scholarly journals DEVELOPMENT OF SYSTEM OF HYDRAULIC JACK COMPUTER-AIDED DESIGN

2016 ◽  
Vol 2016 (4) ◽  
pp. 214-222
Author(s):  
Владислав Колякин ◽  
Vladislav Kolyakin ◽  
Дмитрий Орехов ◽  
Dmitriy Orekhov ◽  
Андрей Аверченков ◽  
...  
Keyword(s):  
Computer Aided Design ◽  
Parametric Models ◽  
Hydraulic Jack ◽  
Technical Documentation ◽  
Conceptual Approach ◽  
Essential Information ◽  
Hydraulic Equipment ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design

The paper reports the problems in automation of designing hydraulic jacks of oneway action. The analysis of methods of computeraided design systems creation is carried out and the algorithms of allowing the formation of a system for computer-aided design of hydraulic jacks are under development. A conceptual approach to a jack choice depending on conditions of its operation allows reducing time for the analysis of requirements specification. In the course of the work with the system there were developed eight basic modules of the system. These modules allow reducing considerably time for the technical documentation development essential for manufacturing jacks with oneway operation and decreasing other costs in the course of designing. Databases created store all the essential information for the proper work of basis modules and also that of standard products, 3 D parametric models and associative drawings. The system developed meets all the requirements imposed on CADs. It is applicable at enterprises engaged in production and repair of hydraulic equipment. The Hydraulic Jack CAD was tested at a functioning enterprise and justified hopes.

Low-fidelity prototyping with simple collaborative tabletop computer-aided design systems

2018 ◽  
Vol 70 ◽  
pp. 307-315 ◽  
Author(s):  
Erdem Kaya ◽  
Sema Alacam ◽  
Yasin Findik ◽  
Selim Balcisoy
Keyword(s):  
Computer Aided Design ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design

Development of computer-aided design systems for metal-forming processes

1989 ◽  
Vol 21 (3) ◽  
pp. 185
Author(s):  
Y. Mitani ◽  
H.R.R. Merchand ◽  
E. Velazquez
Keyword(s):  
Metal Forming ◽  
Computer Aided Design ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design

CAD in the CIM Environment: Where Do We Go From Here?

1986 ◽  
Vol 39 (9) ◽  
pp. 1345-1349 ◽  
Author(s):  
Dell K. Allen ◽  
W. Van Twelves
Keyword(s):  
Computer Aided Design ◽  
Material Selection ◽  
Operating Conditions ◽  
Computer Integrated Manufacturing ◽  
Accurate Information ◽  
Functional Requirements ◽  
Essential Information ◽  
Design Systems ◽  
Aided Design ◽  
Product Definition

The importance of computer-aided design (CAD) has not been fully appreciated as it relates to computer integrated manufacturing (CIM). The CAD product definition model can provide essential information for many down-stream production, estimating, tooling, and quality assurance functions in the CIM environment. However, the product definition model may be inaccurate or incomplete, thus causing incomplete communication with possible scrap, re-work, and missed production deadlines. Other problems are related to the fact that many of our expert designers are retiring and taking their expertise with them. Merely being able to make 2D or 3D drawings on a CAD workstation does not make its operator a designer. A knowledge of production processes, tolerances, surface finish, and material selection is needed to supplement a designers knowledge of user needs, product functional requirements, operating conditions, cost, quality, and reliability targets. One of the most promising methods for providing timely and accurate information to the designer on an “as-needed” basis is through the use of expert design systems. Such systems promise to bridge the knowledge gap between CAD and CAM and help to incorporate these functions into the overall CIM environment.

scholarly journals Verification of modeling wired antennas by the method of moments

2021 ◽  
Vol 2021 (1) ◽  
Author(s):  
A. Alhaj Hasan ◽  
◽  
A.A. Kvasnikov ◽  
S.P. Kuksenko ◽  
T.R. Gazizov ◽  
...  
Keyword(s):  
Method Of Moments ◽  
Input Impedance ◽  
Computer Aided Design ◽  
Segment Length ◽  
Good Match ◽  
Half Wave ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design ◽  
Frequency Dependences

. Modeling of several antennas by the method of moments in the TALGAT system was performed for comparison with tested results. At first, the published results for half-wave and wave dipoles are compared with our results. Current module distributions and frequency dependences of the real and imaginary parts of the input impedance are obtained. The results showed a good match. Then the published experimental and analytical results for the radiation pattern and frequency dependence of the admittance of the gull shape antenna are compared with our results. The convergence of the results with segment length decreasing is shown. A good match is obtained. It is shown that detailed testing is important in the process of implementation and development of computer-aided design systems

scholarly journals Computer-aided design systems of radiators

2013 ◽  
Vol 3 (37) ◽  
Author(s):  
Viktor Mikhaylovich Sineglazov ◽  
Dmytro Anatoliovych Svynarenko
Keyword(s):  
Computer Aided Design ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design

FLEXIBLE PROJECT CUSTOMIZATION IN COMPUTER-AIDED DESIGN SYSTEMS

2021 ◽  
Author(s):  
E. A. Sobolev ◽  
Keyword(s):  
Computer Aided Design ◽  
Printed Circuit Board ◽  
Circuit Board ◽  
Design System ◽  
Programming Environment ◽  
Printed Circuit ◽  
Computer Aided ◽  
Design Systems ◽  
Aided Design ◽  
New Instruments

The article describes customization methods for printed circuit board projects in computer-aided design system Xpedition Enterprise. Two approaches has been detected, first – setting up project using built-in instruments, second – implementation of a new instruments using integrated programming environment.

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