Academic literature on the topic 'Ship repair and maintenance'

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Journal articles on the topic "Ship repair and maintenance"

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Carr, Bruce A., Thomas M. Houlihan, and Michael A. Polini. "CAD/CAM in Phased Maintenance." Journal of Ship Production 7, no. 04 (November 1, 1991): 234–47. http://dx.doi.org/10.5957/jsp.1991.7.4.234.

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The authors' company is a medium-sized engineering company specializing in naval ship repair. The bulk of corporate work centers on the Phased Maintenance (PM) of three classes of ships. Typically, each PM contract covers three to five different ships per class scheduled for 90-day Availabilities at approximately one-year intervals over a period of five years. The type of work to be performed during each Phased Maintenance Availability (PMA) falls into one of two categories: ship alterations or ship repairs. The first group, ship alterations, is characterized by detailed, long-lead engineering and planning efforts, typically beginning 540 days prior to the vessels's arrival. The second group, ship repairs, makes up the other end of the spectrum with short lead times and compressed service details. The majority of repair items are identified 60 days prior to an Availability, while some are not determined until after the vessel has arrived in the shipyard. The engineering department that services PMA work is composed of three disciplines: structural, mechanical and electrical. The mechanical discipline is further subdivided into the areas of machinery and piping/HVAC. While the nature of PMA work within each discipline is peculiar to the application, the process is similar in each. Reference information is gathered and verified, technical analysis is provided where necessary, and detailed drawings are prepared and submitted for Navy approval prior to shipyard production. All drawings are developed using two-dimensional drafting techniques at various sites by teams of computer-aided design (CAD) input operators utilizing color graphic workstations on a multi-shift basis as required by the workload. Completed drawings are transferred to the engineering site over a network link, where additional workstations are available for engineers to check and correct them as necessary
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Blanton, Gerald B. "The Future of Navy Ship Maintenance — One Point-of-View." Journal of Ship Production 13, no. 02 (May 1, 1997): 147–52. http://dx.doi.org/10.5957/jsp.1997.13.2.147.

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In the next five years, Navy ship maintenance requirements will challenge both public and private ship repair organizations to provide quality upkeeps within costs and schedule constraints. This paper examines key forcing functions impacting ship maintenance decisions, discusses ongoing Navy maintenance initiatives, and speculates on maintenance philosophical changes. Finally, the paper addresses some implications of these forcing functions, initiatives, and philosophy changes on the ship repair industry.
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Song, Tingxin, Taiyang Tan, and Guochen Han. "Research on Preventive Maintenance Strategies and Systems for in-Service Ship Equipment." Polish Maritime Research 29, no. 1 (March 1, 2022): 85–96. http://dx.doi.org/10.2478/pomr-2022-0009.

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Abstract With continuous improvements in the function and performance of ship equipment, mechanisms of failure have become more and more complicated. To avoid over-maintenance or under-maintenance in existing routine ship maintenance strategies, a ship-level method for repair decisions based on the preventive maintenance concept is proposed in this paper. First, the anticipated repair demand levels of key components are calculated using an improved failure mode and effects analysis (FMEA) method; second, a Weibull distribution model is established, and the parameters are estimated using the maximum likelihood estimation (MLE) to predict the characteristic life of the equipment; then, logical decision principles and rule-based reasoning (RBR) are used to determine the ship repair level and repair timing. Finally, the feasibility and application value of the proposed repair strategy were verified by case studies, and a ship-level system for repair decisions was established.
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Song, Tingxin, Taiyang Tan, and Guochen Han. "Research on Preventive Maintenance Strategies and Systems for in-Service Ship Equipment." Polish Maritime Research 29, no. 1 (March 1, 2022): 85–96. http://dx.doi.org/10.2478/pomr-2022-0009.

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Abstract With continuous improvements in the function and performance of ship equipment, mechanisms of failure have become more and more complicated. To avoid over-maintenance or under-maintenance in existing routine ship maintenance strategies, a ship-level method for repair decisions based on the preventive maintenance concept is proposed in this paper. First, the anticipated repair demand levels of key components are calculated using an improved failure mode and effects analysis (FMEA) method; second, a Weibull distribution model is established, and the parameters are estimated using the maximum likelihood estimation (MLE) to predict the characteristic life of the equipment; then, logical decision principles and rule-based reasoning (RBR) are used to determine the ship repair level and repair timing. Finally, the feasibility and application value of the proposed repair strategy were verified by case studies, and a ship-level system for repair decisions was established.
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Ahluwalia, Rashpal, and Denis Pinha. "Decision Support System for Production Planning in the Ship Repair Industry." Industrial and Systems Engineering Review 2, no. 1 (July 8, 2014): 52–61. http://dx.doi.org/10.37266/iser.2014v2i1.pp52-61.

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All ships and offshore platforms, however large or small, undergo scheduled or unscheduled repair and maintenance. The bidding process for ship repair jobs is highly competitive and global in scope. The ship repair industry is also prone to significant risks due to high level of capital investment in skilled labor, specialized equipment, and facilities such as dry docks. Several decision support tools have been utilized by the ship repair and maintenance industry with limited success. The focus of these tools is on mid or long-term planning. They view the system as various cost centers and attempt to minimize cost at each center. This paper proposes a decision support system for short term planning. It is oriented towards day to day decision making by ship yard personnel. Its focus is on enhancing system throughput and minimizing total cost. It utilizes a common corporate database to store and retrieve information and to generate timely reports for the management. By focusing on system throughput and overall cost, unnecessary internal completion between cost centers can be avoided, resulting in fewer delays and resource overloading.
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Wittenborn, John L., and William M. Guerry. "Liability for Hazardous Wastes Produced During the Course of Ship Repair." Journal of Ship Production 6, no. 03 (August 1, 1990): 175–79. http://dx.doi.org/10.5957/jsp.1990.6.3.175.

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Many common ship repair tasks result in the production of quantities of various hazardous wastes. These wastes, regardless of volume, present difficult burdens for shipyards and the U.S. Navy. Under federal environmental laws, the responsibility for handling hazardous wastes and the liability for their ultimate disposal rests with the person or persons who create the wastes and who arrange for their disposal. Oftentimes, however, the responsibility and liability for handling and disposing of these wastes is unclear. This is especially true when naval ships are repaired in contractor facilities and wastes are produced by the activities of ships' force, contractor personnel, or some combination of the two. Further complicating the web of liability is the divergent source of the wastes. Some wastes are produced as a direct result of required maintenance work on ship systems. Other wastes may be produced in the yard by activities which are largely discretionary with the contractor. Ultimately, these wastes from all sources must be identified, packaged, stored, treated, transported, and disposed. Potential future liability may arise at each step in this process. This paper reviews briefly the structure and function of two principal federal hazardous waste statutes and explains how their myriad complex responsibilities and liabilities are applied in the context of a typical ship repair2
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Zagan, Remus, Iwona Paprocka, Mihaela-Greti Manea, and Emill Manea. "Estimation of Ship Repair Time Using the Genetic Algorithm." Polish Maritime Research 28, no. 3 (September 1, 2021): 88–99. http://dx.doi.org/10.2478/pomr-2021-0036.

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Abstract Ship maintenance is regulated by both the state and the classification society. The scope of maintenance works depends on the age of the ship and includes a dock, intermediate and special inspection. The problem is to estimate the reliable time of the ship maintenance and the downtime at the shipyard. The purpose of this article is to develop a more accurate model to predict a ship’s overall maintenance time. A multiple linear regression model is developed to describe the impact of historical data on hull repair, painting time, piping, age, structural and hull plate replacement for ship maintenance. In the literature, the least squares method is used to estimate unknown regression coefficients. The original value of the article is the use of a genetic algorithm to estimate coefficient values of the multiple linear regression model. Necessary analysis and simulations are performed on the data collected for oil and chemical or product tankers. As a result, a significant improvement in the adequacy of the presented model was identified.
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Hadi, Syamsul, Alfarizi Al Azis, Vinan Viyus, Etik Puspitasari, Ahmad Hanif Firdaus, and Andri Setiawan. "Planning for Maintenance and Repair of Continuous Ship Unloader Using the IRRO Method." Logic : Jurnal Rancang Bangun dan Teknologi 21, no. 1 (March 30, 2021): 52–63. http://dx.doi.org/10.31940/logic.v21i1.2383.

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The problem faced is damage, especially to the screw conveyor from the Continuous Ship Unloader (CSU) as a dry bulk material transfer equipment (phosphate rock) which is taken from the ship's hold which is flowed by a screw conveyor followed by the belt conveyor to the material warehouse to be processed into a type of fertilizer. The purpose of planning is to obtain a schedule and estimated cost of maintenance and repair of CSU for the period 2022 to 2025, and to obtain the ratio of maintenance-repair costs to the profit of the machine. Planning methods uses the IRRO (Inspection, Replace, Repair, and Overhoul) method include data collection of machine maintenance history and component breakdowns, checking CSU specifications, making a list of component life predictions and component prices, predicting costs and duration of component dissasembly, screw conveyor repair, maintenance and repair scheduling, and maintenance and repair cost estimates. The real results of planning in the form of a maintenance and repair schedule for the period of 2022 to 2025; maintenance and repair costs respectively for the years 2022 to 2025 are IDR 136,873,000; IDR 335,986,000; IDR 160,687,000; and IDR 464,733,000; and the ratio between maintenance costs to profit for the years 2022 to 2025 is 0.51, 1.22, 0.57, and 1.63 which means the machine is still fit for use without the need for refurbishment because it is still prospective.
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JUNG, Inhwan, He SUN, Jangmook KANG, Choong Hyong Lee, and Sangwon LEE. "Big Data Analysis Model for MRO Business Using Artificial Intelligence System Concept." International Journal of Engineering & Technology 7, no. 3.33 (August 29, 2018): 134. http://dx.doi.org/10.14419/ijet.v7i3.33.18593.

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The rapidly changing environment of the shipbuilding industry has put Korea’s shipbuilding industry in a crisis. The purpose of this study was to develop a business model to maintain, maintain and operate Big Data-based MRO(Maintenance, Repair, and Operation) consumables, which is expected to be the new growth engine for the domestic shipbuilding industry. Although Korean shipbuilders have world-class technologies for ship dogma, the market for ship maintenance and repair is still in its infancy. For Korean shipbuilders, MRO business can be a growth engine that will provide food for the next 30 years, but to do so, we need to make sure that everything that happens in the entire process, from ship design to maintenance and maintenance. Therefore, by systematically establishing Big Data related to components and developing MRO business models based on data analysis capabilities using Artificial Intelligence system concept, we can develop new growth engines for related industries in Ship Industry.
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Siswantoro, Nurhadi, Hari Prastowo, Hafiz Rahadyan Nugroho, Muhammad Badrus Zaman, Trika Pitana, Dwi Priyanta, and Hari Prastowo. "A Preliminary Web-Based Intermediary Application Design For Ship Repair Planning Services." IOP Conference Series: Earth and Environmental Science 1081, no. 1 (September 1, 2022): 012047. http://dx.doi.org/10.1088/1755-1315/1081/1/012047.

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Abstract According to data from the 2019 Ministry of Transportation Statistics Book, the number of national shipping fleets or ships in the country from 2015-2019 has doubled. However, from the potential of the current operating fleet, it shows that more than 75% of the fleet are over 20 years old. With such conditions, it is necessary to plan for ship maintenance and repairs to be as good as possible and to spend as little time as possible. This research aims to design a web-based intermediary application for ship repair planning services that can be accessed by using a website browser. The initial stage is to observe the condition of ship repair and planning from shipyard and shipowner perspectives through the literature and field study. From the result of the observation, then analyze what problems occur in the field and then arrange what functions or features are needed to be included in the design of the application to be able to solve these problems. Application design is done by making mock-ups, designing interfaces, creating databases and coding of the application system. After that, the application is tested and verified to find out that the application can run as intended and know the strengths and weaknesses of the application. The features in this application are designed to intermediary shipyard and shipowner in the ship repair planning process. The result of this preliminary web-based application design is by using this application, ship owners can search for docking space in available shipyards according to the schedule and place desired by the shipowner. In addition, by using this application, the shipowner can find out when the ship’s certificate expires so that they can prepare a schedule for conducting a survey. Then, both the shipyard and the shipowner can use this application to monitor and report on the progress of ship repair work.
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Dissertations / Theses on the topic "Ship repair and maintenance"

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Haidvogel, Robert F. "The Afloat maintenance Command: organizational and funding issues in Navy ship maintenance, repair, and modernization." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23521.

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Approved for public release; distribution is unlimited
The goal of current Navy surface ship maintenance and repair strategy is to sustain readiness and to maximize both combat capability and the amount of time ships are available for employment during their lifetime. The established organizational framework of the Navy to perform this task includes a complex array of activities that are effective overall, but at the expense of efficiency. The current drawdown in budget resources requires that the goals of ship maintenance and modernization be met with improved efficiency. The Afloat Maintenance Command is a proposal to restructure the existing maintenance hierarchy. Improvements in the process of maintenance and modernization are incorporated in the Afloat Maintenance Command through the elimination of redundancies in capabilities and the improvement of funding flows to enhance organizational efficiency and effectiveness. This thesis will provide an overview of the Afloat Maintenance Command and its possible organization in consolidating assets from existing maintenance activities. Additionally, funding alternatives for the Afloat Maintenance Command will be developed and assessed.
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Ng, Peter Yip-Chuen. "Cooperative teamwork for quality customer service in the Hong Kong shiprepair yards environment." Thesis, Curtin University, 2003. http://hdl.handle.net/20.500.11937/2468.

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During the turbulent times facing contemporary organisations, managers and employees need a precise understanding of the nature of team dynamics that develops quality service to customers. Extensive literature searches reveal few research studies focused on the nature of teamwork, which develops value to customers. The purpose of this study is to examine the value of teamwork for providing quality service within the Hong Kong shiprepair industry, outline the insight gleaned and recommend future research. This study aims to link empirically the Western developed Deutsch's (1949a, 19496, 1973, 1980, 1985, 1990) Theory of Cooperation and Competition with the innovation of teamwork and to assist in understanding the variance in the performance of these teams. Literature suggests that the relationships and interaction within the work teams can very much impact the overall performance of these work teams. The extent that these work teams are able to develop cooperative goals can promote productive and constructive communication and problem solving (constructive controversy) in their interactions. A constructive interaction leads to team members' perception of high team confidence. With trust, strong work relationship, team morale and perceived confidence, team effectiveness is enhanced on quality customer service (Alper, Tjosvold and Law, 1998; Tjosvold, Hui and Law, 1998; Tjosvold, Moy and Sasaki, 1996, 1999; Wong et al., 1999). The research also tests the extent of impact of traditional Chinese values of power distance and collectivism as contributing to cooperative goals and encourages an openminded discussion of opposing views (constructive controversy). It proposes that by adopting cooperative goals, shiprepair yard management in Hong Kong may meet the twin challenges of involving employees fully into the organisation and providing quality service to customers.The result suggests that the Western derived Theory of Cooperation and Competition, if appropriately and skillfully expressed, might have the potential as one alternative to understand the goal interdependence dynamics as experienced by the Hong Kong Chinese in the shiprepair industry. Nevertheless, the result is not confirmatory to the main hypothesis of the study that team confidence is significantly related to quality customer service. Findings of this study question whether a Western theory or research instrument derived is appropriate for application to a Chinese work setting (Bond and Wang, 1983). Although it is useful to test concepts developed in one culture to another, yet theories from the West cannot be assumed to apply in the East (Hofstede, 1993; Triandis, 1983). An important finding of this research is, however, that this Western derived theory might not be suitable to be applied in a work group of very low levels of education and/or low exposure to the modern workplace practice and Western influences.
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Hart, David T. "Ship shock trial simulation of USS Winston S. Churchill (DDG-81) : surrounding fluid effect /." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03Mar%5FHart.pdf.

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Ng, Peter Yip-Chuen. "Cooperative teamwork for quality customer service in the Hong Kong shiprepair yards environment." Curtin University of Technology, Graduate School of Business, 2003. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=15097.

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During the turbulent times facing contemporary organisations, managers and employees need a precise understanding of the nature of team dynamics that develops quality service to customers. Extensive literature searches reveal few research studies focused on the nature of teamwork, which develops value to customers. The purpose of this study is to examine the value of teamwork for providing quality service within the Hong Kong shiprepair industry, outline the insight gleaned and recommend future research. This study aims to link empirically the Western developed Deutsch's (1949a, 19496, 1973, 1980, 1985, 1990) Theory of Cooperation and Competition with the innovation of teamwork and to assist in understanding the variance in the performance of these teams. Literature suggests that the relationships and interaction within the work teams can very much impact the overall performance of these work teams. The extent that these work teams are able to develop cooperative goals can promote productive and constructive communication and problem solving (constructive controversy) in their interactions. A constructive interaction leads to team members' perception of high team confidence. With trust, strong work relationship, team morale and perceived confidence, team effectiveness is enhanced on quality customer service (Alper, Tjosvold and Law, 1998; Tjosvold, Hui and Law, 1998; Tjosvold, Moy and Sasaki, 1996, 1999; Wong et al., 1999). The research also tests the extent of impact of traditional Chinese values of power distance and collectivism as contributing to cooperative goals and encourages an openminded discussion of opposing views (constructive controversy). It proposes that by adopting cooperative goals, shiprepair yard management in Hong Kong may meet the twin challenges of involving employees fully into the organisation and providing quality service to customers.
The result suggests that the Western derived Theory of Cooperation and Competition, if appropriately and skillfully expressed, might have the potential as one alternative to understand the goal interdependence dynamics as experienced by the Hong Kong Chinese in the shiprepair industry. Nevertheless, the result is not confirmatory to the main hypothesis of the study that team confidence is significantly related to quality customer service. Findings of this study question whether a Western theory or research instrument derived is appropriate for application to a Chinese work setting (Bond and Wang, 1983). Although it is useful to test concepts developed in one culture to another, yet theories from the West cannot be assumed to apply in the East (Hofstede, 1993; Triandis, 1983). An important finding of this research is, however, that this Western derived theory might not be suitable to be applied in a work group of very low levels of education and/or low exposure to the modern workplace practice and Western influences.
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Drake, Roy. "Cost benefit analysis of pier refueling versus barge refueling at the Fleet Industrial Supply Center /." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03Jun%5FDrake.pdf.

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Thesis (M.B.A.)--Naval Postgraduate School, June 2003.
"MBA professional report."--Cover. Thesis advisor(s): Raymond Franck, Donald Eaton. Includes bibliographical references (p. 41). Also available online.
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Dearey, William M. "The effect of funding scheme on the performance of Navy repair activities." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Mar%5FDearey.pdf.

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Marchbanks, Keith Lynn. "Ships maintenance, repair and modernization overseas : requirement concepts and funding issues in maintaining material readiness of deployed forces." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/24035.

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Mischaniuk, Mykhailo. "Usage of Social Network Platforms for Business Support in the Field of Car Repair Services." Master's thesis, Vysoká škola ekonomická v Praze, 2015. http://www.nusl.cz/ntk/nusl-261965.

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The diploma thesis deals with the problem of using social networks in the field of car repair services. The primary aim is to provide the recommendations for businesses in a structured way on how to better utilize these networks to get better competitiveness. This work is divided into three parts. The first theoretical part deals with basic description of networks and their statistics. This part also covers some basic tools that we can use to analyze and maintain social network platforms. The second analytical part deals with competitive analysis in car repair services and gives an overview of the most popular Runet social network platforms. The third practical part provides structured view on all important aspects of social platform maintenance and behaviour. In this section, you can find the description of various views and the recommendations I give to the specific car repair service.
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Савчук, Андрій Володимирович, and Andrii Volodymyrovych Savchuk. "Проект дільниці ремонтного цеху для відновлення кулькової опори 1103-2304024 передньої підвіски автомобіля ЗАЗ 1103 з дослідженням зовнішніх швидкісних характеристик автомобіля." Master's thesis, Тернопільський національний технічний університет імені Івана Пулюя, 2020. http://elartu.tntu.edu.ua/handle/lib/33558.

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Роботу виконано на кафедрі автомобілів Тернопільського національного технічного університету імені Івана Пулюя Міністерства освіти і науки України. Захист відбудеться 23 грудня 2020 р. о 14:00 годині на засіданні екзаменаційної комісії № 10 у Тернопільському національному технічному університеті імені Івана Пулюя за адресою: 46001, м. Тернопіль, вул. Текстильна, 28, навчальний корпус № 9, ауд. 106.
В кваліфікаційній роботі розроблено технологію відновлення кулькової опори 1103-2304024 передньої підвіски автомобіля ЗАЗ 1103, а також досліджено зовнішні швидкісні характеристики автомобіля.
The qualification work developed the technology of restoration of ball support 1103-2304024 front suspension of zaz 1103 car, as well as investigated external speed characteristics of the car.
ВСТУП 6 1 ЗАГАЛЬНО-ТЕХНІЧНИЙ РОЗДІЛ 1.1 Опис конструкції й призначення складального вузла. Аналіз технологічності 7 1.2 Аналіз результатів випробувань на плавність ходу 8 1.3 Основні вимоги до підвіски 9 1.4 Вибір конструкції підвіски 9 1.4.1 Підвіски на подвійних поперечних важелях 10 1.4.2 Підвіска на поздовжніх важелях 10 1.4.3 Підвіска на поздовжніх і поперечних важелях 11 1.4.4 Підвіска Макферсон 12 1.4.5 Амортизатори зі змінним демпфіруванням 12 1.5 Висновки та постановка задачі на кваліфікаційну роботу 13 2 ТЕХНОЛОГІЧНИЙ РОЗДІЛ 2.1 Вибір типу виробництва й форми організації складальних робіт 14 2.2 Розробка й нормування технологічного процесу складання 14 2.3 Вибір методу забезпечення заданої точності при складанні. Розрахунки розмірного ланцюга 16 2.4 Технологія виготовлення кулькової опори 18 2.4.1 Опис умов роботи й конструкції кулькової опори 18 2.4.2 Визначення типу виробництва виготовлення кулькової опори 19 2.4.3 Вибір методу одержання заготовки й економічне обґрунтування способу її одержання 19 2.5 Розробка маршруту обробки заготовки. Вибір устаткування 22 2.6 Розрахунки припусків і міжопераційних розмірів 23 2.7 Проектування технологічної операції 26 3 КОНСТРУКТОРСЬКИЙ РОЗДІЛ 3.1 Вибір вертикальної пружної характеристики підвіски 30 3.2 Аналіз кінематики підвіски 32 3.3 Розрахунки пружини 34 3.4 Вибір і розрахунки амортизатора 36 3.5 Розрахунки навантажувальних режимів 39 3.6 Розрахунки деталей підвіски на міцність і довговічність 45 4 НАУКОВО-ДОСЛІДНИЙ РОЗДІЛ 4.1 Тяговий розрахунок автомобіля 47 4.1.1 Швидкісна зовнішня характеристика двигуна 47 4.1.2 Передаточні числа трансмісії. Передаточне число головної передачі 51 4.1.3 Передаточні числа коробки передач 52 4.1.4 Коректування передаточних чисел трансмісії 53 4.1.5 Тяговий баланс автомобіля 54 4.1.6 Динамічна характеристика автомобіля 55 4.1.7 Характеристика прискорення автомобіля 56 5 ОХОРОНА ПРАЦІ ТА БЕЗПЕКА В НАДЗВИЧАЙНИХ СИТУАЦІЯХ 64 ЗАГАЛЬНІ ВИСНОВКИ 72 ПЕРЕЛІК ПОСИЛАНЬ 73 ДОДАТКИ
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DeWitt, Amy Murphy. "Surface ship maintenance planning process." Thesis, Monterey, California. Naval Postgraduate School, 1991. http://hdl.handle.net/10945/28580.

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Books on the topic "Ship repair and maintenance"

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Sherstnev, Nikolay. Maintenance and repair of ship boilers. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1225048.

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The textbook shows the features of the layout and designs of ship auxiliary, recycling and combined boilers that affect their working conditions and methods of maintenance and repair. Recommendations for external inspection of boilers, control and maintenance in action are given. With examples from ship practice, the main methods of cleaning, defecation and repair of heating surfaces and other parts of various types of boilers are considered. It is intended for students of higher educational institutions studying in the specialty "Operation of marine power plants" and university teachers. It can also be useful for ship mechanics.
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Canada. Industry, Science and Technology Canada. Shipbuilding and ship repair. Ottawa: Industry, Science and Technology Canada, 1991.

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Canada. Industry, Science and Technology Canada. Shipbuilding and ship repair. Ottawa: Industry, Science and Technology Canada, 1988.

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Inspection, repair and maintenance of ship structures. 2nd ed. Livingston: Witherby Seamanship International, 2009.

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Caridis, P. A. Inspection, repair and maintenance of ship structures. 2nd ed. Livingston: Witherby Seamanship International, 2009.

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Caridis, P. A. Inspection, repair and maintenance of ship structures. 2nd ed. Livingston: Witherby Seamanship International, 2009.

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Sherstnev, Nikolay. Maintenance and repair of ship pipelines, valves and filters. ru: INFRA-M Academic Publishing LLC., 2019. http://dx.doi.org/10.12737/1048799.

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The tutorial shows the design features of ship pipelines, valves and filters that affect the conditions of their operation and methods of maintenance and repair. Recommendations for external inspection and control of their elements are given. The features of disassembly and Assembly of various types of valves and filters are shown. With examples from ship practice typical defects of the specified elements, ways of their definition and elimination are considered. It is intended for students of higher educational institutions (specialization in the specialty "Operation of ship power plants") and University teachers. It can also be used in the system of secondary vocational education in the specialty "Operation of ship power plants".
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Don, Butler. Guide to ship repair estimates (in man-hours). Oxford: Butterworth-Heinemann, 2000.

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Sherstnev, Nikolay. Maintenance and repair of marine diesel engines. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1850286.

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The first volume of the textbook shows the features of the layout of marine diesel engines, the composition of the external inspection and control of their work, the designs of components and parts of the frames that affect their working conditions and methods of maintenance and repair. Recommendations on the frequency of regulated work and possible malfunctions are given. With examples from ship practice, the methods of disassembly-assembly, defection and repair of the main components and parts of the framework are considered. The following volumes show the design features, provide recommendations on the frequency of regulated work and maintenance and repair of other components and parts of marine diesel engines. It is intended for students of higher educational institutions in the specialty "Operation of marine power plants" and university teachers. It may be useful for ship mechanics.
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Sherstnev, Nikolay. Maintenance and repair of marine pumps. ru: INFRA-M Academic Publishing LLC., 2021. http://dx.doi.org/10.12737/1085864.

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The tutorial shows the design features of marine pumps that affect their working conditions and methods of maintenance and repair. Recommendations for external inspection and control of their components and parts are given. The features of disassembly and assembly of various types of pumps are shown. With examples from ship practice, typical defects of pump assemblies and parts, methods of their determination and elimination are considered. It is intended for students of higher educational institutions (specialty in the specialty "Operation of marine power plants") and university teachers. It can also be used in the system of secondary vocational education in the specialty "Operation of marine power plants".
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Book chapters on the topic "Ship repair and maintenance"

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Cheng, Jianda, Yan Liu, and Yiwen Lu. "Optimum life-cycle maintenance of fatigue-sensitive structures considering the random effect of ship repair." In Developments in Maritime Technology and Engineering, 743–48. London: CRC Press, 2021. http://dx.doi.org/10.1201/9781003216582-84.

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Thaduri, Adithya, Diego Galar, Uday Kumar, and Ajit Kumar Verma. "Context-Based Maintenance and Repair Shop Suggestion for a Moving Vehicle." In Lecture Notes in Mechanical Engineering, 67–81. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-23597-4_6.

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Ait Allal, Abdelmoula, Khalifa Mansouri, Mohamed Youssfi, Mohammed Qbadou, and Khalid El Had. "Shipyard Impact Assessment for a Sustainable Ships’ Maintenance and Repair Activity in West Africa." In Advances in Intelligent Systems and Computing, 593–606. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-36671-1_53.

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Dangel, Rainer. "Maintenance and Repair." In Injection Moulds for Beginners, 263–67. München: Carl Hanser Verlag GmbH & Co. KG, 2016. http://dx.doi.org/10.3139/9781569906323.008.

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Dangel, Rainer. "Maintenance and Repair." In Injection Molds for Beginners, 267–71. München: Carl Hanser Verlag GmbH & Co. KG, 2020. http://dx.doi.org/10.3139/9781569908198.008.

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Son, Lee How, and George C. S. Yuen. "Repair of Concrete Structures." In Building Maintenance Technology, 124–56. London: Macmillan Education UK, 1993. http://dx.doi.org/10.1007/978-1-349-23150-8_7.

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Gaythwaite, John W. "Rehabilitation, Maintenance, and Repair." In Design of Marine Facilities, 593–644. Reston, VA: American Society of Civil Engineers, 2016. http://dx.doi.org/10.1061/9780784414309.ch11.

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Tricker, Ray. "Installation, maintenance and repair." In Wiring Regulations Pocket Book, 370–91. London: Routledge, 2021. http://dx.doi.org/10.1201/9781003165170-9.

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Crow. "Construction, Maintenance and Repair." In Jetties and Wharfs, 199–228. London: CRC Press, 2021. http://dx.doi.org/10.1201/9781003176916-8.

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Cadena, Richard. "Maintenance, Troubleshooting, and Repair." In Automated Lighting, 357–79. Third edition. | New York, NY : Routledge, 2017.: Routledge, 2017. http://dx.doi.org/10.4324/9781315724492-17.

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Conference papers on the topic "Ship repair and maintenance"

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Dlugokecki, Victoria, Dennis Fanguy, Lisa Hepinstall, and Matthew Tedesco. "Reducing the Cost of Ship Maintenance and Repair." In SNAME Maritime Convention. SNAME, 2014. http://dx.doi.org/10.5957/smc-2014-p15.

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In July 2011, the National Shipbuilding Research Program (NSRP)awarded the project entitled “Reduction of Total Ownership Costs Through Application of Design For Maintenance (DFM) and Repair Methodologies Project” a collaborative shipyard-led research project, supported by Bollinger Shipyards(Prime), BAE Systems Southeast Shipyards, Vigor Shipyards, the Trident Refit Facility in Kingsbay, GA, General Dynamics Electric Boat, General Dynamics NASSCO, and the Naval Center for Cost Analysis at NSWC-Carderock. Through this customer-centric project, nearly 40 DFM workshops were held with the deck-plate repairers at public and private shipyards across the US to identify major maintenance cost drivers, maintenance cost reduction opportunities, and deliver design rules to reduce total ownership costs to ship owners based on Design for Maintainability (DFM) principles. This paper will provide an understanding of the process used to develop the DFM information and will discuss the DFM principles applied and highlight the “good practice” design rules that resulted from this effort. The paper will also describe the Cost Benefit Analysis process and templates developed through the project, along with provide an appreciation of the potential cost benefits associated with the implementation of DFM principles. The DFM database, also developed through the project, with over 1000+ repair-based cost reduction strategies will also be highlighted.
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Burkett, Eldon L. "Plating Shop Personnel Personal Protective Equipment." In Airframe Finishing, Maintenance & Repair Conference & Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1990. http://dx.doi.org/10.4271/900966.

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Derby, Roger W. "Electrodeless Conductivity Instruments in the Plating Shop." In Airframe Finishing, Maintenance & Repair Conference & Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1991. http://dx.doi.org/10.4271/910937.

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Hartranft, John J. "Expansion of USN Gas Turbine Repair Into the Intermediate Level Repair Facility." In ASME 1993 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1993. http://dx.doi.org/10.1115/93-gt-152.

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The USN gas turbine maintenance philosophy over the years has migrated from an “Upkeep by Exchange” philosophy to one that takes extensive advantage of engine modularity and the ability to repair it inplace to reduce life cycle support costs. This expansion of repair has taken place at the “Intermediate Level” of maintenance. It involves both internal engine repair aboard ship and module repair in the Intermediate Level maintenance facility. This takes maximum advantage of an aero gas turbine’s small, lightweight, internally accessible and modular design. This new direction in maintenance has been driven mainly by the extensive size of the surface Navy’s gas turbine fleet and its projected repair costs. The end result has been an increase in engine availability and a minimal escalation in removals and repair and support costs as the fleet continues to expand and age. What has been learned is that cost savings are achievable when operator level, Intermediate Level and depot level maintenance are molded together with engineering to form a unified maintenance approach vice treating each of these as separate and distinct, noncommunicative entities.
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Evans, J., and J. Mennear. "The Repair and Refurbishment of The Paddle Steamer - Wingfield Castle." In Historic Ships Design, Restoration & Maintenance. RINA, 1996. http://dx.doi.org/10.3940/rina.hist.1996.7.

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Dlugokecki, Victoria, Dennis Fanguy, Lisa Hepinstall, and David Tilstrom. "Transforming the Shipbuilding and Ship Repair Project Environment." In SNAME Maritime Convention. SNAME, 2009. http://dx.doi.org/10.5957/smc-2009-p17.

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In April 2008, NSRP awarded the project entitled “Customization of Web-Based Planning and Production Engineering Technologies to Support Integrated Shipyard Work Flow” a collaborative research project which included Bollinger Shipyards and Atlantic Marine-Mobil. The purpose of the project was to develop and validate a project management approach to shipbuilding and ship maintenance through the delivery of a web-based production and engineering management tool tailored to the needs of this industry along with a reliable, exportable implementation process using planning and production engineering methodologies. This project was designed to enable shipyards to achieve reduction in project costs and cycle time through project standardization, and the ability to perform rapid re-planning while maintaining alignment of all project stakeholders in real time. The project enabled the shipyards to surface quantifiable improvement opportunities that reflected the biggest impact on project delivery. This paper will share insight into the key findings derived through this transformational body of research, as well as provide an understanding of the robust process used to implement the shipyard-specific web-based project solutions in shipbuilding and ship repair project environments. The paper will also provide a quantification and appreciation of the resulting cost benefits experienced by each of the participating shipyards. New construction programs in each of the shipyards enabled real-time metrics to be captured, illustrating the achievement of cost reduction opportunities resulting from this project.
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Hudson, W. R. "The Ship Lift Floating Dry-Dock System." In ASME 2010 29th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2010. http://dx.doi.org/10.1115/omae2010-20544.

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The paper describes an economical system that transfers vessels from a floating dry-dock to a raft for service or repair. The innovations lie in separating the docking process from the maintenance platform and ballast water displacement by low-pressure air instead of pumping. A 150 tonne lift capacity system has been designed.
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Thompson, Bruce D., John J. Hartranft, and Dan Groghan. "Design and Maintenance Issues of Being Able to Repair Marine Gas Turbines Without Removal From the Ship." In ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/gt2019-91992.

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Abstract When the concept of aircraft derivative marine gas turbines were originally proposed, one of the selling points was the engine was going to be easy to remove and replace thereby minimizing the operational impact on the ship. Anticipated Mean Time Between Removal (MTBR) of these engines was expected to be approximately 3000 hours, due mostly to turbine corrosion damage. This drove the design and construction of elaborate removal routes into the engine intakes; the expected time to remove and replace the engine was expected to be less than five days. However, when the first USN gas turbine destroyers started operating, it was discovered that turbine corrosion damage was not the problem that drove engine maintenance. The issues that drove engine maintenance were the accessories, the compressor, combustors and engine vibration. Turbine corrosion was discovered to be a longer term affect. This was primarily due to the turbine blade and vane coatings used and intake air filtration. This paper discusses how engine design, tooling development, maintenance procedure development and engine design improvements all contributed to extending the MTBR of USN propulsion and electrical power generation gas turbines on the DD 963, CG 47, DDG 51 and FFG 7 classes to greater than 20,000 hours. The ability to remove the gas turbine rapidly or in most cases repair the engine in-place has given the USN great maintenance flexibility, been very cost effective and not impacted operational readiness.
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Burke, Tina, Roy McCausey, David Norris, Michael Scibelli, and Jared Springer. "Maintenance of Propulsion Shaft Split Sleeves." In SNAME 14th Propeller and Shafting Symposium. SNAME, 2015. http://dx.doi.org/10.5957/pss-2015-009.

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This document provides a detailed description of the CG, DDG, and LHD class ships’ waterborne propulsion shafting split sleeve maintenance and repair activities. Information regarding shaft sleeve inspections, acceptance criteria, repair and/or replacement options, as well as an overview of the typical timeline to execute various maintenance activities is also addressed. Although not directly related to repair and maintenance activities, a brief overview of sleeve material composition and fabrication is also included.
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Li, Dianqing, Wenyong Tang, and Shengkun Zhang. "Cost-Benefit Evaluation of Inspection and Repair Planning for Ship Structures Considering Corrosion Effects." In ASME 2005 24th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2005. http://dx.doi.org/10.1115/omae2005-67163.

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To ensure the safety and reliability of ship structures during their service lifetime, inspections are essential to evaluate corrosion or fatigue damage and schedule maintenance or repair. This paper aims to propose a cost-benefit model of risk based inspection and repair planning for ship structures subjected to corrosion deterioration. The models of expected costs and expected benefit are formulated. The benefit-cost ratio is adopted to select the optimal inspection and repair planning. The planning problem is formulated as an optimization problem where the total benefit-cost ratio in the expected lifetime is maximized with a constraint on the minimum acceptable reliability index. A component subjected to corrosion deterioration is presented to illustrate the proposed approach. In addition, sensitivity studies are presented to account for the effects of uncertainties in basic parameters on the benefit-cost ratio and the optimal inspection and repair planning. The results indicate that the proposed approach can effectively integrate the economy with reliability of the inspection and repair planning. Furthermore, a balance can be achieved between the risk cost and total expected inspection and repair costs, which is very effective in selecting the optimal inspection and repair planning. Parametric studies show that the benefit-cost ratio is sensitive to the time of inspection and repair, the reference period, the repair criterion and the failure criterion.
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Reports on the topic "Ship repair and maintenance"

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Cullen, Robert. Use of Heavy Lift Ship as a Maintenance and Repair Vessel. Fort Belvoir, VA: Defense Technical Information Center, April 2007. http://dx.doi.org/10.21236/ada495505.

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McDevitt, Mike, Mike Zabarouskas, and John Crook. Ship Repair Workflow Cost Model. Fort Belvoir, VA: Defense Technical Information Center, October 2003. http://dx.doi.org/10.21236/ada418381.

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Henderson, Steven J., and Steven K. Feiner. Augmented Reality for Maintenance and Repair (ARMAR). Fort Belvoir, VA: Defense Technical Information Center, August 2007. http://dx.doi.org/10.21236/ada475554.

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Borden, Lance. B-1B Wing Shear Bearing Maintenance Repair (SD11). Fort Belvoir, VA: Defense Technical Information Center, August 2004. http://dx.doi.org/10.21236/ada426342.

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Borden, Lance. B-1B Wing Shear Bearing Maintenance Repair (SD11). Fort Belvoir, VA: Defense Technical Information Center, November 2004. http://dx.doi.org/10.21236/ada427948.

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O'Neil, Edward F. Repair and Maintenance of Masonry Structures: Case Histories. Fort Belvoir, VA: Defense Technical Information Center, March 1995. http://dx.doi.org/10.21236/ada294186.

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Borden, Lance. B-1B Wing Shear Bearing Maintenance Repair (SD11). Fort Belvoir, VA: Defense Technical Information Center, April 2004. http://dx.doi.org/10.21236/ada421857.

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Jackson, Sarah, and Jason Church. Fort Leonard Wood German POW stonework : maintenance and repair. Construction Engineering Research Laboratory (U.S.), August 2017. http://dx.doi.org/10.21079/11681/22790.

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Brown, Mark. Reliability Assessment for Systems Subject to Maintenance and Repair. Fort Belvoir, VA: Defense Technical Information Center, August 1985. http://dx.doi.org/10.21236/ada162029.

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Junejo, A. A. Maintenance and Repair Manual for Private Micro-hydropower Plants. Kathmandu, Nepal: International Centre for Integrated Mountain Development (ICIMOD), 1999. http://dx.doi.org/10.53055/icimod.310.

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