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CNC and DNC Systems: A Future Approach

Abhishek Dixit, Vikas Dave
2015 International Journal of Engineering Research and  
Functions of the model are plugged into the lower four levels by means of technological database management system that supports main functions of information flow, which flows through the backbone of  ...  The main objective of the paper is to provide a common environment where the evaluation of a given general order and later composition of work orders, and designation of production resources could be done  ...  Ex;-N09-is the ninth block (line) in the programming. 2. Preparatory Function (G-word):-Preparatory function tells the machine to prepare for the type of the cut and programming mode.  ... 
doi:10.17577/ijertv4is030142 fatcat:uj25cs576vhzbc2mkgddsxm2fi

An Example Of Open Robot Controller Architecture - For Power Distribution Line Maintenance Robot System -

Yingxin He, Kyouichi Tatsuno
2008 Zenodo  
The architecture is a multi-agent system which has eight agents: the Man-machine interface, Task planner, Task teaching editor, Motion planner, Arm controller, Vehicle controller, Vision system and CG  ...  The controller has three databases: the Task knowledge database, the Robot database and the Environment database.  ...  Task Execution The procedure of execution is as follows: The robot operator directs a task through a GUI (Graphical User interface) or voice input in the Man-machine interface.  ... 
doi:10.5281/zenodo.1330377 fatcat:scvljhl3mrafhoxqvwo7r57ovy

Modular Design of NC Program in Multi-varieties and Small-batch Production Mode

Hong Liu, Yong Qiang Fan, Cheng Zhang, Li Li Luo, W.-P. Sung, J.C.M. Kao
2016 MATEC Web of Conferences  
By design the module NC program structure and build the database of basic module, provided technical support for the modular design of NC program.  ...  The practical application shows those: the constructed module database can be reused and can be combined, using the modular design method can effectively improve the design efficiency and quality of NC  ...  A complete NC program usually contains the control of machine tool, the control of motion cutting control and other functions.  ... 
doi:10.1051/matecconf/20164402088 fatcat:24favtn6szhmndyxdha7dvbw6e

Effective and Faster Retrieval of Images from Large Database by using Binary Tree Implemented with Map Reduce

Radhakrishnan B., Anver Muhammed
2016 Communications on Applied Electronics  
The features are stored in different machines which are implemented using two dimensional binary tree. The tree constitutes the root and leaf machine which des the necessitated search.  ...  Effective searching of image from large image data base is definitely a tedious task. Searching images linearly will cost a lot of time.  ...  It lets the programmer to write simple units of work as map and reduce functions. A typical Map Reduce application consists of three functions: map function, partition function and reduce function.  ... 
doi:10.5120/cae2016652126 fatcat:g57c5rqktbdafnxacidun7ihee

Closed-loop Manufacturing, a STEP-NC Process for Data Feedback: A Case Study

Christophe Danjou, Julien Le Duigou, Benoît Eynard
2016 Procedia CIRP  
The STEP-NC standard allows bi-directional exchanges in the digital chain -from CAD systems to CNC machines. Unfortunately, STEP-NC standard does not allow having a traceability of machining program.  ...  M anagement database.  ...  In contrary to G-code program, STEP-NC allo ws having correction, optimization and feature recognition direct ly in the STEP-NC program.  ... 
doi:10.1016/j.procir.2015.12.034 fatcat:tro7i6pehzbgthcvdqutonieu4

Declarative Data Analytics: a Survey [article]

Nantia Makrynioti Athens University of Economics, Business)
2019 arXiv   pre-print
The survey explores a wide range of declarative data analysis frameworks by examining both the programming model and the optimization techniques used, in order to provide conclusions on the current state  ...  The area of declarative data analytics explores the application of the declarative paradigm on data science and machine learning.  ...  In-database machine learning In-database machine learning regards approaches that attempt to model machine learning algorithms inside a database.  ... 
arXiv:1902.01304v1 fatcat:mixepfprkjc5xayhz76bwu3px4

SOAP Based multiple search

Elena Ivanova
2003 Proceedings of the 4th international conference conference on Computer systems and technologies e-Learning - CompSysTech '03  
A SOAP based software decision for multiple search in databases, is developed. Standardization issues are under consideration.  ...  SoapServer, the program that client communicates with by using SOAP p rotocol, is located on the machine (called end point), where the relevant database is stored.  ...  The tables of the database are stored on different machines -in our case these machines are, and  ... 
doi:10.1145/973620.973687 fatcat:fivmsjumunflrkr37hqywbirsq

The CAMAS workbench: Computer Aided Migration of Applications System

J.F de Ronde, P.M.A Sloot, M Beemster, L.O Hertzberger
1994 Future generations computer systems  
The proposed methodology comprises a parameterised description of the applications as well as the target machines.  ...  A simulation methodology for predicting the performance of sequential programs as well as data parallel (SPMD) programs on parallel and distributed platforms is presented.  ...  The machine database A model that can represent (up to a predefined level of detail) the characteristics of (virtual) DMM has been developed.  ... 
doi:10.1016/0167-739x(94)90034-5 fatcat:qmh6g3lljjcqloqjzz5ndvsvgy


Izabela Oleksiewicz
2019 International Journal of Advanced Research  
Despite the doubts as to the scope of protection of some computer programs constituting a -skeleton‖ for electronic databases and describing the structure of such a database, Z.  ...  It might seem that a -social robot‖ should be a machine that most often resembles a human being that can perform certain activities and have functions that allow interaction with the environment (Darling  ... 
doi:10.21474/ijar01/8629 fatcat:h3fk6xhmp5gp5ewlw5tnukfche

Database Construction System of Cutting Techniques and Cutting Conditions Based on Skilled Worker's Operations and NC Data(Digital design and digital manufacturing)

Kengo Nieda, Hideki Aoyama
2005 Proceedings of International Conference on Leading Edge Manufacturing in 21st century LEM21  
The objective of this study is to develop a system which automatically constructs a database in order to generate high quality NC program realizing optimum machining processes.  ...  Ihe relationships are derived by analyzing a NC program and machine tool operations executed by a skilled operator.  ...  The developed system requires functions for analyzing the cuuing processes controlled at the work site by skilled operators and NC programs, and for constructing the database from analysis results, ''  ... 
doi:10.1299/jsmelem.2005.1.67 fatcat:7gldptdtmndudjfn5wxrkri6zq

A Reliable Turning Process by the Early Use of a Deep Simulation Model at Several Manufacturing Stages

Gorka Urbikain, Alvaro Alvarez, Luis López de Lacalle, Mikel Arsuaga, Miguel Alonso, Fernando Veiga
2017 Machines  
Direct benefits can be found in (a) the fixture/clamping optimal design; (b) the machine tool configuration; (c) the definition of chatter-free optimum cutting conditions and (d) the right programming  ...  This article proposes a methodology to reduce problems in machining by means of a simulation utility, which uses the main variables of the system and process as input data, and generates results that help  ...  As shown in Figure 2 , the program focuses on the most common chip removal processes, namely, turning, milling, and boring. A database ensures the integrity of the machine and process data.  ... 
doi:10.3390/machines5020015 fatcat:xo2jw3bsavfohf27facch5pvtq

A methodology for the development of special-purpose function architectures

Raymond A. Liuzzi, P. Bruce Berra
1982 Proceedings of the June 7-10, 1982, national computer conference on - AFIPS '82  
A set of tools/components with which to carry out this methodology are included in the environment of a proposed database machine architecture development facility.  ...  It permits a user to carefully select sets of database management functions as candidates to be moved from software into hardware, develop one or more SPFAs that perform this function, and evaluate the  ...  A DBMS software application program (SAP) is chosen to execute on the DBMS machine and call the services of the DBMS functions supported.  ... 
doi:10.1145/1500774.1500790 dblp:conf/afips/LiuzziB82 fatcat:ekblruiw7ba3lbrma2jwt566aq

An Example of Course Project of Real Time Multitask Programming

Jianxin Yu, Yinggong Zhao, You Li, Hongyu Kuang
2012 International Journal of Education and Management Engineering  
This paper states a multi-task programming course project experiment item of real time operating system VxWorks. The project is an emulator of railway ticket vending machine.  ...  Its research background is Wuhan-Guangzhou high speed railway line ticket vending machine.  ...  In this paper we introduce a sample of the ES course projects, which is a railway ticket vending machine emulator (RTVME for short) [1] .  ... 
doi:10.5815/ijeme.2012.08.11 fatcat:biqrtbjbzvbcrcgwzhennphq54


Kazım Hanbay, Muhammed Fatih Talu, Ömer Faruk Özgüven, Dursun Öztürk
This paper proposes a vision-based fabric inspection system for the circular knitting machine. Firstly, a comprehensive fabric database called Fabric Defect Detection Database (FDDD) are constructed.  ...  Means and variances are calculated from all subbands and combined into a high-dimensional feature vector. The proposed system is evaluated on a circular knitting machine in a textile factory.  ...  Real-time experiments To detect fabric defect, we developed a user-friendly program interface in Matlab 2014b program. This program also benefits from the Matlab image processing toolbox.  ... 
doi:10.32710/tekstilvekonfeksiyon.482888 fatcat:rurreejzrzckpdl3ydihrrmt3e

A Novel Approach to Error Detection and Correction of C Programs Using Machine Learning and Data Mining

Khushali Deulkar, Jai Kapoor, Priya Gaud, Harshal Gala
2016 International Journal on Cybernetics & Informatics  
There has always been a struggle for programmers to identify the errors while executing a program-be it syntactical or logical error.  ...  This paper makes an attempt to survey those research works which can be used to identify errors as well as proposes a new model based on machine learning and data mining which can detect logical and syntactical  ...  This can however be corrected by adding a new approach (correct program) in the database so that machine can learn the new approach.   The correct program which is stored in database for reference should  ... 
doi:10.5121/ijci.2016.5204 fatcat:ctpkwukobrbhxo622j25jwbrmy
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