5 articles in this issue
Mourad Belhadj, Noureddine Lahbari, Abdelkader Slimane, Djamel Aouiche
The aim of this work is to present a precise numerical calculus method capable to predict the behavior of a wind turbine mast, which is characterized by an open door in its lower part in order to facilitate the access to maintenance tasks. A parametric st... see more
Bálint Lendvai, Tamás Benedek
At moderate Reynolds numbers and angles of attack, the Laminar Boundary Layer (LBL) becomes unstable on the surface of airfoils, and causes periodic vortex shedding, which means undesired tonal peaks in the spectrum of the emitted aeroacoustic noise along... see more
Brahim Menacer, Mostefa Bouchetara
The oil consumption in an internal combustion engine is an important source of pollution and particulate emissions, main efforts are done by the manufacturers to reduce to the maximum the impact of the oil consumption on the emissions of the engine, and t... see more
Csenge A. Molnar, Tamas Insperger
Dynamic balance conditions were realized by asking eight volunteers to stand on uniaxial balance board with adjustable geometry and to carry out 60 s long balancing trials. Four different balance board geometry were used, each associated with different di... see more
Márk Kiss, Mátyás Andó
Such manufacturing cells, that need to be able to produce high quantity and variety workpieces, the automatic workpiece handling is indispensable to stay in competition. A real manufacturing cell’s simulation in a cyber-physical system can help the decisi... see more