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Artículos de revistas sobre el tema "Cmms software"

Autor: Grafiati
Publicado: 25 de julio de 2024
Última modificación: 30 de julio de 2024

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1

Braglia, Marcello, Gionata Carmignani, Marco Frosolini, and Andrea Grassi. "AHP‐based evaluation of CMMS software." Journal of Manufacturing Technology Management 17, no. 5 (2006): 585–602. http://dx.doi.org/10.1108/17410380610668531.

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2

Abu Bakar, Zulazhan, and Syahrul Nizam Kamaruzzaman. "FACILITY MANAGER’S ACCEPTANCE OF CMMS IN MALAYSIA: AN EXPLORATORY STUDY USING PLS-SEM APPROACH." Journal of Surveying, Construction & Property 14, no. 1 (2023): 83–93. http://dx.doi.org/10.22452/jscp.vol14no1.7.

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Computerised Maintenance Management System (CMMS) is a widely recognised software in Facilities Management (FM) that provides numerous advantages to facility managers by enhancing productivity at work. The objective of this research is to provide insight and assess the factors influencing the acceptance of CMMS among facility managers in Malaysia. As a result, an improved comprehension of CMMS technology acceptance can be formed, as well as a better understanding of other FM technology adoption. Multiple factors influence CMMS acceptance, and this study used a quantitative technique to verify
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3

Amorim, ES, EGM Silva, and AC Lordsleem JR. "Current Overview of CMMS Operationality: Brazilian Scenario." International Journal of Business Administration 14, no. 4 (2024): 66. http://dx.doi.org/10.5430/ijba.v14n4p66.

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Currently, the impacts of Industry 4.0 are observed in the construction industry, commonly referred to as Construction 4.0, emerging linked to technological innovations. Construction 4.0 presents a standardized model for smart cities and buildings, with the existence of some important points being essential, such as the capacity for adaptation, improvement and efficiency of resources and connections for everyone involved. As a result, new technologies and applications have been emerging that directly impact building maintenance activities, enabling increased efficiency and productivity in this
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4

Alemayehu, Gadisa, Muralidhar Avvari, Bikila Alemu, and Atkilt Mulu Gebrekidan. "Performance Evaluation of Faffa Food Share Company through Computerized Maintenance Management System (CMMS)." Journal of Engineering 2023 (July 14, 2023): 1–13. http://dx.doi.org/10.1155/2023/4856457.

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Since 1962 EC, the Faffa Food Share Company has been producing and supplying flour in Ethiopia both for relief and commercial markets. However, it is incompetent in the market due to a poor maintenance management system. So, the aim of this research is to overcome the poor maintenance management problems by using the CMMS application. The data collected from the company by survey studies, unstructured interviews, and stopwatches and from company records revealed that frequent failure machines, as well as a poor maintenance management system, cause production downtimes, resulting in a 29.19% de
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5

Ardila Marín, Maria Isabel, William Orozco Murillo, Oscar Julian Galeano Echeverri, and Andrés Mauricio Medina Escobar. "Desarrollo de software para la gestión del mantenimiento en los laboratorios de la I.U. Pascual Bravo." Revista CINTEX 23, no. 1 (2018): 43–50. http://dx.doi.org/10.33131/24222208.307.

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La importancia de las acciones de mantenimiento en el sector de bienes y servicios para garantizar la disponibilidad y confiabilidad necesaria en los activos, ha generado la necesidad de tener herramientas que mejoren la administración de los departamentos de mantenimiento; es por esto que los Sistemas Computarizados para la Gestión del Mantenimiento (CMMS) aparecen para contribuir con la planeación, ejecución y control de las actividades en tales departamentos, haciendo que los datos obtenidos se conviertan en información relevante para la toma de decisiones para mejoramiento continuo. Para l
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6

Beldjoudi, Samia. "Improving Existing CMMS Software Packages Using Association Rules." Revue d'Intelligence Artificielle 37, no. 1 (2023): 223–30. http://dx.doi.org/10.18280/ria.370128.

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7

Gerasimov, Dmitry, and Arthur Gartvig. "Parallel computing of metal forming simulation in QForm software." Computer Methods in Material Science 16, no. 3 (2016): 139–42. http://dx.doi.org/10.7494/cmms.2016.3.0582.

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In this study, the principle of parallelization of data and tasks implemented in QForm software is described. The dependence of the number of simultaneously working logical processors or cores of a multi-core CPU on the solving time of metal forming simulation is investigated.
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8

Majstorovic, Vidosav D., Slavenko M. Stojadinovic, and Tatjana V. Sibalija. "Development of a knowledge base for the planning of prismatic parts inspection on CMM." ACTA IMEKO 4, no. 2 (2015): 10. http://dx.doi.org/10.21014/acta_imeko.v4i2.205.

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Inspection on coordinate measuring machines (CMMs) is based on software support for various classes of metrological tasks, i.e. tolerances. Today, the design of a uniform inspection plan for a measuring part presents a rather complex issue due to the following: (i) metrological complexity of a measuring part; (ii) skills and knowledge of a designer / inspection planner; and (iii) software for CAI model, considered as a part of an integrated CAD-CAPP-CAM-CAI system. This issue could be addressed by the usage of expert systems that generate a conceptual inspection plan for a measuring part, base
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9

Vo, Tran Anh, T. H. Dung, and Hyun Chul Kim. "Design of a High Accuracy 3-Axis Coordinate Measuring Machine Working on the Shop Floor." Advanced Materials Research 1125 (October 2015): 521–25. http://dx.doi.org/10.4028/www.scientific.net/amr.1125.521.

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One of the key features of advanced manufacturing technologies is the metrology of geometric quantities. Coordinate measuring machines (CMMs) now are widely used to perform relevant measurements. Normally, the use of CMMs in traditional quality control rooms, isolated from the production floor, often proves unsuitable for effective and timely feedback on the manufacturing process. However, CMMs are sensitive to environmental factors such as humidity, suspended dust and oil, vibrations, and especially temperature. For this reason, measuring machines must to be designed with features that make t
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10

Rodrigues, Rui Calejo, Hipólito Sousa, and Ivo Almino Gondim. "SMARTS-Based Decision Support Model for CMMS Selection in Integrated Building Maintenance Management." Buildings 13, no. 10 (2023): 2521. http://dx.doi.org/10.3390/buildings13102521.

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An Integrated Maintenance System (IMS) represents a coordinated methodology including different maintenance policies, such as preventive and corrective. These systems rely on Computerized Maintenance Management Systems (CMMSs), specialized software available from multiple suppliers. Given the diverse features of commercial CMMS software, this work aims to develop a decision support model for CMMS evaluation emphasizing an integrated perspective within IMS. A Simple Multi-Attribute Rating Technique using Swings (SMARTS) method was used to build the decision model. Five existing market software
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11

Krolczyk, Jolanta B., Stanisław Legutko, and Dawid Wojtecki. "Implementation and Benefits of Introducing a Computerised Maintenance Management System into a Manufacturing Company." Applied Mechanics and Materials 809-810 (November 2015): 1354–59. http://dx.doi.org/10.4028/www.scientific.net/amm.809-810.1354.

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Maintenance service is the necessary organizational structure in the modern manufacturing company. Everyday maintenance services operation would be greatly impeded without a computerised maintenance management systems (CMMS) software. CMMS allows to manage company’s equipment, planning inspections and maintenance and management supervision procedures and service documentation. The aim of this study is to present the analysis of the manufacturing company in the maintenance department, the main objectives of the company related to the maintenance, a pre-implementation analysis (objectives, assum
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12

Sukmana, Farid, and Fahrur Rozi. "EFFICIENCY OF CMMS (COMPUTERIZED MAINTENANCE MANAGEMENT SYSTEM) PROJECT STAGES WITH K-MEANS." JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) 9, no. 1 (2024): 424–37. http://dx.doi.org/10.29100/jipi.v9i1.5453.

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This study scrutinized four CMMS (Computerized Maintenance Management System) development projects using the K-Means clustering method to evaluate stages that require improvement by the GrX team. The projects under consideration were named Tim, Lix, Akb, and Mnk. The results indicated that the Tim project leaned more towards efficient CMMS development stages, while the Lix and Akb projects were predominantly in less efficient clusters at the implementation stages. The Mnk project had stages in less efficient clusters located at stages other than implementation processes. This suggests that eac
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13

Thai, Ha Thi Thu, and Thanh Hong Pham. "INFLUENCE OF ACCELERATION ON THE CMMS ACCURACY IN FAST MEASURING." Science and Technology Development Journal 15, no. 1 (2012): 60–68. http://dx.doi.org/10.32508/stdj.v15i1.1775.

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This paper presents a theoretic and practical approach to confirm the dynamic errors induced by acceleration on CMMs during fast measuring. To simplify, a physical model, a mathematical model of the bridge component and the prismatic joint that move along X axis of a bridge CMM are presented. The research points out that there is sure to be the dynamic errors when there is acceleration. This has been demonstrated by the simulation of the errors on the tip probe by Matlab sofware and the experimental results are obtained. The dynamic errors will decrease the accuracy of CMMs so it is necessary
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14

El Khatib, Mounir, Tariq Al Nasser, and Marwa Al Awadi. "Program Governance Maturity Models." International Journal of Theory of Organization and Practice (IJTOP) 3, no. 2 (2024): 177–96. http://dx.doi.org/10.54489/ijtop.v3i2.314.

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The Program Governance Maturity Model is a comprehensive pattern framework that implements a plan and structure for achieving goals and distinction in program governance. It is capable of considering tactical and strategic values and contains recommendations in the form of practices, the execution of which enables the realization of the objects necessary for the progress of certain areas. The CMMS/CMMI models contain essential processes that support different facets of operations and can guide developing and improving production methods. It is divided into five levels which are the same for ab
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15

NIKITCHENKO, SERGEI L. "Management of agricultural machinery maintenance under the automation and digitalization of production." Agricultural Engineering, no. 4 (2023): 33–42. http://dx.doi.org/10.26897/2687-1149-2023-4-33-42.

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When organizing maintenance activities for domestic agricultural machinery, paper workflow continues to dominate, which negatively affects the performance indicators and the level of operational reliability of machines. The engineering services of domestic agricultural enterprises remain beyond automation and digitalization in matters of managing the technical service of machines. The low adaptation of existing software products to the specifics of domestic agricultural production prevents the adoption of automated CMMS and EAM systems used in other sectors to manage the reliability of equipme
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16

McLean, Thomas J., and David H. Xu. "Study on sampling techniques with CMMs." Reliable Computing 1, no. 3 (1995): 275–84. http://dx.doi.org/10.1007/bf02385258.

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17

Farooqui, Sami A., and Edward P. Morse. "Methods and Artifacts for Comparison of Scanning CMM Performance." Journal of Computing and Information Science in Engineering 7, no. 1 (2007): 72–80. http://dx.doi.org/10.1115/1.2709928.

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Coordinate measuring machines (CMMs) with continuous-contact scanning capabilities are experiencing more and more use in a wide variety of discrete-part manufacturing industries. Many users of these CMMs, if asked, will say that their metrology requirements include high density scans at high speeds with high accuracy. These requirements are in conflict, as there will be some point at which the accuracy of the scanned data begins to decrease with an increase in the scanning speed. This paper addresses the effects of scanning speed on the performance of different CMMs using contact sensors. The
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18

Jamkhaneh, Hadi Balouei, Reza Shahin, Arash Shahin, and Mohammad ArabYarmohammadi. "CMMS software quality function deployment based on maintenance objectives: a framework for software selection process." International Journal of Productivity and Quality Management 32, no. 4 (2021): 413. http://dx.doi.org/10.1504/ijpqm.2021.114260.

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19

Mohammadi, Mohammad Arab Yar, Arash Shahin, Reza Shahin, and Hadi Balouei Jamkhaneh. "CMMS Software quality function deployment Based on Maintenance Objectives: A Framework for Software Selection Process." International Journal of Productivity and Quality Management 1, no. 1 (2020): 1. http://dx.doi.org/10.1504/ijpqm.2020.10029426.

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20

Robatto Simard, Simon, Michel Gamache, and Philippe Doyon-Poulin. "Current Practices for Preventive Maintenance and Expectations for Predictive Maintenance in East-Canadian Mines." Mining 3, no. 1 (2023): 26–53. http://dx.doi.org/10.3390/mining3010002.

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Preventive maintenance practices have been proven to reduce maintenance costs in many industries. In the mining industry, preventive maintenance is the main form of maintenance, especially for mobile equipment. With the increase of sensor data and the installation of wireless infrastructure within underground mines, predictive maintenance practices are beginning to be applied to the mining equipment maintenance process. However, for the transition from preventive to predictive maintenance to succeed, researchers must first understand the maintenance process implemented in mines. In this paper,
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21

Korpała, Grzegorz. "Data management in CUDA Programming for High Bandwidth Memory in GPU Accelerators." Computer Methods in Material Science 16, no. 3 (2016): 121–26. http://dx.doi.org/10.7494/cmms.2016.3.0580.

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The number of applications that use GPU accelerated calculations always grows. The software conversion to such calculation type is although complex but gives enormous energy efficiency and performance. In the publication is presented a method of the data sets, in which a temporary storage is occurred in the shared memory of GPU. The loading of values to shared memory via massive data access makes it possible to exploit the full power of the High Bandwidth Memory. It is demonstrated by CUDA codes for Cellular Automaton application and corresponding indexing of the data in global and shared memo
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22

Beaman, Jonathan, and Edward Morse. "Experimental evaluation of software estimates of task specific measurement uncertainty for CMMs." Precision Engineering 34, no. 1 (2010): 28–33. http://dx.doi.org/10.1016/j.precisioneng.2009.08.006.

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23

Bajda, Szymon, Michal Krzyzanowski, Marcin Kwiecień, Janusz Majta, Łukasz Lisiecki, and Jakub Sroka. "Towards processing of multilayered metallic materials – constrained compression testing." Computer Methods in Material Science 16, no. 2 (2016): 76–86. http://dx.doi.org/10.7494/cmms.2016.2.0563.

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The complex analysis of the interface behaviour has been performed during constrained compression testing of 316L steel plates as a way towards processing of the multilayered metallic materials. The approach is based on a combination of experiments under appropriate operating conditions and computer modelling based on finite element (FE) methodology for interpretation of the test results. Multilayered metallic structure was successfully obtained using the applied constrained compression testing technique. The specially designed die and compression specimens allowed for joining of the steel pla
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24

Krishnamurthy, Bhaskaran, Olga Bylya, Lisa Muir, Alastair Conway, and Paul Blackwell. "On the Specifics of Modelling of Rotary Forging Processes." Computer Methods in Material Science 17, no. 1 (2017): 22–29. http://dx.doi.org/10.7494/cmms.2017.1.0571.

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Rotary forging process, in spite of its various advantages, has still not reached industrial production scale owing to its complex nature. With the advent of sophisticated finite-element modelling capabilities, it is now possible to make rotary forging more predictable and optimize it for industrial production standards.However, modelling by nature involves a series of assumptions and simplifications that can help us make reasonable predictions. It is important to know the important factors that affect the results, and what compromises can be made, with a genuine understanding of what the comp
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25

Wen, Xiu Lan, Dong Xia Wang, Li Fang, and Yi Bing Zhao. "Sampling Strategy for Free-Form Surface Inspection Using Coordinate Measuring Machines." Applied Mechanics and Materials 532 (February 2014): 106–12. http://dx.doi.org/10.4028/www.scientific.net/amm.532.106.

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Due to the complexity and non-rotational symmetry of free-form surface, it is difficult to achieve accurate and efficient inspection method. In order to solve this problem, three types of sampling sequences are proposed to specify a set of measuring points of free-form surface. For comparing the results of different sampling strategies, the profile errors of free-form surface are calculated based on a quasi particle swarm optimization (QPSO) searching the transformation parameters to implement localization and surface subdivision method finding the closest points on the design model correspond
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26

Dolmatov, Dmitry�, Vadim� Zhvyrblya, Dmitry� Sednev�, and Michael� Kroening. "The imaging algorithm for the ultrasonic testing of metal castings by the application of automated testing systems based on a six degree of freedom robotic manipulators." Computer Methods in Material Science 18, no. 2 (2018): 49–57. http://dx.doi.org/10.7494/cmms.2018.2.0613.

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Complex-shaped surface represents one of the challenges in ultrasonic testing of metal castings. This conditions the growing interest in development and application of the automated testing system based on a six degree of freedom (DOF) robotic manipulators. This is due to their ability to provide ultrasonic scanning of the curved specimens with high speed. Higher reliability of the results can be obtained via implementation of the imaging algorithms based on Synthetic Aperture Focusing Technique (SAFT) in the named systems. This approach allows to obtain high-resolution imagery of the internal
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27

Sizova, Irina, Alexander Sviridov, Martin Günther, and Markus Bambach. "Finite Element Modelling of Titanium Aluminides." Computer Methods in Material Science 17, no. 1 (2017): 51–58. http://dx.doi.org/10.7494/cmms.2017.1.0575.

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Hot forging is an important process for shaping and property control of lightweight titanium aluminide parts. Dynamic recrystallization and phase transformations play an essential role for the resulting grain size and accordingly the mechanical properties. Due to the fact that titanium aluminides require forging under isothermal conditions, reliable process modeling is needed to predict the microstructure evolution, to optimize the process time and to avoid excessive die loads. In the present study an isothermal forging process of a compressor blade made of TNB-V4 (Ti–44.5Al–6.25Nb–0.8Mo–0.1B,
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28

Righini, R., A. Bottazzi, C. Fichera, M. Papastathi, and L. Perasso. "An Innovative Software Tool for the Reliability Centered Maintenance Integrated with the Existing CMMS." IFAC Proceedings Volumes 31, no. 15 (1998): 987–92. http://dx.doi.org/10.1016/s1474-6670(17)40680-x.

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29

Stazić, Ladislav, Nikola Račić, Tatjana Stanivuk, and Đorđe Dobrota. "Determination of Benefits of the Application of CMMS Database Improvement Proposals." Applied Sciences 13, no. 4 (2023): 2731. http://dx.doi.org/10.3390/app13042731.

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Computerized maintenance management systems (CMMSs) are software packages that support or organize the maintenance tasks of assets or equipment. They are found in the background of any ship maintenance operation and are an important part of maintenance planning, spare parts supply, record keeping, etc. In the marine market, there are a number of CMMSs that are competing fiercely to program a better and more modern program that will capture the market, which has been accompanied by published analyses and scientific papers. At the same time, the quality of the data entered into CMMS databases is
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30

Thilmany, Jean. "Outside In." Mechanical Engineering 131, no. 08 (2009): 38–41. http://dx.doi.org/10.1115/1.2009-aug-5.

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This article discusses reverse engineering software is slowly changing the way design engineers do their everyday jobs. With the pervasiveness of computer-aided design packages, reverse engineering technology has become a practical tool to create a 3D virtual model of an existing physical part. This model is then available to be used in 3D CAD, computer-aided manufacturing, or other computer-aided engineering applications. The reverse engineering process needs hardware and software that work together. The hardware is used to measure an object, and the software reconstructs it as a 3D model. Th
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31

Haitjema. "Calibration of Displacement Laser Interferometer Systems for Industrial Metrology." Sensors 19, no. 19 (2019): 4100. http://dx.doi.org/10.3390/s19194100.

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Displacement laser interferometer systems are widely used for the calibration of machine tools and CMMs (Coordinate Measuring Machines). Additionally, they are often the workhorse in dimensional calibration laboratories, where they act as the basic metrological traceability link for many calibrations. This paper gives a review of the calibration of such systems, where several approaches, such as the calibrations of separate components or the system as a whole, are reviewed. The calibrations discussed are: the laser frequency, the counting system, software evaluation of the environmental condit
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32

Limaiem, Anis, and Hoda A. EIMaraghy. "Integrated accessibility analysis and measurement operations sequencing for CMMs." Journal of Manufacturing Systems 19, no. 2 (2000): 83–93. http://dx.doi.org/10.1016/s0278-6125(00)80002-3.

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33

Ismail, Zul-Atfi. "An Integrated Computerised Maintenance Management System (I-CMMS) for IBS building maintenance." International Journal of Building Pathology and Adaptation 37, no. 3 (2019): 326–43. http://dx.doi.org/10.1108/ijbpa-10-2017-0049.

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Purpose The purpose of this paper is to focus on the development of an integrated computerised maintenance management system to improve the information storage of design and construction, diagnostic and defect risk assessments on IBS building through the integration of building information modelling (BIM). Design/methodology/approach The methodology used interviews with the IBS building client/maintenance contractor in Malaysia to gather information about maintenance management problems, approaches to address problems, information and communication technology implementation and use of emerging
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34

Kirkland, Eric, Thomas R. Kurfess, and Steven Y. Liang. "An Optical Coordinate Measuring Machine for Nanoscale Dimensional Metrology." Journal of Advanced Computational Intelligence and Intelligent Informatics 8, no. 1 (2004): 39–44. http://dx.doi.org/10.20965/jaciii.2004.p0039.

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Coordinate Measuring Machines (CMMs) are commonly used for geometry verification and replication on solid parts and work pieces on many scales. As the parts predicable continues to grow smaller and smaller, so grows the need to accurately measure the dimensional accuracy of these parts. This is partly because of how the critical part tolerances become as dimensions shrink and geometries become more complex. Research is currently underway at the Georgia Institute of Technology to develop a system for dimensional metrology at the nano-scale. The goal is to develop a versatile, non-contact, three
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35

Franceschini, Fiorenzo, Domenico Maisano, and Luca Mastrogiacomo. "Mobile spatial coordinate measuring system (MScMS) and CMMs: a structured comparison." International Journal of Advanced Manufacturing Technology 42, no. 11-12 (2008): 1089–102. http://dx.doi.org/10.1007/s00170-008-1677-0.

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36

Lim, C. K., and M. Burdekin. "Rapid volumetric calibration of coordinate measuring machines using a hole bar artefact." Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 216, no. 8 (2002): 1083–93. http://dx.doi.org/10.1243/095440502760272368.

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The paper reports on the development of a new rapid volumetric accuracy calibration system for multiaxis coordinate measuring machines (CMMs). The system utilizes a calibrated mechanical artefact, in the form of a 540mm long I-beam hole bar. The 21 effective parametric error components for a three-axis machine can be obtained by probing the artefact when it is placed at 17 specified orientations within the measuring volume. The parametric errors are then further transformed into the CMM volumetric error by applying formulae derived from the rigid-body motion for the structural configuration of
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37

Matsur, German, Vladislav Mironenko, Anastasia Savelyeva, Kirill Votyakov, and Nadezhda Karabontseva. "Improvement of the process of control of the geometric characteristics of assembly parts with spatially complex surfaces." Journal of Physics: Conference Series 2373, no. 6 (2022): 062027. http://dx.doi.org/10.1088/1742-6596/2373/6/062027.

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Abstract Significant improvements have been made to measurement systems to meet changing market requirements. Such a rapid change and development of measuring technology is primarily due to the requirements for accuracy and accuracy in aerospace and other manufacturing industries. Coordinate-measuring machines (CMM) gave a new impetus in the field of geometric and dimensional metrology. CMM in the industrial environment has become an important resource for quality systems, monitoring production processes, reducing errors in the production process, checking product specifications and constantly
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38

D'Orazio, Marco, Gabriele Bernardini, and Elisa Di Giuseppe. "Improving Cultural Heritage conservation: LSTM neural networks to effectively processing end-user’s maintenance requests." VITRUVIO - International Journal of Architectural Technology and Sustainability 8 (April 4, 2023): 18–29. http://dx.doi.org/10.4995/vitruvioijats.2023.18811.

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Preventive conservation of cultural heritage can avoid or minimize future damage, deterioration, loss and consequently, any invasive intervention. Recently, Machine Learning methods were proposed to support preventive conservation and maintenance plans, based on their ability to predict the future state of the built heritage by collected data. Several data sources were used, such as structural data and images depicting the evolution of the deterioration state, but till now textual information, exchanged by people living or working in historical buildings to require maintenance interventions, w
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39

D'Orazio, Marco, Gabriele Bernardini, and Elisa Di Giuseppe. "Improving Cultural Heritage conservation: LSTM neural networks to effectively processing end-user’s maintenance requests." VITRUVIO - International Journal of Architectural Technology and Sustainability 8 (April 4, 2023): 18–29. http://dx.doi.org/10.4995/vitruvio-ijats.2023.18811.

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Preventive conservation of cultural heritage can avoid or minimize future damage, deterioration, loss and consequently, any invasive intervention. Recently, Machine Learning methods were proposed to support preventive conservation and maintenance plans, based on their ability to predict the future state of the built heritage by collected data. Several data sources were used, such as structural data and images depicting the evolution of the deterioration state, but till now textual information, exchanged by people living or working in historical buildings to require maintenance interventions, w
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40

Pathak, Vimal Kumar, and Amit Kumar Singh. "Form Error Evaluation of Noncontact Scan Data Using Constriction Factor Particle Swarm Optimization." Journal of Advanced Manufacturing Systems 16, no. 03 (2017): 205–26. http://dx.doi.org/10.1142/s0219686717500135.

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Form error evaluation of manufactured parts is one of the crucial aspects of precision coordinate metrology. With the advent of technology, the noncontact data acquisition techniques are replacing the conventional machines like coordinate measuring machine (CMM). This paper presents an optimization technique to evaluate minimum zone form errors, namely straightness, circularity, flatness and cylindricity using constriction factor-based particle swarm optimization (CFPSO) algorithm. Addition of constriction factor helps in accelerating the convergence property of CFPSO. Initially, a simple mini
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41

Martínez-Pellitero, S., J. Barreiro, E. Cuesta, and A. I. Fernández-Abia. "Knowledge base model for automatic probe orientation and configuration planning with CMMs." Robotics and Computer-Integrated Manufacturing 49 (February 2018): 285–300. http://dx.doi.org/10.1016/j.rcim.2017.08.012.

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42

Chen, Yueping, and Naiqi Shang. "Comparison of GA, ACO algorithm, and PSO algorithm for path optimization on free-form surfaces using coordinate measuring machines." Engineering Research Express 3, no. 4 (2021): 045039. http://dx.doi.org/10.1088/2631-8695/ac3e13.

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Abstract Coordinate measuring machines (CMMs) play an important role in modern manufacturing and inspection technologies. However, the inspection process of a CMM is recognized as time-consuming work. The low efficiency of coordinate measuring machines has given rise to new inspection strategies and methods, including path optimization. This study describes the optimization of an inspection path on free-form surfaces using three different algorithms: an ant colony optimization algorithm, a genetic algorithm, and a particle swarm optimization algorithm. The optimized sequence of sampling points
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43

Shirey, Will T., Kenneth Timothy Sullivan, Brian Lines, and Jake Smithwick. "Application of Lean Six Sigma to Improve Service in Healthcare Facilities Management: A Case Study." Journal of Facility Management Education and Research 1, no. 1 (2017): 9–18. http://dx.doi.org/10.22361/jfmer/78724.

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ABSTRACT The purpose of this paper is to present a case study on the application of the Lean Six Sigma (LSS) quality improvement methodology to facilities management (FM) services at a healthcare organization. Research literature was reviewed concerning whether or not LSS has been applied in healthcare-based FM, but no such studies have been published. This paper aims to address the lack of an applicable methodology for LSS intervention within the context of healthcare-based FM. The Define, Measure, Analyze, Improve, and Control (DMAIC) framework was followed to test the hypothesis that LSS ca
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44

Picozzi, Paola, Umberto Nocco, Andrea Pezzillo, Adriana De Cosmo, and Veronica Cimolin. "The Use of Business Intelligence Software to Monitor Key Performance Indicators (KPIs) for the Evaluation of a Computerized Maintenance Management System (CMMS)." Electronics 13, no. 12 (2024): 2286. http://dx.doi.org/10.3390/electronics13122286.

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The increasing use of electromedical equipment in hospital care services necessitates effective management of complex devices often unsupported by existing control systems. This paper focuses on developing a pool of evaluation indices for the Clinical Engineering Department (CED) of the ASST Grande Ospedale Metropolitano Niguarda in Milano (Italy), aiming to enhance awareness of the economic value, assess operational units, and optimize maintenance processes. Leveraging business intelligence, this study identifies 18 key performance indicators (KPIs) across logistics, technical, and equipment
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45

Han, Zhenhua, Shugui Liu, Xinghua Li, Yingmo Wang, Xiaodong Zhang, and Guoxiong Zhang. "Path planning method for intelligent CMMs based on safety and the high-efficiency principle." International Journal of Advanced Manufacturing Technology 95, no. 9-12 (2018): 4003–12. http://dx.doi.org/10.1007/s00170-017-1500-x.

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46

Luschi, Alessio, Giovanni Luca Daino, Gianpaolo Ghisalberti, Vincenzo Mezzatesta, and Ernesto Iadanza. "Empowering Clinical Engineering and Evidence-Based Maintenance with IoT and Indoor Navigation." Future Internet 16, no. 8 (2024): 263. http://dx.doi.org/10.3390/fi16080263.

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The OHIO (Odin Hospital Indoor cOmpass) project received funding from the European Union’s Horizon 2020 research and innovation action program, via ODIN–Open Call, which is issued and executed under the ODIN project and focuses on enhancing hospital safety, productivity, and quality by introducing digital solutions, such as the Internet of Things (IoT), robotics, and artificial intelligence (AI). OHIO aims to enhance the productivity and quality of medical equipment maintenance activities within the pilot hospital, “Le Scotte” in Siena (Italy), by leveraging internal informational resources. O
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47

Müller, Andreas Michael, and Tino Hausotte. "Determination of the single point precision associated with tactile gear measurements in scanning mode." Journal of Sensors and Sensor Systems 9, no. 1 (2020): 61–70. http://dx.doi.org/10.5194/jsss-9-61-2020.

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Abstract. The framework of the single point uncertainty developed at the Institute of Manufacturing Metrology (FMT) presents a methodology to determine and evaluate the local measurement uncertainty for a measurement setup by local comparison of a measurement series with an associated reference geometry. This approach, which was originally developed and optimized for the processing of complete areal measurements of work pieces using industrial X-ray computed tomography, was now also extended to line scans found in dimensional testing using tactile coordinate measuring machines (CMMs). The targ
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48

Pahk, Heuijae, and Jonghoo Kim. "Application of microcomputer for assessing the probe lobing error and geometric errors of CMMs using commercial ring gauges." International Journal of Advanced Manufacturing Technology 10, no. 3 (1995): 208–18. http://dx.doi.org/10.1007/bf01179349.

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49

Dutta, Ankit K., Elizabeth D. Lightbody, Ziao Lin, et al. "Non-Invasive Liquid Biopsy to Quantify and Molecularly Characterize Circulating Multiple Myeloma Cells in the Assessment of Precursor Disease Pathology." Blood 138, Supplement 1 (2021): 78. http://dx.doi.org/10.1182/blood-2021-150622.

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Abstract Introduction: Multiple Myeloma (MM) is an incurable hematologic malignancy characterized by the abnormal growth of clonal plasma cells in the bone marrow (BM). In most cases MM develops from early, asymptomatic disease stages known as Monoclonal Gammopathy of Undetermined Significance (MGUS) and Smoldering Multiple Myeloma (SMM). Despite effective new therapies, most MM patients inevitably relapse and require further treatment, highlighting the need for better early detection methods for precursor patients and targeted interventions to prevent early disease from progressing. The initi
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50

Rozo Nader, Janeth. "Software con calidad implementando CMMI nivel 2." INGENIARE, no. 11 (July 1, 2011): 93. http://dx.doi.org/10.18041/1909-2458/ingeniare.11.648.

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Modelo de calidad CMMI, modelo para la mejora y evaluación de procesos para el desarrollo, mantenimiento y operación de sistemas de software. Toda empresa de software por el solo hecho de existir se encuentra en el nivel 1. Para mejorar la manera de trabajar y así obtener mejores resultados se debería avanzar al nivel 2 de CMMI, y para esto se deben adquirir las capacidades necesarias para interpretar las prácticas defi nidas en el nivel 2 del modelo CMMI, comprender los benefi cios, conocer las etapas de implementación de un proceso de mejoras alineado a CMMI, cuáles son sus riesgos y cómo mi
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