The need for efficient production organization in modern economic conditions forces machine-building enterprises to introduce and maintain the functioning of various production systems based on lean manufacturing principles. One of the prerequisites for the qualitative training of graduates for such enterprises is the formation of their competence in the field of lean production. The system approach to the formation of these competences is considered. The basis is based on modern educational technologies that ensure the activation of educational and cognitive activities of students and the effectiveness of the educational process in general.

Keywords: lean manufacturing, interactive training technology, a systematic approach to learning, form and method of teaching, competence, machine-building production, technological process, practice-oriented training, production system, training effectiveness

The article is devoted to the problem of radiation security, that must be carried out in the technological process of equipment dismantle of nuclear power plants’(NPP) blocks removed from the exploitation. According to these requirements the structural-parametrical adaptation of technological process should be held during the projecting

Keywords: NPP block, removing from exploitation, equipment dismantle, technological process, radiation security, normative regulation, engineer- radiation inspection, dosimetric control, the procedure of radiation security providing, the structural-parametrical ada

Structure and features of biosignals digital processing in measuring convertor of auditory evoked potentials of bioelectrical brain activity are considered at this article. Measuring convertor of auditory evoked potentials of bioelectrical brain activity is the main part of neurological diagnostics systems allowed to obtain information about the current state of the human nervous system. This paper describes the processing method of evoked potentials based on recording and processing a continuous electroencephalographic (EEG) signal. The proposed method consists of three main steps: registration of the EEG signal, segmentation of the EEG signal and the averaging of segmented fragments of the EEG signal.

Keywords: measuring convertor of biosignal, evoked potential of bioelectrical brain activity, biosignal averaging

It is proposed software-technological complex for modeling, which uses L-systems (Lindenmayer Systems) as the tools of modeling and visualization. The main purpose is to construct models of processes and structures that have a fractal nature. The complex supports different types of L-systems: deterministic context-free L-systems, stochastic L-systems, parametric L-systems, context sensitive L-systems. The developed tools have been used to model and analyze the socio-economic processes.

Keywords: L-systems, modeling, Fractal, Self-similar structures, Production rules, Grammar, Graphic interpretation