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Work analysis of the energy steam boiler evaporator with sliding pressure of 350 MW block
(Nis University, 2011)
Within Electric Power Utility of Serbia 1991. a thermal power plant "Kostolac B", power 2x350 MW started. Based on the examination of steam boiler pipe system, it is confirmed that it is in "bad" shape. It's most jeopardized ...
Sensitivity Equation for Transient Three-Dimensional Heat Conduction Problem with Moving Heat Source
(Amer Inst Physics, Melville, 2010)
Sensitivity analysis of transient three-dimensional heat conduction in a plate during process of welding is performed. Crank-Nicolson method with multi-step Douglas-Gunn Alternating Direction Implicit (AD!) method is used ...
The Influence of Power and Velocity of the Heat Source on Temperature Distribution in Plate Welding Problems
(Amer Inst Physics, Melville, 2011)
The main objective of this study is to compare results obtained from some widely used simplified analytical formulas of plate welding problem to results obtained from numerical analysis of this problem based on the solution ...
Controller area network based monitoring of vehicle's mechatronics system
(SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings, 2011)
The implementation of various electronic subsystems in different kinds of on-road and off-road vehicles is constantly expanding. Accordingly, the new vehicles, instead of being mechanical systems, become advanced mechatronics ...
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 ...
Weld metal tensile strength determined by testing flat micro tensile and round tensile specimens
(Scientific Society for Mechanical Engineering, 2011)
Influence of forward scattering on prediction of temperature and radiation fields inside the pulverized coal furnace
(Nis University, 2011)
Radiation is dominant mode of heat transfer in all types of combustion systems. Radiative heat transfer is described by radiative transfer equation, which indicates the importance of radiative properties of medium. Increase ...
Experimental analysis of artificial hip implant made of titanium alloy
(University of Belgrade, 2012)
3D strain analysis of restored lower jaw with total denture using optical measuring system
(Scientific Society for Mechanical Engineering, 2011)
API J55 Steel Casing Pipe with an Initial Surface Crack under Internal Pressure - Determination of Fracture Parameters
(Trans Tech Publications Ltd, Durnten-Zurich, 2012)
Seam casing pipe used in an oil drilling rig, manufactured by high frequency (HF) contact welding of API J55 steel, is tested. The influence of an initial defect (machined surface crack) is analysed, by performing pressure ...