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RISSecond-Order Accurate Explicit Finite-Difference Schemes for Waterhammer Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Three second-order accurate explicit finite-difference schemes—MacCormack’s method, Lambda scheme and Gabutti scheme—are introduced to solve the quasilinear, hyperbolic partial differential equations ...
On Free Vibrations of Finite Beams With Partially Fixed End Conditions Carrying Masses
Publisher: The American Society of Mechanical Engineers (ASME)
Active Control of Instabilities in Laminar Boundary Layers—Overview and Concept Validation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper (the first in a series) focuses on using active-control methods to maintain laminar flow in a region of the flow in which the natural instabilities, if left unattended, lead to ...
Numerical Simulation of Street Canyon Flows with Simple Building Geometries
Publisher: American Society of Civil Engineers
Abstract: The velocity and pressure fields of the flow over street canyons formed by groups of buildings are studied numerically. The flow fields are computed by solving the time-dependent incompressible Navier–Stokes equations using ...