The analysis of the behavior in exploitation extraction, transportation and utilization hard rock type mineral substances proved that one most extended aggressive forms wear is abrasive wear. effects on machine components their economic implications are significant, especially due to operational pauses coming up technological flows serve specific activities. This study presents two ways limitin...

Intelligence of machine tools is not conditioned only by application of modern control systems, sensors and other active components. The application of new methods of modelling, that is intelligent design of machine tools and to purposefully predict its properties, is also very effective. Machine tool development for high speed and highly precise cutting demands employment of advanced simulatio...

Formal modeling of complex systems is a non-trivial task, especially if a formal method does not facilitate separate development of the components of a system. This paper describes a methodology of building communicating Xmachines from existing stand-alone X-machine models and presents the theory that drives this methodology. A X-machine is a formal method that resembles a finite state machine ...

The areas of machine learning and communication technology are converging. Today’s communications systems generate a huge amount of traffic data, which can help to significantly enhance the design and management of networks and communication components when combined with advanced machine learning methods. Furthermore, recently developed end-to-end training procedures offer new ways to jointly o...

PressPot is a system that adds annotations to Java .class files. [3] These annotations are used by an “annotation-aware” Java Virtual Machine (JVM) which uses these annotations to generate high-quality machine code quickly. If these annotated .class files are sent to a normal JVM, they are ignored and the program runs normally. One of the annotations, used for assigning machine registers, is ca...

This paper presents a comprehensive ANN based multisensor fusion approach designed to support the implementation of an adaptive error compensation of geometric, thermal and dynamic errors for enhancing the accuracy of CNC machine tools. Accurate and efficient model to perform on-line error prediction is an essential part of the compensation process. The proposed approach consists of the followi...

This paper presents a two-stage integrated approach to assess the reliability of components for reuse in the second life cycle. Statistical data analysis, the first stage of the proposed method, determines the mean life of components by analysing the time-to-failure data for an electric motor and gearbox of a washing machine. A well-known reliability assessment method, Weibull analysis has been...