Abstract: A vortex nozzle facility for testing radial vaned diffusers independently of any rotor has been developed [1, 2]. This paper describes a comparative experiment designed to evaluate the applicability ...

Abstract: In practical applications of laser drilling the quality of the drilled hole is the critical factor, and recently methods of studying the influence on quality of the main process variables have ...

Abstract: A model for calculation and optimization of seawater desalination process is presented. In this process, temperature difference between the upper and the lower strata of the ocean is utilized in producing fresh water, by ...

Abstract: The constitutive model for glassy polymers proposed by Arruda and Boyce (BPA model) is reviewed and compared to experimental data for longterm loading. The BPA model has previously been shown to capture monotonic loading ...

Abstract: Nonequilibrium energy transport taking place in the surface region of the metallic substrate due to laser short-pulse heating results in entropy production in electron and lattice systems. The ...

Abstract: Increased ductility of columns made with high-strength concrete (HSC) can be accomplished through proper confinement of the concrete core. To determine the effectiveness of welded wire fabric as transverse reinforcement ...

Abstract: The pressure oscillations within a two-dimensional, rectangular cavity have been explored. The flow was subsonic and the chord-to-depth ratio of the cavity ranged between 0.25 and 1.25. The experimental setup, comprised a ...

Abstract: Unbalanced moments are transferred between columns and flat plates as a result of pattern gravity loading or lateral forces due to wind and earthquakes. Shear stresses produced by moment transfer must be considered in the ...

Abstract: Many prestressed concrete bridges are in need of upgrades to increase their posted capacities. The use of carbon fiber-reinforced polymer (CFRP) materials is gaining credibility as a strengthening option for reinforced ...