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RISModeling of Entropy Generation in Turbulent Premixed Flames for Reynolds Averaged Navier–Stokes Simulations: A Direct Numerical Simulation Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The modeling of the mean entropy generation rate Sآ·"' genآ¯ due to combined actions of viscous dissipation, irreversible chemical reaction, thermal conduction and mass diffusion (i.e., Tآ¯1,Tآ¯2,Tآ¯3, and Tآ¯4) in the ...
Lateral Resistance of Buried Pipeline in c–ϕ Soil
Publisher: American Society of Civil Engineers
Abstract: Lower-bound finite-element limit analysis in combination with nonlinear optimization was used to compute the lateral resistance of a pipeline buried in general cohesive-frictional soil. The failure load was presented in ...
Discussion: “Assessment of Ultimate Fidelity of an Eccentric Circular Disk Cam With Translating Flat-Faced Follower as a Function Generator” (Mischke, C., 1974, ASME J. Eng. Ind., 96, pp. 256–260)
Publisher: The American Society of Mechanical Engineers (ASME)
The Skill of ECMWF Medium-Range Forecasts during the Year of Tropical Convection 2008
Publisher: American Meteorological Society
Abstract: This study uses the European Centre for Medium-Range Weather Forecasts (ECMWF) model-generated high-resolution 10-day-long predictions for the Year of Tropical Convection (YOTC) 2008. Precipitation forecast skills of the ...
Analytical Solution for Thermally Fully Developed Combined Electroosmotic and Pressure-Driven Flows in Narrow Confinements With Thick Electrical Double Layers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the present paper, closed form solutions for the Nusselt number are obtained for hydrodynamically and thermally fully developed combined electroosmotic and pressure-driven flows in narrow ...
Behavior of Ring Footing on Two-Layered Soil due to Various Loading Positions
Publisher: ASCE
Abstract: The primary focus of the present article is to evaluate the bearing capacity of ring footing placed over two-layered soils and subjected to vertical loadings applied over certain portions of the footing, namely, inner half, ...
Concrete Prepared Using Electrolyzed Water Revealed Benefits in Controlling the Early Age Properties
Publisher: ASCE
Abstract: To facilitate rapid hardening of concrete and to increase production rate, particularly at the precast manufacturing site, the use of electrolyzed water containing molecular hydrogen (H2) and hydroxyl ions (OH-) would be ...
Improved Estimation of the Seismically Induced Active Earth Thrust on a Cantilever Retaining Wall at the Preliminary Design Stage
Publisher: American Society of Civil Engineers
Abstract: Numerical investigation of free-standing cantilever walls subjected to horizontal seismic loads was carried out using nonlinear elastoplastic finite-element approach. The numerical model was validated using centrifuge tests ...
Effect of Combined Blast and Fragment Loading on RC Wall and Its Mitigation Using Composite Sections
Publisher: ASCE
Abstract: The damages incurred in RC walls subjected to combined loading of blast and fragment as a result of a cased-charge detonation are studied here using the finite-element (FE) analysis method. A series of FE analyses were ...
Modeling and Prediction of Rigid Body Motion With Planar Non-Convex Contact
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We present a principled method for motion prediction via dynamic simulation for rigid bodies in intermittent contact with each other where the contact region is a planar non-convex contact patch. Such methods are useful ...