'Viscous drag' diaporamas de présentation

External Flows

External Flows. CEE 331 March 11, 2014. Overview. The F ss connection to Drag Boundary Layer Concepts Drag Shear Drag Pressure Drag Pressure Gradients: Separation and Wakes Drag coefficients Vortex Shedding. F ss : Shear and Pressure Forces. Major losses in pipes. Shear forces:

1.52k views • 50 slides

Direct and indirect measures of the permeability of the nucleus pulposus

Direct and indirect measures of the permeability of the nucleus pulposus. Dr Phil Riches Bioengineering Unit. Permeability. Permeability governs the relative movement of solid and fluid within porous media.

570 views • 41 slides

Wing Embedded Engines For Large Blended Wing Body Aircraft

Wing Embedded Engines For Large Blended Wing Body Aircraft. A Computational Investigation Michael Farrow MEng Aerospace Engineering. Introduction. Why? Embedded Engines Blended Wing Bodies Method CAD Meshing Solving Results Obtained Problems Encountered Conclusions Questions.

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A Computational Efficient Algorithm for the Aerodynamic Response of Non-Straight Blades

529 views • 26 slides

Optical tweezers and trap stiffness

Optical tweezers and trap stiffness. Dept. of Mechatronics Yong-Gu Lee. Bechhoefer J and Wilson S. 2002. Faster, cheaper, safer optical tweezers for the undergraduate laboratory. Am. J. Phys. 70: 393-400. Potential well of laser trapping. Escape force method.

426 views • 22 slides

Thermogravimetry

725 views • 20 slides