Results of an experimental research of friction coefficient in "alumina ceramics – quartz glass" friction pair are presented. The research with pin on disc test configuration using SRV–III test machine was...
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Sophisticated numerical models are created nowadays for the continuous casting of steel, partly thanks to the rapid development of information technology. These models are based on the numerical solutions of nonlinear...
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Contribution constitutes the statistical process control of the measurement process in the laboratory conditions. Using appropriate statistical methods points to the real state of the measurement process. Presentation...
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ISBN:
(纸本)9788022745314
Contribution constitutes the statistical process control of the measurement process in the laboratory conditions. Using appropriate statistical methods points to the real state of the measurement process. Presentation of used control charts and other methods highlights the merits of their applications. To supplement the methods with the cumulative sum chart and the Kalman filtering is the consideration on the experience in the regulation of the statistical measurement processes control.
The paper deals with a new sharp criterion ensuring the Aubin property of solution maps to a class of parameterized variational systems. This class includes parameter-dependent variational inequalities with non-polyhe...
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This article presents the digital twin concept, which is an augmented manufacturing project created in close collaboration by SOVA Digital and the institute of automation, Measurement and appliedinformatics (ÚAM...
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This article presents the digital twin concept, which is an augmented manufacturing project created in close collaboration by SOVA Digital and the institute of automation, Measurement and appliedinformatics (ÚAMAI), of the Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava with the support of SIEMENS. The project is a technological concept focusing on the continuous optimization of production processes, proactive maintenance, and continuous processing of process data. This project is the basis for further work to promote the concept of Industry 4.0. for the needs of the industry subjects within Slovakia. Its basic goal is to support the existing production structures within the automotive industry and the most efficient use of resources by augmented production and planning strategies, such as the digital twin presented here.
An aim of the paper is to present a simple algorithm for creating a heaven-and-hell-origami-like object (H&H OLO) as a possible model for reconfigurable, self-folding, origami robot. It is an original, by happy ch...
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Penetrating computers and process automation into all the fields of human activity meant a breakthrough in the research of forensic methods applied on facial composite production. Although the issues stemming from uns...
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Penetrating computers and process automation into all the fields of human activity meant a breakthrough in the research of forensic methods applied on facial composite production. Although the issues stemming from unsatisfying graphical presentation of composites have been resolved by implementing computational technique into creating facial composites, software developed and used by the police in the most countries of the world still has not achieved satisfactory results. The research presented in this paper aims at developing an alternative technique respecting human ability of recognizing faces and eliminating the limitations of the previous systems as identified by psychologists within several years. The paper is concerned with a novel method of generating facial pictures. We presented the initial research on holistic and hybrid model and demonstrated the ability of generating novel facial images based on the proposed solution.
This article deals with a problem of creating and managing medium to large scale software projects aimed at promoting research activities in the field of autonomous mobile robotic systems. We will demonstrate on an ex...
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ISBN:
(纸本)9781509018352
This article deals with a problem of creating and managing medium to large scale software projects aimed at promoting research activities in the field of autonomous mobile robotic systems. We will demonstrate on an example of such systems how we identified critical parts of the project and how can be created simple but powerful software architecture suitable for complex management of all subsystems of the considered robot. A case study is carried out on a specific type of middle-size omni-directional autonomous robotic vehicle with Mecanum wheels and equipped with 5 DOF robotic arm.
Business Intelligence is new important area of informatics. It presents options to work with data and provides basic theoretical determination of the issue. Business Intelligence as a process of transforming data into...
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ISBN:
(纸本)9781509018352
Business Intelligence is new important area of informatics. It presents options to work with data and provides basic theoretical determination of the issue. Business Intelligence as a process of transforming data into information and knowledge is one of the fastest growing areas of information technology. We want to deepen knowledge and skills and show how we can work with data and acquired important information concerning business easy and fast.
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