In order to solve the problem of environmental safety improvement and the effectiveness of flushing out of well that are being drilled a modernized scheme of drilling rig pumping-circulatory system has been designed. System approach of modernizing separate elements of pumping-circulatory system has been used. The maximum air-tight pumping-circulato...

By Lesya Shkitsa, Teodoziya Yatsyshyn, Mikhaylo Lyakh, Olga Sydorenko

Drying is one of the most important operations in the food and processing industry, primarily because of maintaining the quality of foods intended for storage and use over a longer period of time. Therefore, this process is justifiable to use wherever possible, and most often for drying fruits, vegetables, medicinal herbs, etc. The process of dryin...

By Mirko Dobrnjac, Predrag Živković, Sanja Dobrnjac

The heating process inside a conductor, produced by the AC current Joule losses is very complex, because of the numerous parameters acting at the same time. For this reason, the experimental verification of calculated results would be welcome and this paper presents an attempt of temperature measurement procedure. First of all, in the laboratories ...

By Karolina Kasas Lazetic, Gorana Mijatovic, Dejana Herceg, Miroslav Prsa

Implementation of a project-based learning model in the higher education institution allots a task of coordination of the subject-oriented and project-oriented management of the educational process. The purpose of the paper is the development of the aspects of activity management of the institution of higher education to attract students to scienti...

By Lesya Shkitsa, Volodymyr Kornuta

The industrial field, like any other domains, come under several risks. The most common risk in this area is the risk of damage. This sort of risks is best quantified by technical specialists in each field. They come with technical solutions for damage risk, but the risks have an economic component too. Damage and economic losses caused by industri...

By Gherasim Solovestru Domide

The paper approach some aspects of die design in various shape extrusion is quite complex and it is influenced by a variety of factors, which lead to increased mold performance in the extrusion process of high strength aluminum alloys. The analysis and the Solidworks computer program were used to analyze the extrusion of the shape from high strengt...

By Vasile Hotea, Jozsef Juhasz

Robotics has slowly entered every domain where progress-imposed activities/ actions that were beyond the natural capabilities of humans. The most relevant example in this sense is the industry with all its branches where the higher and higher level of quality and output capacity have imposed the use of specialized devices that could perform faster ...

By Calin Liviu Vaida

The combined effects of climate change and rapid urbanization inflict a higher risk of flooding in urban areas. Urban storm water runoff results from rain, snow, sleet and other precipitation that lands on surfaces, such as roofs, parking lots, streets, sidewalks, and green infrastructure. Impervious surfaces are recognized as a major problem in ma...

By Dragana Dimitrijević Jovanović, Predrag Živković, Jelena Janevski, Petar Cajić, Dejan Jovanović

The importance of digital technologies is continuously increasing for the customers and thereby also for the companies. Examples for the digital transformation are the usage of smartphones and other gadgets as well as social media channels as Twitter and Facebook. The changing behavior of the customers has also impact of the relationship between a ...

By Sarah Hahn, Ovidiu Cosma, Cristian Barz, Claudius Klaus Jalba

Companies are market participants and as such have a justified interest in achieving business reputation or image through their attributes. It is very important that the individuality of companies is differentiated on the market for future business partners as users of their services or in the purchase of products. Therefore, the attributes are of ...

By Brana Komljenovic