'Rayleigh number' diaporamas de présentation

GEOMAGNETISM: a dynamo at the centre of the Earth

GEOMAGNETISM: a dynamo at the centre of the Earth. Lecture 3 Interpreting the Observations. OVERVIEW. Historical and paleomagnetic data Historical record gives good spatial resolution Paleomagnetic record covers a long time interval

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GEOMAGNETISM: a dynamo at the centre of the Earth

458 views • 32 slides

Reduced-order modeling of stochastic transport processes

Reduced-order modeling of stochastic transport processes. Swagato Acharjee and Nicholas Zabaras. Materials Process Design and Control Laboratory Sibley School of Mechanical and Aerospace Engineering 188 Frank H. T. Rhodes Hall Cornell University Ithaca, NY 14853-3801

448 views • 28 slides

Backward modeling of thermal convection: a new numerical approach applied to plume reconstruction

Backward modeling of thermal convection: a new numerical approach applied to plume reconstruction. Evgeniy Tantserev Collaborators: Marcus Beuchert and Yuri Podladchikov. Overview. Introduction Thermal convection problem Forward and Backward Heat Conduction Problem

266 views • 20 slides

Free Convection: Overview

Free Convection: Overview. thermally driven flow. Basic Principle : heavy fluid falls and light fluid rises creating vortices. Free Convection (or Natural Convection) fluid motion induced by buoyancy forces

1.19k views • 19 slides

Convection in a planetary body

Convection in a planetary body. Geosciences 519 Natalie D. Murray April 2, 2002. Convection. Process of heat transfer ( from hotter to colder regions) by the bulk motion of a fluid More efficient in heat transfer than conduction Needs: Temperature gradient Gravity .

412 views • 15 slides

Free Convection: Cylinders, Spheres, and Enclosures

Free Convection: Cylinders, Spheres, and Enclosures. Chapter 9 Section 9.6.3 through 9.8. The Long Horizontal Cylinder. Cylinders. Boundary Layer Development and Variation of the Local Nusselt Number for a Heated Cylinder:. The Average Nusselt Number:.

271 views • 14 slides