The paper presents preliminary studies on the effectiveness of a cooling cell based on the Peltier module. A TEC1-12707 type module was used in the test stand. The effici [...]

The paper presents the principle of axisymmetric valve operation. The investigated valve used synthetic jets as control jet and it is the fluidic valve without mowing ore [...]

The paper presents experimental verification of theoretical models for the velocity distribution in circular, rectangular, and rounded rectangular cross-sectional ventila [...]

One of the methods for an assessment of the system ability to perform its task properly is to establish the risk connected with the transport means functioning. The prese [...]

The paper presents the usefulness diagnosis method of the technical objects to realise the tasks received by the controlling subsystem. The investigation object being the [...]

In this paper we propose a mixture of two different normal distributions to model heterogeneous of rail vehicles parameters. Maximum likelihood estimations of the paramet [...]

The paper demonstrates the laboratory stand for the stepper motor control. It was developed on the basis of the two-phase stepper hybrid motor with two shaft ends operate [...]

The paper demonstrates the problem of profitability of 15/0.4 kV transformers replacement. The transformers work with a small coefficient of peak loads on the units with [...]

Robots operated in industrial plants are characterised by out-of-date control systems. In the purpose of designing suitable control system, there must be carried out the [...]

The paper demonstrates the way of adapting control system of welding industrial robot produced by ASEA company. The aim was to adapt it to parameters of welding process u [...]