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Novel methods for axial fan impeller geometry analysis and experimental investigations of the generated swirl turbulent flow
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2010)
Geometry analysis of the axial fan impeller, experimentally obtained operating characteristics and experimental investigations of the turbulent swirl flow generated behind the impeller are presented in this paper. Formerly ...
Consideration of a moving mass effect on dynamic behaviour of a jib crane structure
(Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek, 2012)
This work examines the dynamics of a two-dimensional jib crane structure subjected to a moving trolley with hoist and payload. Dynamic responses of the structure, both in the vertical (Y) and horizontal direction (X), are ...
Productivity after ownership transformation-Serbian case
(Metalurgia International, 2012)
Differences in total factor productivity of privatised and newly-founded private companies in Serbia are empirically estimated in this paper. On the panel data from a sample of 900 firms in three regions - Vojvodina, Central ...
One approach to the design of an optimization model for selection of the development strategy
(Technics Technologies Education Management, 2011)
This paper presents an approach to the design of an optimization model for selection of the development strategy in the industry of cutting tools. The paper focuses on analyzing and defining criteria for the formation of ...
Multimodeling Control via System Balancing
(Hindawi Ltd, London, 2010)
A new approach in multimodeling strategy is proposed. Multimodel strategies in which control agents use different simplified models of the same system are being developed using balancing transformation and the corresponding ...
Wear behaviour of ti6al4v alloy against al2o3 under linear reciprocating sliding
(Journal of the Balkan Tribological Association, 2011)
Tribological behaviour of four different heat-treated Ti6Al4V alloys, during linear reciprocating sliding against alumina, on the microscale was investigated. Experiments were carried out for dry sliding and in the Ringer ...
Using artificial neural networks to predict professional movements of graduates
(Facteachereducation, 2011)
The aim of this paper is to examine the possibility of predicting professional choices of secondary school graduates using artificial neural networks for the needs of enrolment policy planning at the Faculty of Mechanical ...
Control of Electro-Mechanical Actuator for Aerospace Applications
(Croation Union of Mech. Engineers and Naval Architects, 2010)
The paper mainly focuses two major areas of electromechanical actuator system composed of power screw, spur gear train and Brushless DC Servo Motor. First it describes control of electromechanical actuator system with three ...
Uticaj sadržaja ugljen-dioksida u biogasu na emisiju azotnih oksida / Influence of carbon dioxide content in biogas on nitrogen oxides emissions
(Savez hemijskih inženjera, Beograd, 2010)
U radu je prikazano eksperimentalno istraživanje i analiza uticaja sadržaja ugljen-dioksida u biogasu na emisiju azotnih oksida. Sagorevanje biogasa različitog sastava vršeno je vihornim gorionikom sa pilot gorionikom. ...
Opto-Magnetic Method for Epstein - Barr Virus and Cytomegalovirus Detection in Blood Plasma Samples
(Polish Acad Sciences Inst Physics, Warsaw, 2010)
Motivated by characterization of paramagnetic materials (Al, Mn and Ti) and diamagnetic materials (Cu, C and Zn) by opto-magnetic method that is based on light-matter interaction using digital imaging, we present results ...