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Приказ резултата 3581-3590 од 3590
Novi pristup identifikaciji strukture površine gumiranog korda korišćenjem laserskog skeniranja visoke rezolucije i multi-rezolucijske analize signala / A new approach to rubberized cord surface structure identification based on high-resolution laser scanning and multiresolution signal processing
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2009)
Gumiranje čeličnog i tekstilnog korda predstavlja jednu od ključnih tehnologija procesiranja gume u proizvodnji auto guma. Tokom ovog procesa koji se izvodi na kalandrima izuzetno je teško ostvariti i držati konstantnom ...
Piezoresistant velocity probe
(Experimental Techniques, 2009)
Uticaj ograničenog deformisanja na nastanak žilavog loma korišćenjem kompletnog Gursonovog modela - numerička simulacija / Numerical simulation for studying constraint effect on ductile fracture initiation using complete Gurson model
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2010)
Nastanak žilavog loma u zavarenim spojevima niskolegiranog čelika povišene čvrstoće je predviđen primenom mikromehaničkog kompletnog Gursonovog modela (CGM). Ograničeno deformisanje oko vrha prsline (eng. 'constraint') i ...
Sintering of Mechanically Activated Magnesium-titanate and Barium-zinc-titanate Ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
In this article the influence of mechanical activation on sintering process of magnesium-titanate and barium-zinc-titanate ceramics has been investigated. Both non-activated and mixtures treated in planetary ball mill for ...
Effectivity of Hypergeometric Function Application in the Numerical Simulation of the Helicopter Rotor Blades Theory
(Strojniski Vestnik/Journal of Mechanical Engineering, 2010)
Efficiency and justification of hypergeometric functions application in achieving simple formulas used in numerical simulation of helicopter rotor blades theory are presented in this paper. Basic equations of stream field ...
Thermal stress analysis of a fiber-epoxy composite material
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2011)
Paper presents stress calculation in the stationary temperature domain for a hybrid structure with standard epoxy-carbon fiber composite and metallic part, showing different thermal behavior. The thermal stress analysis ...
Direct-contact condensation heat transfer on downcommerless trays for steam-water system
(Pergamon-Elsevier Science Ltd, Oxford, 2006)
The paper deals with some of the results obtained during experimental research of the direct-contact condensation in cascade column. Downcommerless trays were used to obtain contact between water and steam in DN 300 column ...
Uticaj visokih i niskih temperatura na udarna svojstva stakleno−epoksidnih kompozita / The influence of high and low temperatures on the impact properties of glass-epoxy composites
(Srpsko hemijsko društvo, Beograd, 2007)
Cilj ovog rada je da prikaže uticaj visokih i niskih temperatura na udarna svojstva stakleno-epoksidnih kompozita. Udarna jačina prikazana je za četiri različite strukture stakleno−epoksidnih kompozita na tri različite ...
The influence of the low-voltage capacitor dielectric material on the capacitive probe response in the nanosecond range
(National Institute of Optoelectronics, 2006)
This paper investigates the influence of the low-voltage capacitor dielectric material on the capacitive probe response in the nanosecond range. It was inferred which types of microscopic material structure, i.e. types of ...
REALIZATION OF THE BRACHISTOCHRONIC MOTION OF CHAPLYGIN SLEIGH IN A VERTICAL PLANE WITH UNILATERAL NONHOLONOMIC CONSTRAINT
(Serbian Society of Mechanics and Mathematical Institute of the Serbian Academy of Sciences and Arts, Beograd, 2023)
The paper considers the procedure for determining the brachistochronic motion of the Chaplygin sleigh in a vertical plane, where the blade
is such that it prevents the motion of the contact point in one direction only.
The ...