Volume 28, Issue 3
مرور بر اساس
ارسال های اخیر
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A safety navigation method for integrating global path planning and local obstacle avoidance for self-driving cars in a dynamic environment
(Sharif University of Technology, 2021-06-01)In this paper,a novel method for obtaining high-quality paths for self-driving cars in underground parking lots is proposed. Self-driving cars require fast and accurate planning of collisionless path. When the self-driving ...
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Role of movement of walls with time-dependent velocity on flow and mixed convection in vertical cylindrical annulus with suction/injection
(Sharif University of Technology, 2021-06-01)The unsteady, viscous flow and mixed convection heat transfer of an incompressible fluid within a vertical concentric cylindrical annulus with time-dependent moving walls are investigated. Fluid is suctioned/injected through ...
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Comparison of the effect of temperature parameter on the functionality of tracking and fixed photovoltaic systems: A case study in Tehran, Iran
(Sharif University of Technology, 2021-06-01)The production of energy by renewable energy, including photovoltaic systems, is always dependent on the environmental and geographical parameters at which the system is installed. Temperature is one of the most important ...
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Experimental study of air injection effect on a surface to prevent ice formation
(Sharif University of Technology, 2021-06-01)In order to prevent the ice-accretion on the airfoil surface, an experimental study was conducted to investigate effect of injecting surrounding air from the surface into the main flow. For this purpose, holes were created ...
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Optimized age dependent clustering algorithm for prognosis: A case study on gas turbines
(Sharif University of Technology, 2021-06-01)This paper proposes an Age Dependent Clustering (ADC) structure to be used for prognostics. To achieve this aim, a step-by-step methodology is introduced, that includes clustering, reproduction, mapping and finally estimation ...
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Parametric resonance domain of a parametric excited screen machine
(Sharif University of Technology, 2021-06-01)In this paper the stable operation domain of a parametric resonance (PR) based screen machine is thoroughly investigated. The dynamic model of a screen with two differential equations coupled by a geometric nonlinearity ...
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Particle rotation effects in Cosserat-Maxwell boundary layer flow with non-Fourier heat transfer using a new novel approach
(Sharif University of Technology, 2021-06-01)In this article we use a non-classical approach to investigate different physical effects of Cosserat-Maxwell fluid flow with non-Fourier heat transfer mechanism. Furthermore, a new numerical approach is used and outlined ...