ORGANIZATION OF TECHNOLOGICAL PREPRODUCTION
ORGANIZATION OF TECHNOLOGICAL PREPRODUCTION IN DISTRIBUTED ENVIRONMENT
Yablochnikov Yevgeny I., Yulia Fomina, Anna Salomatina
12
A method for optimization of technological preproduction at instrument-making enterprises is proposed. The method is based on application of multi-agent technologies for orders distribution in a virtual enterprise environment.
16
Basic principles are considered to be applied in technology of program complex development, design of algorithms and program components, organization of informational interaction of program complexes and components, and creation of schematic solution for technological tasks.
PROCESSING OF TEXT DOCUMENTS AND EVOLUTION OF COMPUTER-AIDED DESIGN
SYSTEMS
Котельникова Ю. Е.
21
Systems of text information processing are studied. Problems of text analysis in production processes are considered.
COMPUTER-AIDED SYSTEM FOR CONTROL OVER TOOL PRODUCTION OF MODERN
ENTERPRISE
Boris S Padun, Alexey N. Andrianov, Svetlana Gnezdilova
25
Peculiarities are considered of organization of tool manufacturing at machine-building plant generally aimed at principle production support as well as external orders. A variant is proposed of integrated computeraided system providing control over tool production and technological equipment design.
COMPUTER-AIDED DESIGN SYSTEMS
INTEGRATION OF MACHINING MODE CALCULATION MODULE WITH TECHNOLOGICAL
PROCESS DESIGN SYSTEM
Kulikov Dmitry D., Киселев Ф. В.
33
Problems are considered of integration of machining mode calculation module with sub-systems of computer-aided system for technological preproduction as well as with SMARTEAM PDM-system.
USE OF FUZZY LOGIC METHODS IN COMPUTER-AIDED SYSTEMS FOR TECHNOLOGICAL
PREPROCESSING
Afanasiev Maksim Ya , Filippov Alexander N.
38
Main lines in application of fuzzy logic methods and fuzzy control to expert modules of computer-aided systems for technological preprocessing are considered. Examples of objects under control are given, and general algorithm of basic stages of fuzzy control process is described.
OPERATIONAL WORKPIECE DESIGN WITH THE USE OF CAD-SYSTEM
Kulikov Dmitry D., Шувал-Сергеев Н. А.
42
Methodology is presented of design of 3D operational workpiece models in CAD/CAM-systems. Peculiarities of workpiece design in Catia v5 and Pro/Engineer Wildfire 2.0 systems are described.
TECHNOLOGICAL DATA BASES AND KNOWLEDGE BASES
FORMATION OF KNOWLEDGE BASE FOR COMPUTER-AIDED DESIGN SYSTEM ON THE
BASIS OF DATA BASES OF TECHNOLOGICAL PURPOSE
Богданов В. В.
47
Sources of information on technological processes and processing of the information at modern machine shop are analyzed. A methodology is proposed for knowledge base formation with the use of information taken from data base of technological purpose.
COMPREHENSIVE USE OF KNOWLEDGE BASES IN COMPUTER-AIDED SYSTEMS FOR
TECHNOLOGICAL PREPROCESSING
Yablochnikov Yevgeny I., Viktor I. Molochnik, Anna Salomatina
51
A method is proposed for representation of object-oriented model of knowledge domain in the frames of ontological formalism. The consideration is focused on knowledge categories used for development of ontological model of technological preprocessing. Variants of representation of the knowledge categories are proposed.
TECHNOLOGICAL MEANS RETRIEVAL SYSTEM AS A WEB-SERVICE
Kulikov Dmitry D., Sergey V. Chertkov
54
A method of realization of retrieval system of technological purpose as a web-service is presented. Highs and lows of the method are analyzed. Advantages of the approach as compared with direct access to data base server are considered.
CREATION OF DYNAMIC MODELS OF TECHNOLOGICAL DATA IN PYTHON LANGUAGE
Afanasiev Maksim Ya , Filippov Alexander N.
59
A method of creation of data base model in super-high-level language Python is considered. The method is
compared with classical ones.
WORKPIECE GROUPING AND CONTROL PROGRAM DESIGN
METHOD OF DEVELOPMENT OF GROUP TECHNOLOGICAL PROCESSES FOR
PROGRAMMED NUMERICAL CONTROL EQUIPMENT
Yablochnikov Yevgeny I., Viktor I. Molochnik, Гусельников В. С.
63
A method of development of group technological processes is proposed. The method is based on application of CAM-system procedures and principles of fuzzy logic for formation of machine parts groups. Possibility of creation of templates combining CAM-system procedures for development of group control program is considered.
AUTOMATION OF CONTROL PROGRAMS DESIGN
Vladimir V. Averin, Гусельников В. С.
67
Basic criteria for design of control systems for programmed numerical control equipment are formulated. Application of verification systems in control system design is described.
COMPUTER-AIDED SYSTEM FOR GROUPING OF PRODUCTION OBJECTS
Boris S Padun, Marina G. Rozhdestvenskaya, Victoria A. Bazhanova
71
A computer-aided system is considered which integrates solutions to problems of unification, standardization, and grouping of production objects. The system composition and control structure are presented, approach to organization of program components is described.
