Energies, 2022 Partial shading conditions (PSC) have negative effects on the operation of photovoltaic (PV) systems. In this paper, a PV array reconfiguration method is developed to minimize power losses of PV arrays under partial shading conditions.
Tuyen Nguyen-Duc +4 more
doaj +1 more source
Experimental Analysis of the Shot Peening Particle Stream Using Particle Tracking and Digital Image Correlation Techniques [PDF]
, 2020 The conventional air pressure shot peening process consists of multiple impacts of particles propelled with pressurized air through a nozzle at the surface of mechanical components.
KUBLER, R.F. +6 more
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A NEW APPROACH TO TENSILE TESTING OF GFRP BARS
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023 Tensile testing is a critical procedure for evaluating the mechanical properties of Glass Fiber Reinforced Polymer (GFRP) bars, which emerged as an alternative to traditional steel reinforcement in reinforced concrete structures.
Mehmet Canbaz +2 more
doaj +1 more source
Demodulation of Spatial Carrier Images: Performance Analysis of Several Algorithms Using a Single Image [PDF]
, 2013 http://link.springer.com/article/10.1007%2Fs11340-013-9741-6#Optical full-field techniques have a great importance in modern experimental mechanics.
Esquis, P. +10 more
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Experimental and CFD Analysis on the Effect of Various Cold Orifice Diameters and Inlet Pressure of a Vortex Tube [PDF]
Journal of Applied Fluid Mechanics, 2022 An experimental investigation was conducted to investigate the effects of different cold orifice diameters and operating pressures of the vortex tube. A vortex tube test rig was employed to conduct the experiments for various cold orifice diameters and ...
N. Bagre, A. D. Parekh, V. K. Patel
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Proposition of a modified formulation to predict the lateral-torsional buckling resistance of steel beams: meta-analysis of test data [PDF]
REM: International Engineering JournalLateral-Torsional Buckling (LTB) is an important limit state that must be considered in the design of steel members subjected to bending. During the process of revising of the Brazilian Standard ABNT NBR 8800:2008, it was questioned whether the present ...
Roberval José Pimenta +3 more
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Experimental analysis of the thermal behavior of concrete
Vojnotehnički Glasnik, 2023 Introduction/purpose: When concrete structural members are subjected to fire and then exposed to slow or rapid cooling, there are various changes affecting density, porosity, thermal damage, speed of sound propagation, modulus of elasticity, compressive ...
Sara Zatir +5 more
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Experimental analysis of the pressure–velocity correlations of external unsteady flow over rocket launchers [PDF]
, 2013 Based on simultaneous wall pressure and velocity measurements, the aerodynamic load of a launcher body model is investigated. Two different configurations are considered in order to study the influence of geometrical artifacts on the after body flow and ...
DRUAULT, Philippe +7 more
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Analysis of variance, experimental design and the reshaping of research at Rothamsted Experimental Station, 1919–1933 [PDF]
, 2015 During the twentieth century statistical methods have transformed research in the experimental and social sciences. Qualitative evidence has largely been replaced by quantitative results and the tools of statistical inference have helped foster a new ...
Giuditta Parolini +2 more
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Experimental Study of Flutter Characteristics of Selected Wing Plan forms for the Effect of Camber [PDF]
INCAS Bulletin, 2022 This article focuses on understanding the effect of airfoil camber on the flutter characteristics of the wing. Experiments were conducted on four-wing models at different air velocities/ airspeeds and at different angles of attacks on wing models that ...
R. Sabari VIHAR +2 more
doaj +1 more source