Дисертації з теми "Production of textile industry"
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Chan, Tak-him. "From international regulation to green production : continuous challenges to our textile and clothing industry /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B17956791.
Повний текст джерелаAggarwal, Rajesh Kumar. "The use of microprocessor control in fancy yarn production." Thesis, University of Leeds, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329736.
Повний текст джерелаLim, Mikyung. "An Assessment of the Impact of the North American Free Trade Agreement (NAFTA) on the U.S. Textile Industry's Production Activities: Qualitative and Quantitative Approaches." Diss., Virginia Tech, 2006. http://hdl.handle.net/10919/28262.
Повний текст джерелаPh. D.
Kyaga, Ulrika. "Swedish Fashion 1930–1960 : Rethinking the Swedish Textile and Clothing Industry." Doctoral thesis, Stockholms universitet, Institutionen för mediestudier, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-145428.
Повний текст джерелаArias, Castañeda Josue Ronaldo, and Gonza Ruth Silvana Condori. "Modelo de Mejora de Procesos basado en Lean Manufacturing y Distribución de Planta para Reducir los Tiempos de Producción." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/652766.
Повний текст джерелаAt present, the textile industries frequently present problems in the production area, such as the long production times. This is one of the main problems that arise in this type of company, due to the lack of organization of the processes, compromising both their productivity and their competitiveness. Therefore, for the solution of this problem, the implementation of Lean Manufacturing tools and plant distribution is proposed to reorganize production processes, and in turn, establish appropriate work methods, by designing a time optimization model. in production, which consists of 2 phases focused on the production process and personnel. As a result of the implementation, a reduction in production time of 23.13% and 52.48% will be obtained. of the current time in the case of quilts and sheets, respectively. In the same way, the productivity of the operator will be improved, increasing by 54.31% in the case of quilts and 53.37% in sheets.
Trabajo de investigación
Chan, Tak-him, and 陳德謙. "From international regulation to green production: continuous challenges to our textile and clothingindustry." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1996. http://hub.hku.hk/bib/B43893648.
Повний текст джерелаSaliaris, Orestis G. "A systems approach to operations management in a Greek manufacturing company." Thesis, University of Stirling, 1989. http://hdl.handle.net/1893/12324.
Повний текст джерелаHenry, Philippa Anne. "The changing scale and mode of textile production in late Saxon England : its relationship to developments in textile technology." Thesis, University of Oxford, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.669895.
Повний текст джерелаRamos, Alvarado Janine Estela, and Sandra Radner. "Textile industry consulting report case of CREDITEX S.A.A." Master's thesis, Pontificia Universidad Católica del Perú, 2020. http://hdl.handle.net/20.500.12404/17609.
Повний текст джерелаCREDITEX S.A.A. es una empresa dedicada a la manufactura y venta de hilados, tejidos y prendas de algodón tipo Pima y Tangüis; tanto al mercado nacional como internacional. La compañía se caracteriza por ser verticalmente integrada, maneja sus operaciones en siete plantas distribuidas a lo largo de la costa peruana, logrando así tener absoluto control durante todo el proceso de manufactura. CREDITEX pertenece al grupo económico Corporación Cervesur S.A.A., y emplea alrededor de 1500 personas, entre operarios y administrativos, así mismo cuenta con una junta de Directores Ejecutivos conformada por seis personas. En los últimos cinco años, la empresa ha evidenciado reducción en las ventas, lo cual se ha reflejado notablemente en los estados financieros, por ejemplo, se reportó un EBITDA de 12’370 miles de soles en 2018 y 9’171 miles de soles en 2019, lo cual indica una caída de alrededor del 25%. Esto se debe principalmente al incremento en los costos de producción y se ha podido demostrar durante el análisis realizado en la presente tesis que los costos de materiales y mano de obra han tenido bastante influencia en este aumento. De modo que la demanda internacional se ha reducido ya que los clientes han optado por otras opciones más económicas. Bajo este escenario, y la pronta necesidad de resolver la reducción en las ventas, se propone que la empresa opte por la estrategia de desarrollo de producto para un mercado existente, el cual refiere a Estados Unidos; con un enfoque hacia la categoría de ropa deportiva dirigida al segmento premium, además de la implementación del sello FairTrade o Made in Green a fin de tener un valor agregado sobre los productos y sustentar el precio actual. Finalmente, se proponen concretas recomendaciones a fin de que CREDITEX realice mejoras en sus procesos internos y, consecuentemente las ventas y posicionamiento en el mercado local e internacional tengan un mejor comportamiento.
Tesis
Andrade, Yanira, Leslie Cardenas, Gino Viacava, Carlos Raymundo, and Francisco Dominguez. "Lean manufacturing model for the reduction of production times and reduction of the returns of defective items in textile industry." Springer, 2019. http://hdl.handle.net/10757/656240.
Повний текст джерелаTextile garment industries must be readily aware of the system’s current situation, respond quickly to changes in style to process orders on time, and manage an appropriate method of work to avoid production delays. In addition, the textile sector plays an important role because it presents a significant weight in the world economy. Likewise, this sector is considered influential when defining an international business agreement. Therefore, adequate management is required in the sector. Otherwise, it will generate a competitive disadvantage because the Peruvian industry is approaching an export recession. This paper proposes using the lean manufacturing methodology to reduce production times. The project is validated through a simulation of the current and proposed processes with the application of lean thinking tools to reduce waste (manufacturing process times).
Fock, Ah Chuen Michel. "Etat, production et exportation cotonnières, industrie textile et développement économique : une histoire économique du coton-textile dans le monde." Montpellier 1, 1997. http://www.theses.fr/1997MON10040.
Повний текст джерелаOur research work is an analysis of the evolution of production and exchange of cotton/textile in the world (cotton fiber, yarn and fabric of cotton). Taking into account the role of the state, we achieve to the conclusion that there is no actual cotton/textile developement without state involvement and that this involvement is economically founded. The rationale of this involvement comes basically from the positive impact of cotton/textile activities on economic development. This involvement is also required in practice to mitigate economic environment constraints against development of new cotton/textile productions. The state involvement in the field of cotton/textile goes beyond the development stage of these activities. This is a consequence of the reversion of the relationship between cotton/textile activities and economic development in the related country, in addition to the international competition from new-comers in cotton/textile production. The standard theory of trade anddevelopment helps to understand the sequence of phases with positive then negative relationship between cotton/textile and economic development, however this theory does not predict diversity of textile industry demise patterns among countries with similar age in this industry. The principle of "social capability" as an output of studies upon the convergence hypothesis allows to alleviate determinism if not fatalism of the theory used. Dynamics of cotton/textile in the world araises basically from the relationship between these activities and economic development. This dynamics is not only the result of an economic mechanism, as this latter is accompanished by the state, who enhanced it when it favors cotton/textile development and who hinders it in the opposite case
Pitcher, M. Anne. "A triad of interest : the Estado Novo, the Portuguese textile industry and Colonial cotton production under Salazar." Thesis, University of Oxford, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.253982.
Повний текст джерелаHarper, Sara. "Supply network configuration for small series, high-cost production : Exploring the European textile and apparel industry context." Licentiate thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-23206.
Повний текст джерелаHort, Per Bolin. "Work, family and the State : Child labour and the organization of production in the British cotton industry 1780-1920 /." Lund : Bromley : Lund university press ; Chartwell-Bratt, 1989. http://catalogue.bnf.fr/ark:/12148/cb35516679h.
Повний текст джерелаBarrientos, Ramos Nicole Jonika, and Cayetano Luz Milagros Tapia. "Modelo Lean Manufacturing de reducción de mudas aplicando el trabajo estandarizado para reducir la cantidad de productos con defectos en Mypes textiles." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/653024.
Повний текст джерелаCurrently, the textile industry is equivalent to 7.2% of the GDP of manufacturing companies and is the second group with the largest market share, as it has a significant impact on the country's economy. However, it has suffered great instability in its sales due to the high competitiveness coming especially from Southeast Asia, who have carried out high-volume productions with operating costs below the market, compared to this, many companies have opted for outsourcing of Various stages of production with the proposal of reducing their costs. Low productivity, the variability of its processes, operating cost overruns, long production times, among others, are the main causes of the gap that exists in the sector and which must be attacked. Therefore, the purpose of this research is to contribute to the textile industry with methodologies and tools that will be competitive in the sector, reducing operating costs. A real case study applied to an affected company TEXTIL S.AC. will be analyzed. following the application of the combined work that allows integrating labor, work method and machines and with it the changes as products with defects that incur costs for the company. The main results led to the conclusion that Lean tools are effective in normalizing the process and thereby reduce variability and increase the productivity of a textile company.
Trabajo de investigación
Younes, Basel. "The statistical modelling of production processes of biodegradable aliphatic aromatic co-polyester fibres used in the textile industry." Thesis, Heriot-Watt University, 2012. http://hdl.handle.net/10399/2522.
Повний текст джерелаKassaee, Massoud. "Linkage of Business and Manufacturing Strategies as a Determinant of Enterprise Performance: an Empirical Study in the Textile Industry." Thesis, University of North Texas, 1992. https://digital.library.unt.edu/ark:/67531/metadc278687/.
Повний текст джерелаBardales, Vasquez Zonia Brenda, and Alvarado Paolo Stevens Tito. "Propuesta de reducción de incumplimiento de pedidos en empresa productora de tela para exportación mediante la alineación de herramientas de calidad y gestión por procesos." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2021. http://hdl.handle.net/10757/657117.
Повний текст джерелаThe present project presents the implementation of an innovative methodology that allows integrating Process Management with the guidelines of quality tools in a company that exports Textile. This aims to be a guide for the applicability and adaptability of the innovative technique in different areas. First, the background of the textile environment and the main deficiencies with which it develops will be developed. Likewise, the importance of the sector for the country will be analyzed given its contribution to GDP, as well as the study of the technique to be used to solve the problem. Later the analysis of the case study will be carried out, which will begin with the qualitative and quantitative justification and then analyze the immediate causes and roots. The aim is to determine the relationship between variables that allow demonstrating the impact on the central problem found and the economic impact that demonstrates the effect on profitability. Subsequently, the innovative proposal will be presented as a solution to the problem and its structuring, the scope, considerations and a schedule will be outlined to determine the estimated time for its development. Then, the effectiveness of the pilot model and the indicators that allow it to be evidenced will be carried out in accordance with the analysis of the current situation of the company, accompanied by an economic evaluation that demonstrates its profitability and the period of return on investment. Finally, the conclusions and recommendations of the full report with the achievements are developed
Trabajo de Suficiencia Profesional
Skönvall, Moa. "Exploring the Establishment of a Local Textile Supply Chain in Italy." Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-26594.
Повний текст джерелаSyfte - Syftet med studien var att utforska vilka strategiska beslut ett italienskt klädföretag har tagit för att skapa en hållbar och lokal värdekedja. Hinder och svårigheter som har uppstått under processen har undersökts samt vilka strategier som har använts för att möta svårigheterna. Studien har även undersökt de viktigaste framgångsfaktorerna hos det valda företaget. Informationen har sammanställts för att skapa en översikt över hur företag kan skapa en lokal värdekedja och vad som kan undvikas under processen. Design/metodik - Metoden som användes för studien var en deduktiv och kvalitativ studie. Data samlades in genom semistrukturerade e-postintervjuer med ett italienskt klädföretag. Uppgifterna analyserades sedan och jämfördes med tidigare studier och resultat för att skapa en förståelse för framgångsfaktorer och svårigheter kopplade till att etablera lokala värdekedjor. Studien är däremot inte generaliserbar då den genomförs på ett enda fall, den ger bara ett exempel, inte hela bilden av branschen. Därför är tillförlitligheten avseende generaliserbarhet låg. Resultat - Resultatet av studien var att strategiska beslut genomfördes med målet att skapa hållbar denim genom en lokal och etisk värdekedja. Ett annat strategiskt beslut var att dela kunskap om hållbar produktion till andra hållbara entreprenörer och företagare som möjliggör gemensam tillväxt mot en hållbar utveckling inom textilindustrin. Det viktigaste elementet för att lyckas och övervinna hinder var medgrundarnas passion och i härdighet samt tidigare erfarenhet och kunskap inom denimindustrin. Ett ytterligare strategiskt beslut och en framgångsfaktor var det valda området där företaget finns och verkar i. Företaget lyckades att undvika de utmaningar som är kopplade till brist på kunskap inom den europeiska textilindustrin till följd av globaliseringen, på grund av det valda områdets kunskap, tradition och infrastruktur. Praktiska konsekvenser - Resultaten från uppsatsen kan vara till nytta för företagare och företag som flyttar tillbaka sin produktion eller startar upp en lokal värdekedja. Genom att använda studiens resultat kan de framgångsrikt etablera lokala värdekedjor med fokus på hållbar produktion och bidra till ansvarsfull konsumtion och produktion inom textilindustrin. Originalitet/värde - Studien är originell när det gäller att hitta nyckelfaktorer för att lyckas med att skapa en lokal värdekedja samt hur företagare kan hantera de hinder som uppstår under processen. Rapporten skapar värde för hållbara företagare och företag som letar efter alternativa produktionsmetoder som fokuserar på hållbarhet.
Portal, Marie-Laure. "La production textile (coton, laine, soie) en aire hellénophone moderne : analyse technique et historique." Paris 4, 2003. http://www.theses.fr/2003PA040280.
Повний текст джерелаBy examining the textile production (cotton, wool, silk) in the Greek-speaking area, from the end of the XVIIIth century to the period between the wars, this thesis has a triple aim. The first has the ambition (by the whole study) to open researches on textile (and more widely on the techniques) in modern Greece. The second (1st part of the thesis) trends towards building, from the equipment of modern Greek-speaking area, a general model of analysis to treat further cases and the heuristic feature of which would allow to analyse textile in other historical situations. The 3rd treats historical questions the study of which is difficult by the lack of existing works; this new approach makes us choose 4 parts in the modern Greek-speaking area (2nd part of the thesis): history of judgment, sharing-out of production according to places and circles, beginnings for a history of innovations and the main features of the community of art problem
Wu, Yanrui. "Productive performance of Chinese enterprises : a stochastic frontier analysis /." Title page, contents and abstract only, 1993. http://web4.library.adelaide.edu.au/theses/09PH/09phw959.pdf.
Повний текст джерелаAranda, Yaulimango Cristian Santiago, and Aleman Makarena Ramos. "Propuesta de mejora en la gestión del proceso productivo para incrementar la rentabilidad en una PYME de confecciones aplicando herramientas Lean." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/652736.
Повний текст джерелаThe proposal aims to improve the performance of the production process and the management of purchases to achieve greater efficiency and increase the competitiveness of the company in the market. In that sense, an optimization plan was developed and implemented for the production process of the company that began with the analysis of the root cause, it was determined that there is inadequate process management and inadequate production planning and control. Therefore, the proposal consists in the use of lean tools such as lean logistics for the entire operational process in purchasing management and standardization with 5s for measurements and controls in the operations of the production area. The use of these tools as a set, allows reducing cycle times, controlling operations and systematizing them so that they work in a grouped and automatic way. As a result of the application, there was a reduction in the cycle time of 8%, the reprocess rate in 10% and delays in the delivery time of the finished products by 25% less. Finally, production costs were reduced by 11.2% for the first semester.
Trabajo de Suficiencia Profesional
Mayinger, Lisa, Adrijana Darkovska, and Yuen Suet Lin. "An explorative study on the potential to establish a local value chain in the Swedish home textile industry." Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-22102.
Повний текст джерелаTastepe, Bilgi Zeynep. "Competitiveness Of Turkish Textiles And Clothing Industry." Thesis, METU, 2013. http://etd.lib.metu.edu.tr/upload/12615719/index.pdf.
Повний текст джерелаs structure.
Berthier, Alice. "Transition vers une usine 4.0 grâce à l’utilisation d’outils d’aide à la décision dans le secteur textile." Thesis, Troyes, 2021. http://www.theses.fr/2021TROY0040.
Повний текст джерелаThis thesis presents works motivated by the evolution objective of the textile company Petit Bateau. The company starts to see the importance of the stakes of the Industry 4.0. Begin this thesis was a step to go in this direction with the development of decision tools. The company context offers a large variety of original and challenging studies in operational research. The first problem is a dynamic products allocation problem on the logistic supply chain. Several sites can be selected to process different products. A mathematical model is proposed to optimize the allocation by minimizing the total cost (inventory, production and transport costs). The second one is a dynamic layout problem of the knitting workshop. The layout optimization relative to the utilization rate of each machine seems to be a prerequisite before the resolution of the scheduling problem of this identic workshop. The workshop is composed of unrelated parallel machines with several specific constraints. To go further, the rescheduling problem is studied to take into consideration disturbances that can occur during production. The feasibility in the company of each solution studied is presented. The constraints on field that not allowed it are explained but also the success obtained. Such as the production of a scheduling software nowadays used by the workshop manager
Thomas, Thierry. "Contribution à l'inspection automatique dans l'industrie textile." Toulouse, INPT, 1994. http://www.theses.fr/1994INPT087H.
Повний текст джерелаDAHLLÖF, AMANDA, and JULIA SVANSBO. ": Design rather than mass-production – analyzing the competitiveness of clothing-manufacturing in Rwanda." Thesis, Högskolan i Borås, Institutionen Textilhögskolan, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-18075.
Повний текст джерелаProgram: Textilekonomutbildningen
Попело, С. О. "Управління фінансово економічною безпекою підприємств текстильної промисловості". Thesis, Чернігів, 2020. http://ir.stu.cn.ua/123456789/20178.
Повний текст джерелаПредметом дослідження ВКР є теоретичні, методичні та практичні засади управління фінансово економічною безпекою підприємств текстильної промисловості. Метою дипломної роботи є теоретичний аналіз управління фінансово економічного безпекою , оцінка фінансового стану галузі текстильної промисловості на прикладі підприємства ПрАТ «Прилуцька швейна фабрика», дослідження напрямків управління фінансово економічною безпекою в умовах нестабільності. Основними завданнями, що були поставлені в ході виконання дипломної роботи були: - дослідження нормативно–правового забезпечення функціонування підприємств текстильної промисловості; - оцінювання фінансово-економічного стану підприємства ПрАТ «Прилуцька швейна фабрика»; - виявлення проблем та визначення перспектив в управлінні фінансово економічною безпекою текстильного підприємства; За результатами дослідження є сформульовані шляхи управління економічно безпекою текстильної промисловості держави.
The subject of WRC research is theoretical, methodical and practical principles мanagement of financial and economic security of textile industry enterprises. The purpose of the thesis is to theoretical analysis of financial and economic security management, assessment of the financial condition of the textile industry on the example of the enterprise PJSC "Pryluky Garment Factory", study of areas of financial and economic security management in conditions of instability. The main tasks that were set during the thesis were: - research of regulatory and legal support of functioning of textile industry enterprises; - assessment of the financial and economic condition of the enterprise PJSC "Pryluky Garment Factory"; - identification of problems and identification of prospects in the management of financial and economic security of the textile enterprise; According to the results of the research, ways to manage the economic security of the textile industry of the state are formulated.
Bayat, Angela, and Sarah Chowdhury. "En studie om ekonomisk lönsamhet inom textilindustrin med fokus på hållbarhet ur ett miljöperspektiv." Thesis, KTH, Maskinkonstruktion (Inst.), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-299512.
Повний текст джерелаThis report is a study about the textile industry. The report is a part of the bachelor’s thesis course in Industrial Production given at KTH Royal Institute of Technology as a part of the Mechanical Engineering program. The study is relevant in time, because a lot of research is currently going on to solve the current and future problems in the textile industry. We consume a lot of textiles, nearly 14 kilograms per person per year, of which 10 kilogram is only clothes. A significant amount of these textiles goes to waste (73 percent) instead of being reused or recycled. At the same time a lot of new textiles are also being produced with non-sustainable resources such as fossil fuels and toxic chemicals, which in turn has severe environmental impacts. Thus, the production chain has a very large environmental impact. The aspects that are addressed in the report are therefore sustainability, recycling, economic perspectives such as circular economy and the consumer perspective. The study also discusses materials and resources. The purpose of the study is to provide the reader with knowledge about the textile loop and the problems that exist in the industry with focus on the environment. The study tries to answer the question on how financial profitability could be achieved within companies in order to have a sustainable and circular system. A literature study has been conducted consisting of reports from organisational reports as well as scientific reports and more. People with knowledge about sustainability within the textile industry were interviewed to get an empirical ground on this case, one from Smart Textiles and another one from the Nordiska Textilakademin. These interviews gave an actual insight of the situation in the textile industry. The conclusion is that the problems which exist are very complex and a lot of work is required to solve them in order to have a resource-efficient, sustainable and circular system. Despite this, we can most likely move towards a more sustainable textile industry from an environmental perspective, by developing profitable recycling techniques, applying the righ tcircular business models in both established and new businesses, designing with regard to the product life cycle, increasing resource efficiency and handling textile waste properly.
León-Guizado, Sheyene, Anthony Castro-Hucharo, Pedro Chavez-Soriano, and Carlos Raymundo. "Production Model Under Lean Manufacturing and Change Awareness Approaches to Reduce Order Delays at Small and Medium-Sized Enterprises from the Clothing Sector in Peru." Universidad Peruana de Ciencias Aplicadas (UPC), 2021. http://hdl.handle.net/10757/653782.
Повний текст джерелаThis study proposes a production model that increases the manufacturing capacity in a small and medium-sized enterprise (SME) of garments with an aim to reduce the nonfulfillment of order deliveries. An assessment has been done and waiting times between production processes have been identified, along with defective products and inefficient work methods. This study proposes the design of a lean manufacturing model under the change management approach, whose methodology comprises five phases. In phase 0, awareness and training sessions are conducted (change management). Then, phase 1 reorganizes the work area (plant layout re-distribution and 5S) and phase 2 seeks better workload balances (line balance and Heijunka implementation). Later, phase 3 standardizes work methods (standardization). Finally, the proposed model will be validated to determine whether the selected operating tools are supported by the awareness that contributes to increasing production. © 2021, Springer Nature Switzerland AG.
Revisión por pares
Rodrigues, Ronaldo dos Santos. "Proposta de sistematização para a etapa conceitual do processo de desenvolvimento de produto no segmento têxtil." Universidade Tecnológica Federal do Paraná, 2012. http://repositorio.utfpr.edu.br/jspui/handle/1/315.
Повний текст джерелаThe Brazilian textile industry is the fifth largest producer in the world. However, it has an inefficient product development process (PDP), not employing formal design methodologies, since some of them are already well established in the industrial segment. Specifically in the development of knitted fabric, the experience of the technical developer is fundamental, but it does not avoid reworking, which is most of the time guided by a trial and error approach, causing delays in the collections launching. Data from a field survey suggest that the conceptual design phase, for example, is one of the most neglected. The classical methodologies for PDP indicate that the stage of conceptual design is important because it focuses, among other things, on the cost and product differentiation. The references concerning the textile PDP emphasize the conceptual design is related to the product success. However, this literature does not indicate how to implement the conceptual design in the textile environment. This dissertation proposes the development of a model and a tool for implementing conceptual phase for knitted products. First, it started with the research of some classic methodologies of PDP, the textile industry and its segments and the PDP in the textile industry. After that, the survey was conducted with companies working with knitted products in order to diagnose their PDPs. Then, the results were compared to bibliographical references in order to identify gaps in those practices. Based on the analysis that the conceptual phase is the most critical in practice, a methodology for the development of the conceptual phase was devised, based on Back and co-authors. Subsequently, a computational tool was implemented in order to generate records during all process. To validate the tool, the experiment was conducted simulating design situations. Finally, the participants answered a questionnaire regarding the model and tool performances. The results were positive, indicating that these model and tool are relevant for the development of knitted fabric, increasing assertiveness in its development.
Lajoie, Patrice. "Cadre méthodologique pour la gestion des opérations manufacturières avec prise en compte de la variabilité intrinsèque en contexte 4.0 : application dans l'industrie textile et l'industrie agroalimentaire." Master's thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/38155.
Повний текст джерелаMa, Ke. "Collaboration inter-organisationnelle pour l'optimisation des chaînes d'approvisionnement en textile." Thesis, Lille 1, 2018. http://www.theses.fr/2018LIL1I025/document.
Повний текст джерелаIn this PhD research, a thorough investigation and literature review regarding supply chain collaboration was conducted. Several emerging supply chain collaboration paradigms and strategies were identified, which provided a theoretical foundation and research direction for my subsequent research. Consequently, three innovative supply chain models with corresponding optimization strategies were developed: (1) a novel resource sharing mechanism for optimizing garment manufacturing echelon in textile supply chain, (2) a central order processing system for optimizing demand-driven textile supply chain, and (3) a collaborative cloud service platform for optimizing make-to-order textile supply chain. Identified supply chain collaboration strategies, viz. resource sharing, information sharing, joint decision-making, profit sharing, were employed for developing the three collaborative models. Optimization heuristics were also designed for different objectives in three models respectively. The three proposed supply chain collaboration strategies were realized in three simulation models by employing discrete-event simulation technology or multi-agent simulation technology. Several experiments were conducted to demonstrate the advantages of such collaborative structure under different conditions
Sundin, Mårten. "Från vaggan till grinden, en livscykelinventering på ett par bomullsbyxor." Thesis, Linköping University, Department of Thematic Studies, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1633.
Повний текст джерелаOur common future involves many important challenges. People and nature need to improve the relationship in order to reach an ecologically sustainable development. In a society where consumption of products steadily increases, the consumer awareness about social and environmental issues connected to the products becomes an importent factor. More and more companies choose to work more actively with these issues and more and more products get labelled by some of the eco labelling organisations. From the cradle to the gate means that a study has been done on a part of a products life cycle. In this master thesis a pair of cotton trousers has been followed from the cotton field and through the manufacturing chain in order to sees how much resource that are connected to the cultivation and to the production. Methological approach has been Life Cycle Inventory (LCI) according to ISO 14040. The empirical material is collected in South India, in an area known for its intense cotton manufacturing.
Studies like this can be a good way of showing the environmental impacts of a certain product. LCI can for example work as a criterion for eco labelling, but the methodology could also support the overall environmental work in companies.
Cesar, Iván Cuba Núñez. "Propuesta de mejora para incrementar la disponibilidad de los equipos en el proceso de teñido, a través de un plan de mantenimiento en una empresa textil peruana." Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2018. http://hdl.handle.net/10757/625854.
Повний текст джерелаThe textile and garment sector is one of the sectors with the highest expectations of sustainable growth in the industry and one of the sectors with the highest competition with other countries in the international sector. This sector covers different types of processes, ranging from fiber treatment, spinning, weaving and confection. The present analysis falls on the low availability that presents the equipment in the process of dyeing. This process is measured from the reprocesses that exist due to the execution of corrective maintenance, which affects the production of fabric dyeing. Likewise, it is possible to evaluate the average time between failures (MTBF) and the average repair time (MTTR), which indicates the variability below the target expected by the organization. On the other hand, in the third chapter the improvement proposal is developed from the development of the state of art of the first chapter. For this, the methodology to be followed is proposed according to a combination of RCM and TPM. Under this methodology, different activities and strategies are developed to detect critical equipment and implement mechanical and electrical preventive maintenance plans. In addition, the implementation of a maintenance based on (predictive) and autonomous condition is included as part of this system. Finally, the third chapter ends with the support of the 5 '' S '' methodology and the economic evaluation based on the cost structure planned by the project. Finally, chapter four presents the validation of the improvement proposal based on the validation of the results in the Arena software. This allows concluding that the MTTR and MTBF indicators have achieved the objectives presented in the proposal.
Tesis
Weiss, Nathalie. "Contribution à l'analyse thermique et chimique d'un procédé industriel de blanchiment à la continue de tissus coton." Mulhouse, 2001. http://www.theses.fr/2001MULH0678.
Повний текст джерелаThe scoring and bleaching treatments are used to eliminate impurities present in the cellulosic fibres and to destroy the natural dyes of cotton. The pretreatment steamer in which the cold fabric impregnated with the reactants is fed, contains saturated steam. The fabric is then heated up to the steam's température and is left in the steamer long enough for the chemical réactions to take place without any drying phenomena. To prevent the formation of condensation droplets that would dilute locally the reactants, the steamer is fed with slightly overheated steam. The modélisation of the fabric's then-nal behaviour shows that the heating step is very short (less than a second). During the next 10 to 20 minutes, the fabric can only be drying in the steamer. It is then of the utmost importance to have a good control of the heat and water exchanges during all the process. The optimal conditions for the bleaching reaction are reached for a pH of 10,5. An industriel process in very alkali conditions and with a large excess of hydrogen peroxide ensure a reproducible treatment
Santis, Sandra Helena da Silva de. "A implantação de sistema de qualidade em uma indústria têxtil de malharia pequeno porte." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/100/100133/tde-05082013-203544/.
Повний текст джерелаIn the last decade phenomena arising from globalization, technological advances and transport that caused changes in operations, processes and management tools boosting industries seeking continuous improvement and quality. In response emerges processes and quality tools in the production system of the company introducing methods and develop strategies that enable these activities. Within this context it is necessary to develop a plan for improvement, suggesting corrections and assisting decision making. But as the company Textiles small can ensure a management system compatible with their needs for control, using the policies and practices that ensure the quality of products? The objective of the research is to identify appropriate practices for deploying a system of quality management and use of tools to ensure the improvement of textile processes, suggesting new methodological strategies that contribute to aid development in small businesses. To verify that the controls of the company to support the implementation of quality management system was conducted assessment, analysis and monitoring in all sectors.
Iaochite, Juliana Cristina. "Apropriação e revalorização do espaço urbano : análise da ocorrência de Brownfields no município de Americana - SP /." Rio Claro : [s.n.], 2005. http://hdl.handle.net/11449/95596.
Повний текст джерелаBanca: Silvana Maria Pintaudi
Banca: Regina Helena Moreira Riani Costa
Este trabalho discute a ocorrência de brownfields no município de Americana - SP, decorrentes da crise da indústria têxtil, refletindo sobre as novas relações produtivas no período de Globalização. Analisa as novas formas espaciais geradas a partir da abertura comercial na década de 1990, onde a competitividade e a conseqüente reestruturação produtiva proporcionaram uma nova relação sócio-espacial. Avalia as possibilidades de revalorização dos brownfields e seus elos com o Desenvolvimento Local.
This work at aims discussing the occur of Brownfield in the Americana - SP Town, resulting from crisis of textile industry, reflecting about new productive relation in the Globalization period. Analyses the new forms spaces to produce with the commercial opening in the decade of 1990, whose the competitive and productive reestruturation to provide a new society-space relation. It values the possibilities of revitalize of Brownfield and your link whit the Local Development.
Mestre
Maneuvrier-Hervieu, Paul. "La Normandie dans l'économie Atlantique au 18e siècle : production, commerce et crises." Thesis, Normandie, 2020. http://www.theses.fr/2020NORMC032.
Повний текст джерелаAfter the long years of the Louis XIV’s wars, the return of peace in Europe and on the seas represented the beginning of a new era in the history of Normandy. Within a few years, ports were back on the road to growth thanks to thedevelopment of the colonies and the resumption of commercial activities. The massive arrival of colonial products and in particular of the "cotton king", brought about many changes in urban centres and countryside where spinning was booming. The development of the Atlantic economy and its importance for the Norman economy was, however,not without consequences. Even if it brought a certain ease and enabled many rural inhabitants to ensure their daily subsistence, it sealed at the same time the fate of a part of the population to the commercial activities and the vicissitudes of the textile industry, which was rapidly expanding. This dissertation relies on a quantitative and spatial analysis, with a focus on crises and subsistence riots, to study the consequences of the integration of Normandy in the Atlantic economy. Beyond a re-examination of the crisis that erupted between the Peace of Utrecht and the American War of Independence, this research focuses on two emblematic periods marked by major transformations. The signature in 1786 of the so-called Eden-Rayneval trade treaty between France and England, which put an end to the mercantilist policy in force since 1713, marked the beginning of the first period. The second is that of the crisis caused by the French Revolution, the revolt of the slaves in Saint-Domingue in 1791, and the return of the war on the seas in 1793
Iaochite, Juliana Cristina [UNESP]. "Apropriação e revalorização do espaço urbano: análise da ocorrência de Brownfields no município de Americana - SP." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/95596.
Повний текст джерелаConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Este trabalho discute a ocorrência de brownfields no município de Americana - SP, decorrentes da crise da indústria têxtil, refletindo sobre as novas relações produtivas no período de Globalização. Analisa as novas formas espaciais geradas a partir da abertura comercial na década de 1990, onde a competitividade e a conseqüente reestruturação produtiva proporcionaram uma nova relação sócio-espacial. Avalia as possibilidades de revalorização dos brownfields e seus elos com o Desenvolvimento Local.
This work at aims discussing the occur of Brownfield in the Americana - SP Town, resulting from crisis of textile industry, reflecting about new productive relation in the Globalization period. Analyses the new forms spaces to produce with the commercial opening in the decade of 1990, whose the competitive and productive reestruturation to provide a new society-space relation. It values the possibilities of revitalize of Brownfield and your link whit the Local Development.
Åker, Zeander Jonas. "Från Bomull till Byxor Livscykel Inventering och Ansvarsfullt Företagande En MFS i Södra Indien." Thesis, Linköping University, Department of Thematic Studies, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1634.
Повний текст джерелаA growing number of companies realise that to achieve their environmental goals and satisfy stakeholder expectations, they need to look beyond their own facilities and to involve their suppliers in environmental initiatives. A life cycle approach means that the production system should be optimised as whole, across national boarders and individual organisations taking part all the way from extraction to disposal. This study is a Life Cycle Inventory of resources used when producing a piece of cotton garment and the method is based on the standardisation series of ISO 14040-43. The area of study, Tamil Nadu the most southern state of India, accounts for more than 90% of India’s knitwear exports to Western Europe. The main conclusion is that the Life Cycle Inventory could bean appropriate method to be used within the textile industry but the main advantage may not be in solving problems but instead framing them in a distinctive way and making people aware of them. An approach that combines life cycle and sustainability concepts could be a way towards enhanced corporate responsibility.
Camargo, Victor Claudio Bento de. "Otimização de processos na indústria têxtil: modelos e métodos de solução." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/55/55134/tde-30112012-142043/.
Повний текст джерелаIn the practice of a spinning industry, the operational decisions of the production planning are determined by the hierarchical solution of the lot-sizing and scheduling problem and the blending problem of the cotton bales. The tasks are: to define the size, sequence, timing and allocation of each production lot and to select which cotton bales are used for production. Each of these problems represents a large challenge in planning the production. However, in order to better represent the production environment and to reach lower production costs, process industries (as the spinning industry) are integrating more and more of the production sub-problems into the planning. The aim of this thesis is to propose novel mathematical models and solution methods to assist the decision maker to plan the production at the operational level. Three formulations for the synchronized two-stage lot sizing and scheduling are proposed. A new method based on mathematical programming and metaheuristics is also developed to solve this sub-problem. In addition, the integration of the lot sizing and scheduling with decisions related to the raw materials (cotton bales) is analyzed. The novel models represent a more realistic lot sizing and scheduling for the spinning industry and process industries of similar production environment. The solution method finds good solutions to the mentioned problem and outperforms other state-of-the-art methods incorporated in commercial softwares. Moreover, the method is general enough to solve other optimization problems. The integrated lot-sizing, scheduling and blending prove that constraints related to the yarn quality influence the costs and the feasibility of the production planning. The integrated planning of these operations approaches the system considering the constraint relationship and defines more realistic production plans
Alves, Patrícia Lima. "Reestruturação produtiva e os trabalhadores : um olhar atual sobre o setor têxtil em Sergipe." Universidade Federal de Sergipe, 2010. https://ri.ufs.br/handle/riufs/4542.
Повний текст джерелаEsta pesquisa tem como objetivo geral identificar os reflexos da reestruturação produtiva no processo industrial e nas relações de trabalho nas indústrias têxteis em Sergipe em face das mudanças tecnológicas e organizacionais, tendo como objetivos específicos levantar o perfil dessas empresas, verificar as principais mudanças organizacionais vividas pelas indústrias e a visão dos trabalhadores sobre esse processo de inovações ocorrido no interior das fábricas nas últimas décadas. Bem como apresentar sugestões que possam contribuir para melhoria na relação patrão e empregado em Sergipe. Aqui será vista uma análise critica sobre reestruturação produtiva no Brasil e as conseqüências para a classe trabalhadora brasileira. Também será discutido como reflexos da reestruturação produtiva no processo e nas relações de trabalho tornaram-se as conseqüências mais sérias em face das mudanças tecnológicas e organizacionais adotadas nas últimas décadas no Brasil. Por fim, serão apresentados os resultados dos dados coletados e as suas devidas interpretações e realizadas as considerações finais, em que os dados empíricos e teóricos acerca das mudanças organizacionais e relação de trabalho serão discutidos.
Kang, Shin Il. "Information and its effects on location and scale : an application to the textile industry." Connect to resource, 1986. http://rave.ohiolink.edu/etdc/view.cgi?acc%5Fnum=osu1265293794.
Повний текст джерелаMeehan, Colette. "Biotreatment of textile industry wastewater." Thesis, University of Ulster, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.232842.
Повний текст джерелаNascimento, Ricardo Brito do. "Arranjos produtivos locais e desenvolvimento: uma análise do setor têxtil-vestuário no Estado do Rio de Janeiro." Universidade Federal de Uberlândia, 2006. https://repositorio.ufu.br/handle/123456789/13603.
Повний текст джерелаO presente trabalho visa investigar a importância dos arranjos produtivos locais do setor têxtil-vestuário na geração de emprego, unidades produtivas e remuneração média para os municípios de Petrópolis, Nova Friburgo e Cabo frio, todos localizados no Estado do Rio de Janeiro, durante o período de 1995 a 2004. A hipótese que norteia este trabalho é que os arranjos produtivos locais contribuem para o crescimento e desenvolvimento local de forma a aumentar o emprego e a renda e reduzir a pobreza local. Para este propósito, utilizou-se os dados da RAIS/MTE. A decisão de estudar o setor têxtil-vestuário deve-se ao fato deste setor ser relevante para o Estado do Rio de Janeiro, no que corresponde à geração de emprego. Apesar da crise pela qual passou o setor durante a abertura comercial da década de 1990, ele ainda hoje possui representatividade relevante na geração de empregos para a indústria de transformação do estado. Para o estudo de arranjos produtivos locais, que destaca a importância da proximidade geográfica entre as empresas de pequeno e médio porte para superar as dificuldades comuns de produção por meio de interação e cooperação, será utilizada, no primeiro capítulo, o referencial teórico-analítico que trata da abordagem evolucionista sobre sistema nacional e local de inovação. O segundo capítulo conterá a caracterização dos arranjos produtivos locais dos municípios por meio de dados relativos ao emprego, estabelecimento e remuneração e de recentes pesquisas que identificaram as interações entre os agentes dos arranjos. O terceiro capítulo terá como objetivo comparar as regiões em que estão inseridos os arranjos com regiões maiores como a microrregião, o estado e o país; identificar possíveis gargalos produtivos na cadeia dos arranjos; investigar a existência de impactos dos arranjos sobre outros setores nos municípios e a expansão das atividades dos arranjos para regiões vizinhas aos seus municípios e verificar a evolução da remuneração nos arranjos durante o período em questão. O último capítulo apresentará as conclusões do trabalho.
Mestre em Economia
Aggrey, A. B. "The role of the textile designer in the British textile industry." Thesis, University of Manchester, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.370185.
Повний текст джерелаTorstensson, Rebecka. "A new player in the accelerating textile industry : upcycled textile products." Thesis, Högskolan i Borås, Institutionen Textilhögskolan, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-20719.
Повний текст джерелаProgram: Textilekonomutbildningen
Chan, Chi-tak. "The exploration of fabric trading format in textile industry /." [Hong Kong] : University of Hong Kong, 1994. http://sunzi.lib.hku.hk/hkuto/record.jsp?B13788000.
Повний текст джерелаHollows, Judith Mary. "The cotton spinning industry within East Asian Business systems : firm development in Japan, South Korea, and Hong Kong /." Hong Kong : University of Hong Kong, 1995. http://sunzi.lib.hku.hk/hkuto/record.jsp?B17491460.
Повний текст джерела