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Comparison of methodologies for identification of process parameters affecting geometric deviations in plastic injection molding of housing using Taguchi method
(Kaunas Univ Technol, Kaunas, 2012)
This paper examines parameters that could influence geometric part deviation (shrinkage and warpage) of the Housing (Cycoloy, PC/ABS, Grade C2800) produced by plastic injection molding. Five parameters (temperature of ...
Numeričko modelovanje otvaranja vrha prsline u zavarenom spoju / Numerical modeling of crack tip opening in welded joint
(Institut za ispitivanje materijala, Beograd, 2010)
Zavareni spoj je heterogene strukture sa područjima različitih mikrostruktura. Da bi ispitali lokalno ponašanje područja prateći otvaranje prsline, problem je postaviti vrh zareza u željeni položaj. Izvedena je simulacija ...
Design, modelling and motion simulation of the remontoire mechanism
(Transactions of Famena, 2011)
Remontoire mechanisms are subassemblies of mechanical time keepers, frequently seen inside of large tower and public mechanical clocks. The most important purpose of these mechanisms is to supply a secondary, smooth and ...
Simulation of Energy Absorption Effects during Helmet Collision with a Hard Obstacle
(Civil-Comp Press, 2010)
This paper presents a simulation model of the absorption effects during a helmet collision with a hard obstacle. It is based on a necessity to predict the undesirable consequences that may occur in the case of a helmet ...
Predicting of milling forces in a virtual manufacturing system
(Univ Osijek, Tech Fac, Slavonski Brod, 2013)
Forces prediction along the tool path is one of the basic goal functions of the virtual machining system for CNC milling operations. In this paper, the discussion is limited to the contour milling in the plane z=const, ...
Identification of modular firefighting superstructures' dynamic behaviour
(Vibromechanika, 2016)
Specific functional requirements for firefighting vehicles have resulted in stricter exploitation regimes and frequent off-road use. Current practice appoints the problem of the strength of a superstructure's modules, which ...
Mechatronic approach to inventing a novel kind of deformeter
(Univ Osijek, Tech Fac, Slavonski Brod, 2017)
Stress and strain measurements on frames and structures are mainly conducted by the use of strain gauges. A measuring chain applied in such measurements usually consists of strain gauges, amplifiers and data acquisition ...
Jedan primer primene Webots-a u rešavanju zadataka upravljanja robotskog sistema / An application example of Webots in solving control tasks of robotic system
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2013)
U ovom radu prezentovan je softverski paket Webots za simulaciju datog robotskog sistema. Prvo su razmatrane osnovne osobine i komponente Webots-a. Zatim je opisan način kako se konstruiše 3D model robotskog sistema u ...
Geometrical and mechanical characteristics of deformed balance spring obtained by simulation study
(Sage Publications Ltd, London, 2016)
This paper analyzes the geometrical and mechanical characteristics of balance springs, which have the most important influence on the oscillation rate of the balance wheel and, consequently, the most decisive effects on ...
The proposal of validation metrics for the assessment of the quality of simulations of the dynamic behaviour of railway vehicles
(Sage Publications Ltd, London, 2016)
This paper introduces new validation metrics that may be used for the validation of models of railway vehicles. The proposed validation metrics are based on a comparison between the cumulative distribution functions of ...