Relevant bibliographies by topics / CNC center

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'CNC center'

Author: Grafiati
Published: 4 June 2021
Last updated: 4 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'CNC center.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "CNC center"

1

Ma, Yan, Wei Li, and Dan Ping Li. "Reliability Study of CNC Machining Centers." Advanced Materials Research 418-420 (December 2011): 581–84. http://dx.doi.org/10.4028/www.scientific.net/amr.418-420.581.

Full text
Abstract:
CNC machining centers were analyzed by the failure mode, effect and criticality analysis (FMECA) method for identifying the weakest links of a CNC machining center and obtaining that the spindle system is the primary factor that affects the reliability of CNC machining centers. The spindle system was analyzed at different feed speed by the finite element method. The results have important guiding significance for the reliability research of CNC machine tools.
APA, Harvard, Vancouver, ISO, and other styles
2

Breaz, Radu-Eugen, Sever-Gabriel Racz, and Octavian-Constantin Bologa. "5-axes modular CNC machining center." MATEC Web of Conferences 112 (2017): 06004. http://dx.doi.org/10.1051/matecconf/201711206004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ruan, Xiao Guang, Yin Chen Wang, Dang Fei Zhang, Han Xin Cao, Min Sun, and Fu Yang Li. "Introduction of Characteristics and Choice of CNC Machining Cutter." Advanced Materials Research 421 (December 2011): 329–33. http://dx.doi.org/10.4028/www.scientific.net/amr.421.329.

Full text
Abstract:
The article introduces the unique characteristics of CNC machining center cutter compared to traditional cutters, analyzes the choice of CNC machining cutter and factors of choice. Meanwhile, proved by the examples with manufacture software CAXA2004, the correct choice of CNC machining center cutter can give full play to the advantages of CNC machining and improve the economic efficiency and production levels of enterprises.
APA, Harvard, Vancouver, ISO, and other styles
4

Žarnovský, Jozef, Ivan Kováč, Rastislav Mikuš, Jiři Fries, and Matúš Mošať. "Vibration Diagnostics of CNC Machining Center Spindle." Manufacturing Technology 19, no. 2 (2019): 350–56. http://dx.doi.org/10.21062/ujep/295.2019/a/1213-2489/mt/19/2/350.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Kaldashev, Tsvetan. "VERICUT - CONFIGURING CNC SYSTEMS FOR TURNING CENTER WITH SUB-SPINDLE." ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference 3 (June 16, 2021): 134–36. http://dx.doi.org/10.17770/etr2021vol3.6544.

Full text
Abstract:
This report discusses the configuration of some preparatory and auxiliary commands for the Fanuc 18i TB CNC system for a counter-spindle lathe using special macros called Vericut macros. In most cases, this is necessary because the Vericut library of machines and CNC systems does not have the specific machine and system or do not correspond to the actual ones, i. e. there is no match between them. The need to configure the CNC control system is related to the fact that it is possible to perform simulation, optimization and verification of control programs in a virtual environment before proceeding to the processing of workpieces on the real machine.
APA, Harvard, Vancouver, ISO, and other styles
6

Ma, Zi Qin, Meng Gu, Peng Zhang, Li Sun, and Chang Qing Xia. "Working Hours Calculation for CNC Milling Machining Center." Advanced Materials Research 834-836 (October 2013): 1766–69. http://dx.doi.org/10.4028/www.scientific.net/amr.834-836.1766.

Full text
Abstract:
Working hours is a important link in product costing, it is also an important component of enterprise process management and Lean Production. The relationship of NC code and working hour was studied. As the corresponding mathematical models were established. It is more scientific, rationalization and precise for the CNC Milling Machining hours. An actual case was given.
APA, Harvard, Vancouver, ISO, and other styles
7

Ahmetova, A., Yu Belov, and I. Yaminsky. "ATCNano, three-axis CNC milling and engraving center." Nanoindustry Russia, no. 5 (2017): 62–64. http://dx.doi.org/10.22184/1993-8578.2017.76.5.62.64.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Matsumoto, Mitsuji, and Haruki Ishiguro. "Revolution in CNC lathe turret center-height design." Proceedings of The Manufacturing & Machine Tool Conference 2004.5 (2004): 159–60. http://dx.doi.org/10.1299/jsmemmt.2004.5.159.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Yang, Zhaojun, Chao Chen, Jili Wang, and Guofa Li. "Reliability Assessment of CNC Machining Center Based on Weibull Neural Network." Mathematical Problems in Engineering 2015 (2015): 1–8. http://dx.doi.org/10.1155/2015/292197.

Full text
Abstract:
CNC machining centers, as the key device in modern manufacturing industry, are complicated electrohydraulic products. The reliability is the most important index of CNC machining centers. However, simple life distributions hardly reflect the true law of complex system reliability with many kinds of failure mechanisms. Due to Weibull model’s versatility and relative simplicity and artificial neural networks’ (ANNs) high capability of approximating, they are widely used in reliability engineering and elsewhere. Considering the advantages of these two models, this paper defined a novel model: Weibull neural network (WNN). WNN inherits the hierarchical structure from ANNs which include three layers, namely, input layer, hidden layer, and output layer. Based on more than 3000 h field test data of CNC machining centers, WNN has been successfully applied in comprehensive operation data analysis. The results show that WNN has good approximation ability and generalization performance in reliability assessment of CNC machining centers.
APA, Harvard, Vancouver, ISO, and other styles
10

Liu, Xing Guo, Chi Gang Deng, Yu Hang Liu, and Qing Ying Zhao. "Design of a New Five-Axis Linkage CNC Machining Center." Applied Mechanics and Materials 313-314 (March 2013): 1135–38. http://dx.doi.org/10.4028/www.scientific.net/amm.313-314.1135.

Full text
Abstract:
Five-axis linkage CNC Machining CenterXH756 has five axis -- X, Y, Z, A, B, can achieve five axis linkage processing function, is the most ideal equipment of processing space curve CAM, cylindrical CAM and die. Its numerical control system is M520 of Mitsubishi of Japan. XH756 is most advanced CNC processing equipment with high precision in China now.
APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "CNC center"

1

Martiňák, Marek. "Technologické a ekonomické aspekty aplikace CNC obráběcích center." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-229002.

Full text
Abstract:
The Aim of this diploma thesis has been to analyse the application of the CNC machining centers for the production especially with concentration on accuracy and economical aspect of the machining process. After the study of the literature and making familiar with the production on the CNC machine tool of the type Deco Sigma 20 ( manufacturer, the firm Tornos ) it has been evaluated the technology of the design of the chosen part, its machining accuracy and found out the economical parameters of this machinery for this chosen part as a necessary supposition for securing the correct production in accordance with the requirements of the client. The described process of the technological and economical preparation for the production as well as its checking can be used in future for the proposals of the further similar parts.
APA, Harvard, Vancouver, ISO, and other styles
2

Hanuška, Rostislav. "Možnosti systému Sinumerik Operate 4.7 při programování CNC frézovacích center." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-378860.

Full text
Abstract:
This diploma thesis is focused on advanced NC programming using macros and user cycles. The first part deals with theory of programming and machining of thin-walled parts. The second part contains practical examples of creating cycles, including their graphical support, for individual thin-wall milling strategies. Everything is explained in detail and work can serve as a guide for programmers or wider professional public.
APA, Harvard, Vancouver, ISO, and other styles
3

Flieger, Vít. "Využití netradičních materiálů ve stavbě CNC obráběcích center na nerotační součásti." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-400995.

Full text
Abstract:
This diploma thesis sloves usage of the innovative materials in the construction of CNC machining centers for non-rotational components. There are described innovative materials, machines and parts of these machines at first. Further, there is assigned a suitable material for each part of the machine. For the design part of this thesis is chosen a fixed rack made of polymer concrete for vertical machining center. Finally, the rack and its motion system are designed.
APA, Harvard, Vancouver, ISO, and other styles
4

Kopcík, Daniel. "Technologie výroby tvarové součásti víceosým CNC obráběním." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-232185.

Full text
Abstract:
The theoretical part of this thesis is introducing basic information in production of shaped components on CNC machines. It describes each steps from a design of the component to production. Main target is summarization of available modern technologies that can be used. Experimental part uses these modern technologies for processing design shaped component. It describes process of design 3D model part in CAD system, subsequently creation of program for machining in CAM system and solves production of part on CNC machine. The aim of this thesis is design part with interesting design and production difficult enough to represent company, where it was made.
APA, Harvard, Vancouver, ISO, and other styles
5

Věrný, Luděk. "Technologie CNC výroby součástí z hliníkových slitin." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229842.

Full text
Abstract:
This diploma thesis is elaborated on the specific assignment of AB Komponenty Ltd. The core of this thesis features the technology of manufacturing of component BASE CROSSBAR of aluminium alloy EN AW 2017 on the vertical machining center. CNC control program for the suggested technology is developed in the CAM software PowerMill 2010th. To complete the work it also includes a brief introduction to the issues and analysis of aluminum, aluminum alloys and coatings. From the perspective of the practice is probably the most beneficial and interesting final technical economic evaluation of selected solution of the given problem. The suggested technology can be a significant saving in production costs.
APA, Harvard, Vancouver, ISO, and other styles
6

Shimabukuro, Satoshi, Piero Diaz, and Leonardo Vinces. "Low cost semi-industrial 3GDL CNC vertical milling center design with non-ferrous metal machining capability." Institute of Electrical and Electronics Engineers Inc, 2020. http://hdl.handle.net/10757/656633.

Full text
Abstract:
El texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado.<br>This work proposes the design of a low cost semi-industrial three degree of freedom CNC vertical milling center (VMC) with non-ferrous metal machining capabilities. The design seeks to mitigate the difficulties that acquiring a commercial industrial CNC can present, such as large dimensions, high cost and complications in its transportation within the plant. The proposed machine will be made up of 1 NEMA 23 stepper motor for each X, Y and Z axis, and will be controlled by open source firmware using an ATMEGA 2560 microcontroller. Likewise, the working area will be 320x180mm and will have a precision 100 microns with semi industrial capacities. This design is aimed at small and medium-sized companies that are looking for a low cost non-ferrous CNC milling machine that in turn has the quality, performance and precision of an industrial one.
APA, Harvard, Vancouver, ISO, and other styles
7

Ye, Xiaoyi. "CNC machine design for wheelchair users a case study of fadal vertical machining center 15 /." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/24695.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Šedo, Václav. "Vliv nákupu brusného CNC centra na produktivitu výroby." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2018. http://www.nusl.cz/ntk/nusl-379016.

Full text
Abstract:
This master’s thesis familiarizes reader with technology of machine grinding – it’s history, principle, general use, related tools, achievable parameters and kinematics of grinding process. The core of work is analysis of jig-grinder Hauser H45-400, it’s kinematics, machine technical data, options and accessories. Work concludes with technical and economical assessment of machining of several parts with this machine and compares results to alternative options of machining.
APA, Harvard, Vancouver, ISO, and other styles
9

Kohút, Josef. "Použití měřících sond (nástrojové a obrobkové) pro stroje z produkce TOS KUŘIM." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229879.

Full text
Abstract:
The purpose of this dissertation is to familiarize the reader with basic recognition of machine measuring probes for tools and workpieces. Namely then in area of measurement on CNC machining centers. Both recognition from aspects of principle of function of sensing elements and type of transmition to control system, and recognition from constructional aspects are described here. Further it puts mind on equipment of machine probes (touches etc.) and rules for best selection of this equipment. Next part of this work describes selection of appropriate probes, for universal machines from production of firm TOS Kuřim. Last part deals with testing of designed measuring system for concrete machine from production of firm TOS Kuřim. His typical composition, evaluation of tests results and achieved accuracy is also described here.
APA, Harvard, Vancouver, ISO, and other styles
10

Král, Ondřej. "Optimalizace řezného procesu pro obrábění hliníkového profilu na CNC obráběcím centru." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-402563.

Full text
Abstract:
This master‘s thesis deals with the suggestion of suitable tools for milling aluminum alloys profiles for the construction of aperture fillings and their aplication to a CNC machining center for increasing the efficiency of the cutting process. The first part of the thesis is focused on the description of the company and the workplace of production of aluminum alloys constructions. The following pages contain description of standardized products, which are used to identify the test profile that is part of the experimental verification. Next part of this thesis is characteristic of aluminum alloys and tool materials suitable for their machining. Second part of this work contains an analysis of the current state, suggestion of new cutting tools and their application to the production proces. At the end of this thesis there is the technical-economic evaluation that deals with the time and economic savings of the applied design.
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "CNC center"

1

Amin, Erman. Penelitian dan pengembangan mesin perkakas CNC: Low cost high quality machining center : laporan riset unggulan kemitraan. Lab. Dinamika PAU, Ilmu Rekayasa, ITB, 1998.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Kyōgikai, Okayama ESD Suishin. Education for sustainable development (ESD) and kominkan/community learning centre (CLC): Promotion of ESD by utilizing kominkan/CLC. Okayama University Press, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ogden, Horace G. CDC and the smallpox crusade. U.S. DHHS, PHS, Centers for Disease Control, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ogden, Horace G. CDC and the smallpox crusade. U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

CDC and the smallpox crusade. U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

McCormick, Joseph B. Level 4: Virus hunters of the CDC. Hodder Headline, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Susan, Fisher-Hoch, and Horvitz Leslie Alan, eds. Level 4: Virus hunters of the CDC. Barnes & Nobles Books, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

McCormick, Joseph B. Level 4: Virus hunters of the CDC. Fall River Press, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

McCormick, Joseph B. Level 4: Virus hunters of the CDC. Turner Pub., 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Fauque, Claude. Costumes de scène: À travers les collections du CNCS. La Martinière, 2011.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "CNC center"

1

Patil, Rajkumar Bhimgonda, and Basavraj S. Kothavale. "Failure Modes and Effects Analysis of CNC Turning Center." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3746-2_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Morales-Menéndez, Rubén, M. Sheyla Aguilar, Ciro A. Rodríguez, Federico Guedea Elizalde, and Luis E. Garza Castañon. "Sensor-Fusion System for Monitoring a CNC-Milling Center." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11579427_118.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Patil, Rajkumar Bhimgonda, and Basavraj S. Kothavale. "Criticality Analysis of CNC Turning Center Using Analytic Hierarchy Process." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3746-2_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Jain, Jaki, Narendra Kumar, and Prashant K. Jain. "A Novel Approach of Generating Toolpath for Performing Additive Manufacturing on CNC Machining Center." In Lecture Notes on Multidisciplinary Industrial Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4550-4_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Patil, Rajkumar B., Basavraj S. Kothavale, and Rajendra S. Powar. "Effects of Human and Organizational Factors on the Reliability and Maintainability of CNC Turning Center." In Reliability, Safety and Hazard Assessment for Risk-Based Technologies. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-9008-1_64.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Zębala, Wojciech, Grzegorz Struzikiewicz, and Emilia Franczyk. "Adaptation of CNC Machine Tools in Educational Center That Matches the Concept of Industry 4.0." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-62784-3_23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Joshi, Vratraj, Bhavin Desai, Shalin Marathe, Keyur Desai, and Harit Raval. "Development of Macro Program for Improving Machining Characteristics of Logarithmic Spiral on CNC Machining Center." In Advances in Manufacturing Systems. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4466-2_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Zhang, G. B., J. H. Pang, G. H. Chen, X. L. Ren, and Y. Ran. "An Evaluation Method Based on Multiple Quality Characteristics for CNC Machining Center using Fuzzy Matter Element." In Proceedings of the 36th International MATADOR Conference. Springer London, 2010. http://dx.doi.org/10.1007/978-1-84996-432-6_36.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hadi, Yaser. "Optimal Selection of Circular Interpolation for CNC Turning Centers." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-8304-9_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

My, Chu Anh, Chi Hieu Le, Xuan Bien Duong, et al. "Real Time Inverse Kinematics of Five-Axis CNC Centers." In Proceedings of the 2nd Annual International Conference on Material, Machines and Methods for Sustainable Development (MMMS2020). Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-69610-8_131.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "CNC center"

1

Venkatesh, S., D. Odendahl, X. Xu, J. Michaloski, F. Proctor, and T. Kramer. "Validating Portability of STEP-NC Tool Center Programming." In ASME 2005 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/detc2005-84870.

Full text
Abstract:
A joint effort between Boeing and the National Institute of Standards and Technology (NIST) was undertaken for validating and evaluating STEP AP238 (STEP-NC) Conformance Class 1 (CC1) for 5-axis machining. STEP-NC is a new manufacturing standard to support “design anywhere, build anywhere, and support anywhere.” The joint Boeing/NIST validation intended to prove that five-Axis AP-238 programs with tool center programming (TCP), as opposed to that of axis movement data, are portable. Current RS274 “G code” part programs that use axis movement data are bound to a single CNC, are ineffective on different machine tools, and cannot be used for the exchange of information between process planning, work preparation, tooling, and other production processes. All of these obstacles add considerable time and cost to the production life cycle of a machine part. This paper discusses the joint Boeing/NIST STEP-NC TCP validation work. The major findings were that STEP-NC TCP geometrical data is portable across different 5-axis configuration CNCs. This came with a caveat, that although CNC programs can be “data-neutral”, they are not necessarily “process-neutral”.
APA, Harvard, Vancouver, ISO, and other styles
2

Ko, Roy Chih-Lung, and Wang-Lin Liu. "Design and Implementation of a High Bandwidth Servo Controller for Micro-Machining Center." In ASME 2007 International Manufacturing Science and Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/msec2007-31066.

Full text
Abstract:
To achieve the required performance of a Micro Machining Center, the control system must issue position commands with nanometer resolution, while holding the axis position with oscillations down to sub-micron level. The requirements call for a highly flexible CNC platform with unconventionally high-bandwidth servo controller. In this paper, we present a system-wide design based on an open CNC architecture with integrated digital servo drives. The proposed design incorporates customization of the digital protocol between CNC and drives, ultra-fine interpolation of the encoder signal, and novel approaches to increase the servo-loop bandwidth. A three-axis Micro Machining Center was successfully built with the proposed design, which was then proven to meet the stringent requirements with extensive dry-run and cutting experiments.
APA, Harvard, Vancouver, ISO, and other styles
3

Ay, Muzaffer, Sebastian Stemmler, Dirk Abel, Max Schwenzer, and Fritz Klocke. "System Identification of a CNC Machining Center with Support Vector Machines." In 2018 26th Mediterranean Conference on Control and Automation (MED). IEEE, 2018. http://dx.doi.org/10.1109/med.2018.8442437.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Grochała, Daniel, Sara Dudzińska, Emilia Bachtiak-Radka, and Rafał Gubała. "Micro-hydraulic burnishing tools for integrated machining on CNC milling center." In 2ND INTERNATIONAL CONFERENCE ON CHEMISTRY, CHEMICAL PROCESS AND ENGINEERING (IC3PE). Author(s), 2018. http://dx.doi.org/10.1063/1.5066480.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Yan-Feng, Jian Sun, Haiqing Li, Hong-Zhong Huang, and Yu Liu. "Fuzzy Dynamic Fault Tree Analysis of Hydraulic System of CNC Machining Center." In ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/detc2011-47583.

Full text
Abstract:
Fault tree analysis (FTA), as an effective reliability assessment tool, is a widely used in analyzing the risk and reliability of large scale and complex engineering systems. Dynamic fault tree analysis (DFTA) extends the static fault tree by defining additional gates to model the complicated interactions, and in most case, Markov models can be used to solve dynamic gates. In many real systems, it is quite difficult to evaluate the probability of failure events preciously due to many uncertainty factors. To account for the uncertainty resulting from the lack of sufficient data or the subjective adjustments from experts, a fuzzy dynamic fault tree model is proposed to assess the system reliability when acquiring precious probability of failure event is impossible. With the aim of obtaining the membership function of the fuzzy probability of the top event, the extension principle is employed. The proposed method and algorithm are demonstrated by a case study of the hydraulic system of a specific CNC machining center.
APA, Harvard, Vancouver, ISO, and other styles
6

Assawarungsri, Tossaporn, Numpol Sakulyungyuencharoen, and Nattawut Janthong. "A Systematic Approach to Design Automatic Workpiece Changer of CNC Machining Center." In 2018 Third International Conference on Engineering Science and Innovative Technology (ESIT). IEEE, 2018. http://dx.doi.org/10.1109/esit.2018.8665163.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Fan, Kaiguo, Haolin Li, and Jianguo Yang. "An Improved Method for Straightness Error Modeling and Compensation in CNC Machining Center." In 2014 Enterprise Systems Conference (ES). IEEE, 2014. http://dx.doi.org/10.1109/es.2014.9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lianfu Han, Wenyan Tang, Qiang Ma, and Changfeng Fu. "A study on processing method for outliers obtained from CNC gear measuring center." In 2011 International Conference on Electric Information and Control Engineering (ICEICE). IEEE, 2011. http://dx.doi.org/10.1109/iceice.2011.5777646.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hyuk Lim, Jin-Woo Seo, and Chong-Ho Choi. "Position control of XY table in CNC machining center with non-rigid ballscrew." In Proceedings of 2000 American Control Conference (ACC 2000). IEEE, 2000. http://dx.doi.org/10.1109/acc.2000.879458.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zheng Liaomo, Lin Hu, Wang Feng, and Du Shaohua. "Integration of the five-axis tool center point control function in CNC system." In 2010 5th IEEE Conference on Industrial Electronics and Applications (ICIEA). IEEE, 2010. http://dx.doi.org/10.1109/iciea.2010.5517160.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "CNC center"

1

Jaggars, S. R. CNC electrical discharge machining centers. Office of Scientific and Technical Information (OSTI), 1991. http://dx.doi.org/10.2172/5160064.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Chappell, Mark, Wu-Sheng Shih, Cynthia Price, et al. Environmental life cycle assessment on CNTRENE® 1030 material and CNT based sensors. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42086.

Full text
Abstract:
This report details a study investigating the environmental impacts associated with the development and manufacturing of carbon nanotube (CNT)–based ink (called CNTRENE 1030 material) and novel CNT temperature, flex, and moisture sensors. Undertaken by a private-public partnership involving Brewer Science (Rolla, Missouri), Jordan Valley Innovation Center of Missouri State University (Springfield, Missouri), and the US Army Engineer Research and Development Center (Vicksburg, Mississippi), this work demonstrates the environmental life cycle assessment (ELCA) methodology as a diagnostic tool to pinpoint the particular processes and materials posing the greatest environmental impact associated with the manufacture of the CNTRENE material and CNT-based sensor devices. Additionally, ELCA tracked the degree to which optimizing the device manufacturing process for full production also changed its predicted marginal environmental impacts.
APA, Harvard, Vancouver, ISO, and other styles
3

Kasupski, Bernard W., and III. CNN Effect: A Direct Path to the American Center of Gravity. Defense Technical Information Center, 2000. http://dx.doi.org/10.21236/ada378514.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Boado, Ruben J. Catalytic Bioscavengers Human Butyrylcholinesterase and Paraoxonase Sequestered to the Center for CNS. Defense Technical Information Center, 2009. http://dx.doi.org/10.21236/ada501313.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Boado, Ruben J. Catalytic Bioscavengers Human Butyrylcholinesterase and Paraoxonase Sequestered to the Center for CNS. Defense Technical Information Center, 2010. http://dx.doi.org/10.21236/ada523166.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Wright, Jen. Navy Entomology Center of Excellence and CDC Join Forces on Global Health Protection. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada604919.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Mirel, Lisa, Cindy Zhang, Christine Cox, Ye Yeats, Félix Suad El Burai, and Golden Cordell. Comparative analysis of the National Health and Nutrition Examination Survey public-use and restricted-use linked mortality files. Centers for Disease Control and Prevention (U.S.), 2021. http://dx.doi.org/10.15620/cdc:104744.

Full text
Abstract:
"Objectives—Linking national survey data with administrative data sources enables researchers to conduct analyses that would not be possible with each data source alone. Recently, the Data Linkage Program at the National Center for Health Statistics (NCHS) released updated Linked Mortality Files, including the National Health and Nutrition Examination Survey data linked to the National Death Index mortality files. Two versions of the files were released: restricted-use files available through NCHS and Federal Statistical Research Data Centers and public-use files. To reduce the reidentification risk, statistical disclosure limitation methods were applied to the public-use files before they were released. This included limiting the amount of mortality information available and perturbing cause of death and follow-up time for select records. Methods—To assess the comparability of the restricted-use and public-use files, relative hazard ratios for all-cause and cause-specific mortality using Cox proportional hazards models were estimated and compared. Results—The comparative analysis found that the two data files yield similar descriptive and model results. Suggested citation: Mirel LB, Zhang C, Cox CS, Ye Y, El Burai Félix S, Golden C. Comparative analysis of the National Health and Nutrition Examination Survey public-use and restricted-use linked mortality files. National Health Statistics Reports; no 155. Hyattsville, MD: National Center for Health Statistics. 2021. DOI: https://doi.org/10.15620/cdc:104744. CS323656 nhsr155-508.pdf"
APA, Harvard, Vancouver, ISO, and other styles
8

Gaffney, H. H., Lucio Martino, Thaddeus Moyseowicz, Mark E. Rosen, and Daniel J. Whiteneck. The Expanding Context of European and Mediterranean Security: A Joint Project Between the Center for Naval Analyses (CNA) and Centro Militare di Studi Strategici (CeMiSS). Defense Technical Information Center, 2007. http://dx.doi.org/10.21236/ada471586.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Askin, A., B. Buddemeier, M. Alai, and K. Yu. Centers for Disease Control and Prevention (CDC) Radiation Hazard Scale Data Product Review Feedback Report. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1399754.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Estrada, Fernando, Magaly Lavadenz, Meghan Paynter, and Roberto Ruiz. Beyond the Seal of Biliteracy: The Development of a Bilingual Counseling Proficiency at the University Level. CEEL, 2018. http://dx.doi.org/10.15365/ceel.article.2018.1.

Full text
Abstract:
In this article, the authors propose that California’s Seal of Biliteracy for high school seniors can serve as an exemplar to advocate for the continued development of bilingual skills in university, graduate-level students—and counseling students in particular. Citing literature that points to the need for linguistic diversity among counselors in school and community agencies, the authors describe the efforts taken by the Counseling Program in the School of Education at Loyola Marymount University (LMU) in partnership with LMU’s Center for Equity for English Learners to address the need. Their pilot of a Certificate of Bilingual Counseling in Fieldwork (CBC-F) involved the development and testing of proficiency rubrics that adhered to current standards for teaching foreign languages and simultaneously measured professional competencies in counseling. Results of the CBC-F pilot with five female Latina students in the counseling program at LMU in the spring of 2017 appeared promising and were described in detail. These findings have implications for preparing and certifying professionals in other fields with linguistic and cultural competencies in response to current demographic shifts.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography