Dissertation to obtain the scientific degree of a candidate of technical sciences according to the speciality 05.01.02. – Standardization, certification and measurement assurance. – Sevastopol National University of nuclear power engineering and industry, Sevastopol, 2007.
The dissertation is devoted to the solution of a very acute scientific task – the improvement of a normative base on the stage of an inspection test of a car wheel pairs on railway transport in order to increase the safety of passenger and freight transportation and to protect environment, and also to introduce international standards of ISO 9001-2001 series on railway transport.
Reasoning from the assigned task, we have analyzed the active on railway transport normative base and the wheel pairs investigation in the process of operation.
Main attention is paid to the development of methods of a quality management system improvement with the possibility of their realization on electronic computers.
The solution of the dissertation work tasks has been done on the base of Pareto chart usage and the necessity of statistical methods usage for obtaining the necessary level of their quality has been determined. The algorithm of normative technical documentation management in the system of quality management ISO 9001-2001 has been developed. It is for the first time that we offered the usage of the taxonomy method for the development of the estimation and regulating algorithm in terms of the importance of polyvalent criteria under inspection test of a car wheel pairs. The mathematical model of a car wheel pairs failure forecast on the base of the program “STATISTICA” and the algorithm of inspection test of a car wheel pairs process management which meets the demands of ISO 9001-2001 have been developed. It has been offered to change the technological process of inspection test of a car wheel pairs and the local instruction of inspection test of a car wheel pairs, namely – to change the check of solid-rolled car wheel pairs hardness of new and restores cars, on the stage of inspection test.
Key words: normative base, wheel pair, inspection test, quality system, ISO 9001-2001, ISO 14001-2006.