مرور Volume 8, Issue 2 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 7 از 7
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Laminar mixing of high-viscous fluids by a cylindrical chaotic mixer
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)Laminar mixing of glycerin in a chaotic mixer is carried by means of the blob deformation method. The mixer was a cylindrical vessel with two rotational blades which move along two different circular paths with a stepwise ...
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A study on free convective heat and mass transfer flow through a highly porous medium with radiation, chemical reaction and Soret effects
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)The paper addresses the effects of Soret on unsteady free convection flow of a viscous incompressible fluid through a porous medium with high porosity bounded by a vertical infinite moving plate under the influence of ...
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Fuzzy gain scheduling of PID controller for stiction compensation in pneumatic control valve
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)Inherent nonlinearities like, deadband, stiction and hysteresis in control valves degenerate plant performance. Valve stiction standouts as a more widely recognized reason for poor execution in control loops. Measurement ...
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Calculation of lateral velocity estimation and error discrimination for railway wheelset to avoid sliding
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)Lateral velocity has very backbone position in the railway vehicle wheelset dynamics as it usually becomes cause of derailment by sliding due to insufficient adhesion ratio. This impropriate balance is pretext owing to ...
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Three-dimensional characteristic approach for incompressible thermo-flows and influence of artificial compressibility parameter
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)In this paper the characteristics of unsteady three-dimensional incompressible flows with heat transfer are obtained along with artificial compressibility of Chorin. At first, compatibility equations and pseudo characteristics ...
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Experimental analysis of shock waves turbulence in contractions with rectangular sections
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)Formation of shock waves has an important role in supercritical flows studies. These waves are often occurring during passage of supercritical flow in the non-prismatic channels. In the present study, the effect of length ...
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Fuzzy motion control for wheeled mobile robots in real-time
(Shahid Rajaee Teacher Training University (SRTTU), 2019-02-01)Due to various advantages of Wheeled Mobile Robots (WMRs), many researchers have focused to solve their challenges. The automatic motion control of such robots is an attractive problem and is one of the issues which should ...



