette thèse, nous nous interessons à la phase de montée en cadence dans le contexte de l'industrie de faible volume. Nos travaux se fondent sur des études de cas réalisées à Siemens ET HS, une entreprise produisant des disjoncteurs haute tension. Nous nous sommes tout d'abord interessé aux problèmes rencontrés lors de la phase de montée en cadence car leur gestion est une activité majeure pendant cette phase. Nous avons établi des problèmes types. En parallèle, nous avons réalisé un état de l'art complet sur la question de la montée en cadence afin d'établir une cartographie de la littéra
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41

Lin, Bo-Wen, and 林博文. "A particle swarm approach for capacity planning problem considering the ramp-up time." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/36q29x.

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碩士<br>國立交通大學<br>工業工程與管理系所<br>101<br>Continuous improvement of process technology in a semiconductor firm is an important issue. A new production process is frequently introduced to the production line when its production process knowledge is incomplete for rapid product lifetime and expensive development cost. The period from the end of a new production process development to full capacity utilization with it to produce products is known as production ramp-up stage. During the beginning of this stage, the yield of the new production process is very unstable and low. Therefore, current prod
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Bhatnagar, Rohit, S. Venkataramanaiah, and Anand Rajagopalan. "A Model for Contingent Manpower Planning: Insights from a High Clock Speed Industry." 2003. http://hdl.handle.net/1721.1/3747.

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Intense competitive pressures have led to compressed product life cycles and frequent introduction of new products. This creates demand volatility and a consequent pressure on manufacturing to meet this variable demand. In this paper we model the manpower planning issues for a computer manufacturer during the product introduction phase when a quick ramp-up of production to meet rapidly increasing demand is a key requirement. A mix of permanent and contingent workers with different skill sets is considered. Some important issues addressed in this research are (a) how to assign workers with diff
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Hsueh, Cheng-Chen, and 薛正誠. "A STUDY ON THE TECHNOLOGY RAMP-UP MODELS IN THE SEMICONDUCTOR INTEGRATED CIRCUITS INDUSTRY." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/43751760384424227654.

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碩士<br>國立臺灣大學<br>商學研究所<br>94<br>One of the key elements in running a successful semiconductor or integrated circuits (IC) production line is the capability for a fab to quickly ramp up new process technologies with good yield. Fast yield learning is closely related to the rigorous methodology and management systems from technology development to production transfer. The “copy exactly” model in a dedicated R&D line facilitates problem solving and fast yield learning cycle but at a higher cost. This model is adopted by IDM fabs that produce few product types with large volume. On the other ha
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Chen, Ching-Lung, and 陳慶隆. "Throughput of Whole Factory Influenced by the Production Efficiency Ramp up Research in Factory." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/06453498829449128420.

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碩士<br>中華大學<br>科技管理研究所<br>93<br>According to Theory of Constraints, the maximum throughput of a factory is determined by the bottleneck; thus, bottleneck must be well-protected and fully utilized. To fully exploit the limited capacity for the bottleneck, the defective works are prohibited to enter the bottleneck station and a good work cannot be damaged in the non-bottleneck stations after the bottleneck. However, in the pressure of cost down, managers will be forced to pursuit the high efficiency of machines and ignores the influence of high efficiency on the yield rate. Although the decline o
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Su, Yu-Chang, and 蘇昱彰. "The Construction of Production Planning and Scheduling System for an IC Foundry in Ramp-up." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/53154204302590734555.

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碩士<br>國立交通大學<br>工業工程與管理學系<br>86<br>A good production planning in ramp-up fab is difficult to be built due to the variation of production environment, such as the increase of capacity and throughput target, the changes of product mix and the development of new process technology. In this study, we design a complete planning system containing three models with the hierarchical conception. 　First, the order-accepting model is used to determine the optimal product mix with the considerations of the gained profit and the capacity limitation. Second, we define each planning period as a planning st
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Wang, Ivan, and 王興仁. "A Framework of New Technology Transfer and Capacity Ramp Up Process Management in Semiconductor Manufacturing Factory." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/49662875058438557599.

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碩士<br>國立清華大學<br>工業工程與工程管理學系<br>90<br>Shorten the time-to-market is not only matter of profit but also an essential factor to the survival of a company. The Moor’s law — “performance double in every 18 months”, is guiding the semiconductor industry for the passing years. The “silicon cycle” is getting more and more fast in the increasing competition of technology and cost. How can a semiconductor company enact with such rapid changing environment and keeping and increasing her advantage of competition? The IC industry in Taiwan was blooming in the past decade; all of us declare that
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Wannemacher, Thomas. "Challenges of an SME in the market ramp-up of fuel cells in terms of quantity & quality." 2019. https://monarch.qucosa.de/id/qucosa%3A36198.

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Brennstoffzellen stellen aufgrund ihrer Vielseitigkeit, ihres Wirkungsgrades und ihrer systembedingten Vorteile eine ausgezeichnete Lösung zur Erzeugung von elektrischer Energie bei Bedarf dar. Zahlreiche Projekte haben die prinzipielle Einsatzbereitschaft dieser Technologie für stationäre, maritime und mobile Anwendungen gezeigt. Der Markthochlauf steht jedoch derzeit vor einigen Hürden. Besonderes Augenmerk wird darauf gelegt, wie kleine und mittlere Unternehmen (KMU) diese überwinden können. Diese Hindernisse werden im Kontext der allgemeinen Marktsituation im Allgemeinen sowie in der Brenn
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Chang, Chih-Fang, and 張志方. "The Study of the Temperature Ramp-up Rate on the Warpage of IC Packages in the IR-reflow Process." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/06023236914875758794.

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碩士<br>國立中山大學<br>機械工程學系研究所<br>88<br>The main aim of this study is to extending the holographic interferometry technique to measure the effect of the temperature ramp-up rate on the warpage of IC packages in the IR-reflow process . It is noted that both the warpage and the ambient temperature change can cause image fringes. Therefore, an auxiliary sphere is used to identify the fringe numbers caused by the ambient temperature change during the experiment. Then, the Taguchi method will be deduced to study the effect of the temperature ramp-up rate and peak waiting temperature on the warpage of PB
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Ilgner, Hartmut Johannes. "Electric rock breaking for south african ore bodies." Thesis, 2007. http://hdl.handle.net/10539/2162.

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Student Number : 9803381J - MSc Dissertation - Faculty of Engineering and the Built Environment<br>Although pulsed power has been used in many parts of the world over the last few decades to initiate high-voltage discharges through rock, no systematic test work on South African ore bodies and related rock types has been done so far. As part of CSIR Miningtek’s integrated approach of combining underground comminution with a novel Tore© hydrotransport system, which has been shown to operate well with coarse particles up to 10 mm, various rock types were fragmented in single discharge mode
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