'Constant density' diaporamas de présentation

The Stefan Problem and the Exact Solution for the Two Phase Stefan Problem

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Course outline II

Course outline II. Product differentiation Advertising competition Compatibility competition. Heterogeneous goods. Competition on variants, locations, and qualities. Basic idea of product differentiation The Hotelling Model The Schmalensee-Salop model

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Assessment of Body Composition

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Lecture 1 Time Scales, Temperature-density Scalings, Critical Masses

Lecture 1 Time Scales, Temperature-density Scalings, Critical Masses. I. Preliminaries. The life of any star is a continual struggle between gravity, seeking to reduce the star to a point, and pressure, which supports the star. Stars are gravitationally confined thermonuclear reactions.

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BAROCLINIC AND BAROTROPIC INSTABILITY

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16.1 Evidence of the Big Bang 16.2 The Big Bang 16.3 Stellar Evolution 16.4 Astronomical Objects 16.5 Problems with the

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Chemical Engineering 3P04 Process Control Tutorial # 1 Learning goals Sensor Principles with the flow sensor example

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Efficient Broadcasting and Gathering in Wireless Ad-Hoc Networks

Efficient Broadcasting and Gathering in Wireless Ad-Hoc Networks . Melih Onus (ASU) Kishore Kothapalli (JHU) Andrea Richa (ASU) Christian Scheideler (JHU). 2005 International Symposium on Parallel Architectures, Algorithms and Networks, Las Vegas Nevada.

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Extension of Terrestrial Excavation Mechanics to Lunar Soil

Extension of Terrestrial Excavation Mechanics to Lunar Soil. Jason R. Florek, M.S. Rutgers University Department of Mechanical and Aerospace Engineering June 5, 2007. Motivation. Nearly all lunar base designs call for some form of regolith shielding.

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Lecture 20

Lecture 20. White dwarfs. Sirius B. Wobble in the position of Sirius A led to the prediction of an unseen companion. Sirius B: detection and spectroscopy. The temperature of Sirius B is 27,000 K, almost three times larger than Sirius A. Surprisingly hot!

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Line Algorithm

Line Algorithm. Pradondet Nilagupta Dept. of Computer Engineering Kasetsart University. Why Lines?. Lines most common 2D primitive - done 100s or 1000s of times each frame even 3D wireframes are eventually 2D lines!

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Chemical Reaction Engineering Asynchronous Video Series

Chemical Reaction Engineering Asynchronous Video Series. Chapter 4, Part 5: Selectivity Semibatch Reactors H. Scott Fogler, Ph.D. Selectivity and Yield. Instantaneous Overall Selectivity:. Selectivity and Yield. Instantaneous Overall Selectivity: Yield:. Selectivity and Yield.

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Moments, Center of Mass, Centroids

Moments, Center of Mass, Centroids. Lesson 7.6. Mass. Definition: mass is a measure of a body's resistance to changes in motion It is independent of a particular gravitational system However, mass is sometimes equated with weight (which is not technically correct)

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Section 16.7 Surface Integrals

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Nuclear Physics

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Pressure

Pressure. Thermodynamics Professor Lee Carkner Lecture 2. Pressure. Force per unit area SI unit: Pascal Pascals are really small so we often use kilopascals Atmospheric pressure is about 100 kPa More precisely: 1atm = 101325 Pa. Measuring Pressure.

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The Bernoulli Equation - Work and Energy

The Bernoulli Equation - Work and Energy. Conservation of Energy Sum of kinetic energy and gravitational potential energy is constant. Kinetic energy = Gravitational potential energy = mg h

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Chapter 7 Extra Topics

Photo by Vickie Kelly, 1998. Greg Kelly, Hanford High School, Richland, Washington. Chapter 7 Extra Topics. Crater Lake, Oregon. Torque is a function of force and distance. (Torque is the tendency of a system to rotate about a point.). Centers of Mass:. Lake Superior, Washburn, WI

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Gravity

Gravity. Gravitational Field. Interpretation: Gravitational Field is the force that a test particle would feel at a point divided by the mass of the test particle. Why bother?. Newtonian View vs. Fields. Newtonian Mechanics. Action at a Distance. Fields. Local interactions.

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Fluid Dynamics AP Physics

Fluid Dynamics AP Physics. Streamlines, Laminar flow and Turbulence. Continuity Equation. Volume flow rate: volume of a fluid passing a given point per second or What Goes In Must Come Out! Therefore: A 1 v 1 = A 2 v 2 or Av = constant

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