Improvement of Preproduction Machine Components on the Base of Applying Formal Estimation of Similarity Project Decisions
DOI:
https://doi.org/10.14529/engin160305Keywords:
Mechanical engineering, Import substitution, Problem, Criteria, Production preparation, CompetitivenessAbstract
It is show, that technological design automation systems are system of only operation level, which don’t allow to estimate a similarity of project design objectively. Relevance of the researches directed to identification and use for increase efficiency of preproduction communications and quantitative formal estimates of similarity of constructive and technology project solutions is proved.Scientific and methodical approach to determination and use by quantitative estimates of similarity of constructive and technology project solutions in preproduction machine components is stated. Applications of estimates of similarity of project decisions are specified in preproduction.
It is shown that the ratio estimation of similarity of route technological processes structure of production any two details of one group and estimation of constructive similarity on structure of technological complexes of the same details allows to predict the expected values of estimates of technological similarity of the set detail and a detail of an estimated analog. It allows to organize the automated search of the technological processes analogs demanding the minimum adjustment when transforming to single processes of production the set details.
Use formally determined according to the offered approach estimates of similarity of constructive and technology project solutions promotes increase in efficiency of preparation of production for the account: directed search of the next processes analogs, objective forming of groups of technologically similar details, objective estimation of technological capabilities of a production system.
References
Miller F.P., Mcbrewster J., Vandome A.F. Product lifecycle management. Lphascript Publishing – VDM Verlag, 2010. 124 p.
Kolchin A.F., Ovsyannikov M.V., Strekalov A.F., Sumarokov S.V. Upravlenie zhiznennym tsiklom produktsii [Production Life Circle Management]. Moscow, Anakharsis Publ., 2002, 304 p.
Sprague R.A. Framework for the Development of Decision Support Systems. MIS Quaterly, 1980, vol. 4, no. 4, pp. 1–25.
Turban E., Aronson J.E. Decision Support Systems and Intelligent Systems. New Delhi: Prentice Hall of India, 2007. 574 p.
Kheiphetch M.L., Chemisov B.P. (Eds.) Intellektual'noe proizvodstvo: sostoyanie i perspektivy razvitiya [Intelligent Production: Current Situation and Development Prospects]. Novopolotsk, PSU, 2002. 268 p.
Vasiliev A.S., Dal'ski A.M., Zolotarevski Yu.M., Kondakov A.I. Napravlennoe formirovanie svoystv izdeliy mashinostroeniya [Directional Forming of Machine Building Industry Products Features]. Moscow, Mashinostroenie Publ., 2005. 352 p.
Spath H. Cluster Dissection and Analysis: Theory, Fortran Programs, Examples. New York, Halsted Press, 1985. 217 p.
Rosenblatt A., Watson G. Concurrent Engineering. IEEE Spectrum, 1991, July, pp. 22–37.
Miller L.C.G. Concurrent Engineering Design: Integrating the Best Practices for Process Improvement. Dearborn, Mich.: Society of Manufacturing Engineers, 1993. 319 p.
Kondakov A.I. [Forming Innovative Basis for Designing Routed Processes of Components Production]. Reference Book. Engineering Magazine, 2001, no. 3, pp. 15–20. (in Russ.)
Kondakov A.I., Meshkov R.B. [Technological Modelling of Parralell Designing of Engineering]. J. Bulleting if Computer and IT Technologies, 2008, no. 4, pp. 43–45. (in Russ.)
Zaitsev A.V. [Automation of Decisions Support for Hydro Cylinders Pre-Production]. J. Higher Educational Institutes News. Machine Constructio, 2012, no. 6, pp. 59–65. (in Russ.)
Kondakov A.I., Zaitsev A.V. [Implementing Similarity Evaluations for Finding Analogue Processes of Machines Components Production]. J. Reference Book. Engineering Magazine, 2012, no. 7, pp. 13–20. (in Russ.)
Kondakov A.I., Vasiliev A.S. [Theory of Making Design Decisions]. J. Reference Book. Engineering Magazine, 2014, no. 8, pp. 50–55. (in Russ.)
Kondakov A.I. [Structural Duccession and Dimilarity of Technological Processes]. J. MSTU Bulletin. Machine Construction, 1997, no. 2, pp. 89–95. (in Russ.)
Kondakov A.I., Zaitsev A.V. [Similarity of Components Manufacturing Unit Processes and Their Closest Analogue Processes]. J. Higher Educational Institutes News. Machine Construction, 2013, no. 5, pp. 39–42. (in Russ.)
Kondakov A.I. [Forming Technologically Similar Components Groups When Assuring Full Load of Production Systems]. J. MSTU Bulletin. Machine Construction Series, 2001, no. 3, pp. 117–126. (in Russ.)
Kondakov A.I. [Using Decisions Similarity When Reforming Machine Construction Production]. J. Mechanical Engineer, 2003, no. 11, pp. 41–46. (in Russ.)
Kondakov A.I., Gorlyshev K.S. [Express-Evaluation of Possibility of Producing Goods in Production System with Fixed Structure]. J. Machine Constructing Industry Bulletin, 2002, no. 5, pp. 53–56. (in Russ.)
Kondakov A.I., Gali V.V. [Using Design Decisions Relations When Developing Technological Complexes]. J. Reference Book. Engineering Magazine, 2013, no. 8, pp. 14–17. (in Russ.)
Kondakov A.I., Vasiliev A.S. Teoriya prinyatiya proektnykh resheniy: konspekt lektsiy [Theory of Taking Design Decisions: Summary of Lectures]. Moscow, Publishing House Specter, 2015. 104 p.
