Fronts, waves and vortices in geophysical flows (lecture notes in physics)

... fronts, vortices, and their interaction with waves in geophysical flows It provides a basic physical background for modeling coherent structures in a geophysical context and gives essential information ... Jan-Bert Fl´or (Ed.): Fronts, Waves and Vortices in Geophysical Flows, Lect Notes Phys 805 (Springer, Berlin Heidelberg 2010), DOI 10.1007/978-3-642-11587-...

Ngày tải lên: 06/12/2015, 21:39

... introduced because in General Relativity it is space itself which expands [19] Even though this equation is derived for matter, it is also true for radiation (In fact it is also true for vacuum, with ... Contravariant and covariant vectors are the dual of each other Other examples of dual spaces are row and column x matrices (x y) and and the kets < a| and bras |a > used in...

Ngày tải lên: 24/04/2014, 17:07

... in the wake of the upstream bluff cylinder The mapped kinematics in the cylinder wake show that beat phenomenon occurred over a sizable region in the wake of the upstream cylinder, at domain ... as seen in Figure 114 of Chapter Based on the above observations, it is clear that the spatial features of the flow around and in the wake...

Ngày tải lên: 10/09/2015, 15:54

... 4 .1 Kinematics in the Wake of a Bluff Cylinder vi 61 4 .1. 1 Wake Characteristics in Current Flows 63 4 .1. 2 Wake Characteristics in Wave Flows 65 4 .1. 3 Wake Characteristics in Combined Wave and Current ... Combined Waves and Currents on a Cylinder 14 1. 2.5 Tandem Cylinders in Current Flows 17 1. 2.6 Kinematics Characte...

Ngày tải lên: 10/09/2015, 15:54

... velocities measured at y = offset, at spacing of (a) ½ D, (b) D, and (c) ½ D for combined wave and currents of T = 0.7 s, H = 25 mm, C = 75 mm/s 32 3 Plots of Kinematics in the Wake of Upstream Cylinder ... measured at y = 0.6 D offset, at spacing of (a) ½ D, (b) D, and (c) ½ D for combined wave and currents of T = 0.7 s, H = 25 mm, C = 50 mm/s 32 0 Plots...

Ngày tải lên: 10/09/2015, 15:54

... monitors in the wave tank at (a) x=-0. 84 m, (b) x=+0. 84 m, (c) x=+9. 24 m for combined waves and currents, C = 50 mm/s, downstream cylinder placed at x = ½ D, y=0 349 Wave Height Plots along wave tank ... surface plots of wave and currents run, C =75mm/s, T =0.7s, at time intervals of T’ (At Stable Beating Downstream cylinder spacing at x = ½ D, y = 0.6 D) Figur...

Ngày tải lên: 10/09/2015, 15:54

... characteristic in working coordinate by using nonlinear coordinate transform between the working coordinate and the joint coordinate about articulated robot arm (2) Servo Controller of Industrial ... input time interval Objective joint angle Inverse kinematics Servo controller [ Working coordinate ] Following joint angle Motor 37 Following trajectory Kinematics Fig 2.10 Block diagram of i...

Ngày tải lên: 13/02/2014, 08:20

... t≥ti ∈τn 34 Introduction to Itˆ-Calculus o which means that φ(ti ) has to be fixed at the beginning of each investment interval In other words: the Itˆ integral is non-anticipating, and o hence ... left out in these notes VIII Preface tioners in the finance industry, and to PhD students and professors of mathematics at the Weizmann institute There was always a positive feedback...

Ngày tải lên: 22/02/2014, 06:20

... transformation mapping J e · · to q Let us decompose q as follows: · · · q = q +q (2.3.32) · q · q (2.3.33) P where P Je Je Using the definition of null space, we can write: · · · · · · X = Je q = ... differential kinematics are given in (2.2.4) We rewrite the equation as: · · · · X – Je q = Je q (2.3.29) · Following the procedure in...

Ngày tải lên: 05/03/2014, 15:20

... Review of Detonation Physics 1.2.2 Numerical simulation of reacting flows 1.2.3 Numerical simulation of detonation waves 1.2.4 Model order reduction for reacting ... of reduction in the computational time (about 5.0 for (1) and 10.0 for (2)) Monte-Carlo simulations are performed for the reduced model to estimate variability in the outputs of intere...

Ngày tải lên: 10/09/2015, 15:48