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Dissertations / Theses on the topic 'Condition analysis'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Moussa, Wael. "Thermography-Assisted Bearing Condition Monitoring." Thesis, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/31379.

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Abstract Despite the large amount of research work in condition based maintenance and condition monitoring methods, there is still a need for more reliable and accurate methods. The clear evidence of that need is the continued dependence on time based maintenance, especially for critical applications such as turbomachinery and airplane engines. The lack of accurate condition monitoring systems could lead to not only the unexpected failures as well as the resulting hazards and repair costs, but also a huge waste of material and time because of unnecessary replacement due to false alarms and unn

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2

Shen, Chia-Hsuan. "Acoustic Based Condition Monitoring." University of Akron / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=akron1341797408.

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3

Tan, Don Bing Dong. "Is the precision of computed solutions more closely related with componentwise condition number than normwise condition number?" HKBU Institutional Repository, 2015. https://repository.hkbu.edu.hk/etd_oa/153.

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We have a conjecture that “the precision of computed solutions for systems of linear equations is more closely related with componentwise condition number c(A) than normwise condition number κ(A). We conducted simulation experiments to verify this conjecture. A statistical tool, Hotelling-Williams T-Test is employed to check if difference between correlations is significant. Simulation results suggest that our conjecture is true for most of the well-known methods and matrix sizes. Keywords: condition numbers, simulation, correlation coefficients, Hotelling-Williams T-Test

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4

Tuttle, Robert S. "Condition Analysis of Concrete Bridge Decks in Utah." Diss., CLICK HERE for online access, 2005. http://contentdm.lib.byu.edu/ETD/image/etd853.pdf.

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5

Gauthier, Stephen E. "Decision analysis to support Condition-Based Maintenance Plus." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Jun%5FGauthier.pdf.

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Thesis (M.S. in Operations Research)--Naval Postgraduate School, June 2006.<br>Thesis Advisor(s): Patricia A. Jacobs, Donald P. Gaver. "June 2006." Includes bibliographical references (p. 91-92). Also available in print.

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6

Al-Arbi, Salem. "Condition monitoring of gear systems using vibration analysis." Thesis, University of Huddersfield, 2012. http://eprints.hud.ac.uk/id/eprint/17821/.

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It is often impractical to measure vibrations directly at /or close to their sources when condition monitoring gearbox systems. It is common to measure the vibration distant from the source due to limited access to the component which is to be monitored. In addition, operating the gearbox under different loads and speeds also produces vibration signals within different components. Vibration measured in this way may be significantly distorted by the effect of signal transmission paths and interference from other sources. Therefore, suppression of distortions is a key issue for remote measuremen

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7

Pielaszkiewicz, Jolanta Maria. "Contributions to High–Dimensional Analysis under Kolmogorov Condition." Doctoral thesis, Linköpings universitet, Matematisk statistik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-122610.

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This thesis is about high–dimensional problems considered under the so{called Kolmogorov condition. Hence, we consider research questions related to random matrices with p rows (corresponding to the parameters) and n columns (corresponding to the sample size), where p > n, assuming that the ratio <img src="http://www.diva-portal.org/cgi-bin/mimetex.cgi?%5Csmall%5Cfrac%7Bp%7D%7Bn%7D" /> converges when the number of parameters and the sample size increase. We focus on the eigenvalue distribution of the considered matrices, since it is a well–known information–carrying object. The spectral dis

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Siketina, Natalya Hennadievna, and A. S. Shakyn. "Modern condition of economic education in Ukraine analysis." Thesis, Харківський національний університет будівництва та архітектури, 2018. http://repository.kpi.kharkov.ua/handle/KhPI-Press/36609.

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On the potential of overcoming through economic education and the education of the gap between consciously desirable reality and the existing objective reality lays many hopes on, because it depends on this on the ability of future generations to actively creative, creative and innovative self-realization in the economic, entrepreneurial and managerial fields.

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9

Nord, Nilsson William, and Oskar Hedström. "Wake analysis for NACA4412 in free-flight condition." Thesis, KTH, Skolan för teknikvetenskap (SCI), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-297802.

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The purpose of this project is to evaluate the differences in the wake of a NACA 4412 airfoil in free-flight condition compared to wind tunnel and also investigate wall-interference. This was done using two sets of angles of attack, 5 degrees and 8 degrees. We collected data using Computational Fluid Dynamics to simulate free-flight condition and experimental data gathered from a wind tunnel, there were some key differences between these two cases. The key differences were the size of the area of high velocity deficit as well as the wake thickness and angle.

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10

Radhakrishnan, Anirudh. "Automated pavement condition analysis based on AASHTO guidelines." Thesis, Manhattan, Kan. : Kansas State University, 2009. http://hdl.handle.net/2097/1920.

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11

Abdalla, Gaballa M. A. "Planetary gearbox condition monitoring based on modulation analysis." Thesis, University of Huddersfield, 2017. http://eprints.hud.ac.uk/id/eprint/32087/.

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The epicycle gearbox or planetary gearbox (PG) is a central power transmission systems of important machines such as helicopters and wind turbines which are mission critical and high cost systems. Condition monitoring (CM) has been explored extensively in recent years to avoid any unexpected interruptions and severe accidences caused by faults PGs. Although, considerable advancements in CM techniques, there still existed significant deficiency such as insensitivity, false diagnosis and high costs in implementing such techniques in industries. To improve CM techniques, therefore, this thesis fo

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12

Bish, Nigel B. "Dielectric condition monitoring using intelligent partial discharge analysis." Thesis, University of Brighton, 2003. https://research.brighton.ac.uk/en/studentTheses/5dfeb20c-6066-41b8-ba10-59ae9a7877af.

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13

VASIKARLA, ABHINAV. "ANALYSIS AND TRANSFORMATION OF POST-CONDITIONS." Wright State University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=wright1221845468.

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14

Cablea, Georgia. "„Three-phase signals analysis for condition monitoring of electromechanical systems : application to wind turbine condition monitoring”." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAT073/document.

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Cette thèse propose une méthode d'analyse des signaux triphasés pour la surveillance d'état des systèmes électromécaniques. La méthode proposée repose sur l'utilisation de la transformée en composantes symétriques instantanées et d'outils simples de traitement du signal pour détecter les défauts électriques et mécaniques dans de tels systèmes. Les avantages de cette approche triphasée par rapport à une approche monophasée pour la surveillance d'état sont étudiés en détail. Tout d'abord, pour les défauts électriques, l'utilisation de la transformée triphasée permet de séparer les composantes sy

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15

Wiliem, Leonard. "Incorporating interdependence in risk likelihood analysis to enhance diagnostics in condition monitoring." Thesis, Queensland University of Technology, 2008. https://eprints.qut.edu.au/28559/1/Leonard_Wiliem_Thesis_V1.pdf.

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This research is aimed at addressing problems in the field of asset management relating to risk analysis and decision making based on data from a Supervisory Control and Data Acquisition (SCADA) system. It is apparent that determining risk likelihood in risk analysis is difficult, especially when historical information is unreliable. This relates to a problem in SCADA data analysis because of nested data. A further problem is in providing beneficial information from a SCADA system to a managerial level information system (e.g. Enterprise Resource Planning/ERP). A Hierarchical Model is develope

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Wiliem, Leonard. "Incorporating interdependence in risk likelihood analysis to enhance diagnostics in condition monitoring." Queensland University of Technology, 2008. http://eprints.qut.edu.au/28559/.

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This research is aimed at addressing problems in the field of asset management relating to risk analysis and decision making based on data from a Supervisory Control and Data Acquisition (SCADA) system. It is apparent that determining risk likelihood in risk analysis is difficult, especially when historical information is unreliable. This relates to a problem in SCADA data analysis because of nested data. A further problem is in providing beneficial information from a SCADA system to a managerial level information system (e.g. Enterprise Resource Planning/ERP). A Hierarchical Model is develope

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17

Mahmood, Syed Tafazzul. "Use of vibrations analysis technique in condition based maintenance." Thesis, KTH, Industriell produktion, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-41319.

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Condition based maintenance, CBM, means that an a priori defined; preventive task isperformed at certain condition of the equipment. This strategy is much more cost effectivethan maintenance on failure or scheduled maintenance. When running to failure, an unplannedinterruption to production or service is induced. Also a collateral damage may occur, leadingto costly consequences. Extensive spare parts inventory has to be kept in place as well.Scheduled preventive maintenance results usually in repairing or replacing components tooearly or too late, leading in a maintenance that is to expensive

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18

El, Siblani Ali. "Tool condition analysis and monitoring in cold rolling process." Thesis, KTH, Industriell produktion, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-41318.

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This research is about a costly problem in the automotive industry due to tool fracture during the splines cold rolling of steel shafts. The objective is to study the cause of this failure and propose solutions that can be implemented in the workshop.The writing starts with a brief introduction of the companies involved in shafts production and problem solving. It introduces the cold rolling process and its advantages on splines manufacturing, and it goes through relevant material and process characteristics that help to determine the cause of tool fracture.In order to understand the process f

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Taverna, Frank Peter III. "Asphalt and Concrete Pavement Condition Analysis for the WVDOH." Thesis, West Virginia University, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=1588150.

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<p>The objective of this research was to compare the condition of the asphalt and concrete sections of pavement on a section of US 35 for the West Virginia Division of Highways. In the process of completing this objective, existing procedures for pavement assessment were evaluated and an improved methodology for pavement condition evaluation, in terms of Pavement Surface Rating, PSR, was established. PSR uses observable surface distresses to quantify the condition of a pavement on a 0 to 100 scale. The PSR methodology includes surface distress data collection, a distress identification manu

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20

Strömbergsson, Daniel. "Condition monitoring of wind turbine drivetrains using wavelet analysis." Licentiate thesis, Luleå tekniska universitet, Maskinelement, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-67337.

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Johnston, Andrew Beaton. "Condition monitoring of reciprocating compressors and rolling element bearings." Thesis, University of Aberdeen, 1985. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU365562.

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The prefailure detection of faults in operating plant can effect major rewards in both safety and economy. A successful on-condition maintenance philosophy would pay great dividends particularly in the offshore oil industry where -until recently, only token methods have been employed. Many techniques are available for monitoring mechanical plant and several of these are considered in general terms. Industrial methods are subsequently evaluated on reciprocating compressor and rolling element bearing faults. Bearing fault analysis is considered in two stages. Initially, a series of vibration bas

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22

Rajan, Krithika. "Analysis of pavement condition data employing Principal Component Analysis and sensor fusion techniques." Thesis, Manhattan, Kan. : Kansas State University, 2008. http://hdl.handle.net/2097/873.

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23

Zolkiewski, G. M. "Leak detection and condition monitoring of process valves by vibration analysis as a basis for condition based maintenance." Thesis, University of Manchester, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.314626.

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24

D'Antuono, Damiano. "Torque-based statistical analysis for condition monitoring of automatic machines." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019.

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This dissertation deals with the study, development and implementation of condition monitoring algorithms for automatic machines. These are implemented in the machine's PLC. First, data are collected from the machine. Each motion group has been studied to sample the most relevant points (10 points in total) in its trajectory. Second, data have been analysed. In particular, normality of data has been checked. Third, the condition monitoring task is fulfilled with a statistical analysis. In this context two tests are presented: the scalar test and the vector test. The scalar test consists in

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25

Thompson, Paul. "Statistical techniques for extreme wave condition analysis in coastal design." Thesis, University of Plymouth, 2009. http://hdl.handle.net/10026.1/2636.

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The study of the behaviour of the extreme values of a variable such as wave height is very important in engineering applications such as flood risk assessment and coastal design. Storm wave modelling usually adopts a univariate extreme value theory approach, essentially identifying the extreme observations of one variable and fitting a standard extreme value distribution to these values. Often it is of interest to understand how extremes of a variable such as wave height depend on a covariate such as wave direction. An important associated concept is that of return level, a value that is expec

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26

Rajan, B. S. "Cost benefit analysis of condition monitoring in batch process plants." Thesis, Swansea University, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.638611.

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Condition monitoring has been used as an aid to maintenance for some considerable time. The cost effectiveness of the use of condition monitoring has been well established for continuous running and critical plant. However, the effectiveness of using condition monitoring has not been investigated for situations in which these techniques are utilised in conjunction with smaller, non-continuously operating plant. The principal purpose of the present investigation was to establish a methodology for determining the cost effectiveness of implementing any condition monitoring methodology <U><I>prior

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Shahsavari, Vahid. "Condition assessment of bridge structures using statistical analysis of wavelets." Doctoral thesis, Université Laval, 2017. http://hdl.handle.net/20.500.11794/27720.

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La surveillance à distance des structures a émergé comme une préoccupation importante pour les ingénieurs afin de maintenir la sécurité et la fiabilité des infrastructures civiles pendant leur durée de vie. Les techniques de surveillance structurale (SHM) sont de plus en plus populaires pour fournir un diagnostic de "l'état" des structures en raison de leur vieillissement, de la dégradation des matériaux ou de défauts survenus pendant leur construction. Les limites de l'inspection visuelle et des techniques non destructives, qui sont couramment utilisées pour détecter des défauts extrêmes sur

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28

Williamson, Lance K. "ROPES : an expert system for condition analysis of winder ropes." Master's thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/15982.

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Includes bibliographical references.<br>This project was commissioned in order to provide engineers with the necessary knowledge of steel wire winder ropes so that they may make accurate decisions as to when a rope is near the end of its useful life. For this purpose, a knowledge base was compiled from the experience of experts in the field in order to create an expert system to aid the engineer in his task. The EXSYS expert system shell was used to construct a rule-based program which would be run on a personal computer. The program derived in this thesis is named ROPES, and provides informat

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29

Zweig, Christa L. "Body condition index analysis for the American alligator (Alligator mississippiensis)." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0000836.

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30

Shahriar, Md Rifat. "Electrical signature analysis-based condition monitoring of wind turbine drivetrain." Thesis, Queensland University of Technology, 2017. https://eprints.qut.edu.au/107650/1/Md%20Rifat_Shahriar_Thesis.pdf.

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This thesis focuses on improvements of Electrical Signature Analysis, in order to enable the implementation of this extremely cost-effective technique to a wide range of wind turbine diagnostic applications. Previous limitations have been quantified in detail and novel solutions have been proposed and validated using a specifically designed QUT test-rig and an innovative full-scale wind turbine simulation model. Major contributions include a novel technique for demodulation of low frequency carriers, the quantification of converter and wind-induced speed fluctuations and their effect on diagno

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Elghamry, Mohamed Hussein. "Performance and condition monitoring of reciprocating machines using acoustic emission." Thesis, Heriot-Watt University, 2000. http://hdl.handle.net/10399/1125.

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El-Haram, Mohamed Abdulla. "Integrated approach to condition-based reliability assessment and maintenance planning." Thesis, University of Exeter, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318185.

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Uno, Yoji, and Takahiro Kagawa. "Necessary condition for forward progression in ballistic walking." Elsevier, 2010. http://hdl.handle.net/2237/20762.

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34

Johansson, Peter. "Plant Condition Measurement from Spectral Reflectance Data." Thesis, Linköping University, Computer Vision, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-59286.

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<p>The thesis presents an investigation of the potential of measuring plant condition from hyperspectral reflectance data. To do this, some linear methods for embedding the high dimensional hyperspectral data and to perform regression to a plant condition space have been compared. A preprocessing step that aims at normalized illumination intensity in the hyperspectral images has been conducted and some different methods for this purpose have also been compared.A large scale experiment has been conducted where tobacco plants have been grown and treated differently with respect to watering and n

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Berglund, Filip. "Structural analysis and condition monitoring of grinding mills : a case study." Licentiate thesis, Luleå tekniska universitet, Drift, underhåll och akustik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-26441.

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Grinding mills are large rotating cylindrical steel vessels used to grind ore and minerals into finer particles. The mills are important parts of the mineral enrichment process and the grinding is the last step of the comminution process, where the particle size is reduced by a combination of abrasion and impact.The rotation of the mill under loaded conditions can result in fatigue cracks. Fatigue cracks and associated failures have been identified as a major problem in mineral processing plants. The cracks lead to unpredicted and unplanned production stoppages for inspections and for repair a

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36

Chen, Zhidong. "Machine condition monitoring based on the analysis of transient vibration signals." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0016/NQ58400.pdf.

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Yu, Feng. "Condition monitoring of hydraulic systems using neural network for data analysis." Thesis, Edinburgh Napier University, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.506377.

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ELVIR, DARWIN MARCIAL PEREIRA. "CHIP SPREAD CDMA TRANSMISSION UNDER NON-IDEAL CONDITION: A COMPARATIVE ANALYSIS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2016. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=33373@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>PROGRAMA DE EXCELENCIA ACADEMICA<br>Este trabalho apresenta uma análise detalhada de uma recente proposta de combinação da transmissão em blocos com portadora única e a técnica CDMA, referida como CS-CDMA (Chip Spread CDMA). Uma característica marcante desta técnica de transmissão é que diferentemente do que ocorre nos sistemas DS-CDMA, a ortogonalidade entre os códigos dos diferentes usuários é mantida mesmo quando a transmissão é feita através de um canal multipercurso seleti

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Daniel, Muzito Kim. "Digitalisation online condition monitoring and AI analysis in a vacuum pump." Thesis, Högskolan i Gävle, Avdelningen för elektronik, matematik och naturvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-28826.

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Billerudkorsnäs is a good example of an industry that associated with a 24/7 production and where faults lead to downtime in the production process which in its turn generates substantial losses. Sustainability is essential for a prosperous future for Billerudkorsnäs, and with the growth of technologies and digitalization with big data that are in line with the coming Industry 4.0 standard, the company will have the possibility to ensure a sustainable production system. However, to be able to achieve this, it is necessary to implement an intelligent maintenance system into the traditional manu

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AbuShanab, Waheed Sami. "Oil transmissions pipelines condition monitoring using wavelet analysis and ultrasonic techniques." Thesis, Manchester Metropolitan University, 2013. http://e-space.mmu.ac.uk/324779/.

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Proper and sensitive monitoring capability to determine the condition of pipelines is desirable to predict leakage and other failure modes, such as flaws and cracks. Currently methods used for detecting pipeline damage rely on visual inspection or localized measurements and thus, can only be used for the detection of damage that is on or near the surface of the structure. This thesis offers reliable, inexpensive and non-destructive technique, based on ultrasonic measurements, to detect faults within Carbon steel pipes and to evaluate the severity of these faults. The proposed technique allows

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Boucekkine, Moussa Carleton University Dissertation Mathematics and Statistics. "Bishop's condition and related properties in local spectral analysis of operators." Ottawa, 1994.

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Piombo, Sara <1969&gt. "Multilevel Analysis in Household Survey: An Application to Health Condition Data." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amsdottorato.unibo.it/5220/1/piombo_sara_tesi.pdf.

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The aim of this thesis is to apply multilevel regression model in context of household surveys. Hierarchical structure in this type of data is characterized by many small groups. In last years comparative and multilevel analysis in the field of perceived health have grown in size. The purpose of this thesis is to develop a multilevel analysis with three level of hierarchy for Physical Component Summary outcome to: evaluate magnitude of within and between variance at each level (individual, household and municipality); explore which covariates affect on perceived physical health at each level

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Piombo, Sara <1969&gt. "Multilevel Analysis in Household Survey: An Application to Health Condition Data." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amsdottorato.unibo.it/5220/.

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The aim of this thesis is to apply multilevel regression model in context of household surveys. Hierarchical structure in this type of data is characterized by many small groups. In last years comparative and multilevel analysis in the field of perceived health have grown in size. The purpose of this thesis is to develop a multilevel analysis with three level of hierarchy for Physical Component Summary outcome to: evaluate magnitude of within and between variance at each level (individual, household and municipality); explore which covariates affect on perceived physical health at each level

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44

Arifin, Bustomi. "Critical Analysis of Domestic Worker Condition in Malaysia and Singapore: Ameliorated Economic Condition vs. Gateway to Modern Slavery or Servitude." Thesis, Malmö högskola, Fakulteten för kultur och samhälle (KS), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-23824.

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Some Asian countries such as Malaysia and Singapore have been experiencing economic growth which, in its turn have been stimulating migrant workers, mainly un-skilled, to migrate into those countries. The present paper tries to examine the human rights violations of domestic workers in Malaysia and Singapore which are occurring in the form of modern servitude or servitude. Moreover, the paper also tries to elaborate the working conditions of foreign domestic workers in Malaysia and Singapore. The present paper is using human rights coupled with intersectionality theories in order to examine wh

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45

Zhao, Zhenyong. "Biosurfactants enhanced bioremediation of PAHs contamination soil under thermophilic condition." HKBU Institutional Repository, 2007. http://repository.hkbu.edu.hk/etd_ra/822.

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Rzeszucinski, Pawel. "Development of reliable vibration-based condition indicators and their data fusion for the robust health diagnosis of gearboxes." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/development-of-reliable-vibrationbased-condition-indicators-and-their-data-fusion-for-the-robust-health-diagnosis-of-gearboxes(fa25db2f-89a5-420f-ba56-68ef7da874f9).html.

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Performing condition monitoring related tasks on any machinery is an essential element of their rational maintenance. Endeavours to detect an incipient fault within a system serve multiple purposes from increasing the safety of people responsible for operating the machines through decreasing the running and operational costs, allowing time to plan for the inevitable repairs and making sure that the downtime of the machine is kept to an absolute minimum. All these tasks gain extra importance in a case when machines are operated in dangerous conditions putting people's lives in potential jeopard

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MBA, CLEMENT UCHECHUKWU. "Advances in condition monitoring of rotating machineries." Doctoral thesis, Politecnico di Torino, 2018. http://hdl.handle.net/11583/2706103.

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Due to the growing importance of condition monitoring in industries, lots of condition monitoring techniques abound in today’s engineering literature. Actually, recent trends indicate that more condition monitoring strategies are being developed or proposed; this trend currently shows no signs of slowing down and is likely to continue for a long time. A majority of the condition monitoring methodologies are developed specifically for rotating machinery problems; fortunately, this has led to an improved understanding of the observed machineries and what to look out for while these machineries a

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48

Wang, Xiaoyi. "Structural Condition Assessment of Steel Stringer Highway Bridges." University of Cincinnati / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1115351511.

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Sihra, Tarsem Singh. "The application of dual channel analysis techniques for on-line vibration monitoring of mining processes." Thesis, University of the West of Scotland, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386687.

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Burnett, Ronald. "Transient current analysis for fault detection in large induction motors." Thesis, Robert Gordon University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318552.

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