Mostrando postagens com marcador Astronomia / Astronomy. Mostrar todas as postagens
Mostrando postagens com marcador Astronomia / Astronomy. Mostrar todas as postagens

quinta-feira, 5 de maio de 2011

How to Work with the Spectroscope: A Manual of Practical Manipulation with Spectroscopes of All Kinds. (Cambridge Library Collection - Astronomy)

How to Work with the Spectroscope: A Manual of Practical Manipulation with Spectroscopes of All Kinds. (Cambridge Library Collection - Astronomy)


by: John Browning

How to Work with the Spectroscope: A Manual of Practical Manipulation with Spectroscopes of All Kinds. (Cambridge Library Collection - Astronomy)  library.nu #405058

md5: 0105c8616b85600149c84e2db0b14110
size: 21.30 MB [ 22338618 bytes ]
type: .pdf
status: normal
language: en [ english ]
submitted by: anonymous


9780511709470
9781108014182

metadata: ( ? )

year: 2010
pages: 76
bookmarked: yes
paginated: yes
vector: no
cover: yes
searchable: yes
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doi: 10.1017/CBO9780511709470
series: Cambridge Library Collection - Astronomy
googlebookid: EW8v8ktac9UC





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John Browning (1830–1925) was the leading British manufacturer of precision scientific instruments, including spectroscopes, telescopes, microscopes, and opthalmoscopes. In How to Work with the Spectroscope (1878), he provides a complete overview of the field in which he was the undisputed expert, describing in detail the care and use of instruments ranging from the universal spectroscope to the star spectroscope to the induction coil. This volume also includes Browning's A Plea for Reflectors (1867), in which he provides an introduction to the silvered-glass reflecting telescope. Numerous illustrations of the various instruments and a complete price list of Browning's lenses and other apparatuses provide important insight into his business practices and range of expertise. Designed for the lay enthusiast no less than the dedicated scientist, these volumes are also valuable witnesses to the growth of popular science in nineteenth- and early twentieth-century Britain.

Future Satellite Gravimetry and Earth Dynamics

Future Satellite Gravimetry and Earth Dynamics


by: Jakob Flury, Reiner Rummel

Future Satellite Gravimetry and Earth Dynamics  library.nu #380212

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language: en [ english ]
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0387297960
9780387297965

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Future Satellite Gravimetry and Earth Dynamics
By Jakob Flury, Reiner Rummel


  • Publisher: Springer
  • Number Of Pages: 166
  • Publication Date: 2006-05-10
  • ISBN-10 / ASIN: 0387297960
  • ISBN-13 / EAN: 9780387297965


Product Description:

Currently, a first generation of dedicated satellite missions for the precise mapping of the Earth’s gravity field is in orbit (CHAMP, GRACE, and soon GOCE). The gravity data from these satellite missions provide us with very new information on the dynamics of planet Earth. In particular, on the mass distribution in the Earth’s interior, the entire water cycle (ocean circulation, ice mass balance, continental water masses, and atmosphere), and on changes in the mass distribution.

The results are fascinating, but still rough with respect to spatial and temporal resolution. Technical progress in satellite-to-satellite tracking and in gravity gradiometry will allow more detailed results in the future. In this special issue, Earth scientists develop visions of future applications based on follow-on high-precision satellite gravimetry missions.


Elementos de Astronomia de Posicion

Elementos de Astronomia de Posicion


by: Gregorio Portilla

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language: es [ spanish ]
submitted by: anonymous


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Pretende ser una exposición sencilla, clara yno demasiado técnica de diversos temas de la astronomía esférica y la mecánica celeste, pero procurando conservar cierto nivel de profundización necesario para abordar una ciencia que, como la astronomía depende enteramente de la medida y del cálculo.

En los primeros capítulos se exponen aspectos básicos de la astronomía de posición, con una introducción a la triginimetría esférica coordenadas terrestres, propiedades de la esfera celeste y todos los sistemas de coordenadas celestes y sus transformaciones estre ellos. Posteriormentese hace una exposición sobre el tiempo en astronomía, así como cálculos de salidas y puestas de los astros, navegación astronómica y origen del calendario. Por último hay varios capítulos dedicados a la mecánica celeste, con énfasis en el problema de los dos cuerpos, aunque se comentan algunos aspectos básicos de perturbaciones para concluir con el movimiento de satélites y cohetes.

Modeling and Simulation of Aerospace Vehicle Dynamics, 2nd edition (Aiaa Education Series)

Modeling and Simulation of Aerospace Vehicle Dynamics, 2nd edition (Aiaa Education Series)


by: Peter H. Zipfel

Modeling and Simulation of Aerospace Vehicle Dynamics, 2nd edition (Aiaa Education Series)  library.nu #378352

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language: en [ english ]
submitted by: anonymous


1563478757
9781563478758

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Modeling and Simulation of Aerospace Vehicle Dynamics (Aiaa Education Series)
By Peter H. Zipfel



  • Publisher: AIAA (American Institute of Aeronautics & Ast
  • Number Of Pages: 567
  • Publication Date: 2007-04-15
  • ISBN-10 / ASIN: 1563478757
  • ISBN-13 / EAN: 9781563478758
  • Binding: Hardcover



Book Description:

This book unifies all aspects of flight dynamics for the efficient development of aerospace vehicle simulations. It provides the reader with a complete set of tools to build, program, and execute simulations. Unlike other books, it uses tensors for modeling flight dynamics in a form invariant under coordinate transformations. For implementation, the tensors are converted to matrices, resulting in compact computer code. The reader can pick templates of missiles, aircraft, or hypersonic vehicles to jump-start a particular application.

It is the only textbook that combines the theory of modeling with hands-on examples of three-, five-, and six-DoF simulations. Free access to eight prototype simulations and to CADAC Studio–used in the United States, United Kingdom, France, and Germany–is included with the book.

Amply illustrated with 318 figures and 44 examples, the text can be used for advanced undergraduate and graduate instruction or for self-study. Also included are 77 problems that enhance the ability to model aerospace vehicles and nine projects that hone the skills for developing three-, five-, and six-DoF simulations. Instructors may request a solution manual at no cost from the publisher.





Summary: Title is misleading. The book is mostly theory.
Rating: 3

This book is mostly THEORY with less emphasis on application. The title should be "Theory of Modeling and Simulation of Aerospace Vehicle Dynamics". It does do a great job on the theory but simulations are software and require code and there is very little coverage of this in this book. The simulation code the book uses is Fortran. I don't even believe they teach Fortran at the universities anymore.



Summary: Here we have a modern Flight Dynamics treatise!
Rating: 5

Comments on
"Modeling and Simulation of Aerospace Vehicle Dynamics"

Here we have a modern Flight Dynamics treatise!

Dr. Zipfel presents his book as an account of Modeling and Simulation techniques; in fact, it is much more: it is, as we just said, a modern, exhaustive and deep Flight Dynamics treatise.

In the first six chapters, where Dr. Zipfel presents the theoretical foundations of Flight Dynamics, he introduces the reader to the very powerful, elegant and concise Tensorial formulation (which is uncommon except in very few, specialized reports), which is elevated to an axiomatic level ("from tensor modeling to matrix coding", in his words). This formulation, when applied to the Rational Mechanics and Modeling chapters(2 to 6), should allow the undergraduate (or recently graduated) student to see and enjoy the power and beauty underlying in these old physics branch. These chapters could configure an excellent text as part of a Mechanical or Aeronautical Engineering graduated level Rational Mechanics course (which we will intend to verify in the following course at National University of Córdoba, Argentina).

The second part of the book (which we should define as the "Aerospace" part), is devoted to Aerospace System simulation itself: beginning (in Chapter 7) with a blow of fresh air on our old, loved Perturbation Equations introducing the reader in the specificities of the Flight Dynamics (i.e. Aerodynamic forces and moments modeling), Dr. Zipfel leads with the most awkward part of Dynamics Analysis: The modeling of complete vehicles (regardless they are planes, missiles, launch vehicles or spacecrafts), in which the range of subsystems, and links between them, involved may feel sick to the beginner (and, sometimes, to experienced engineers). Again, beginning with basics (3-D.O.F. modeling), the reader is conveyed in a simultaneously strict an pleasant way to the deeps of full 6-D.O.F. simulations, including items such as Control, Guidance and Navigation Systems, Seekers, full non-linear aerodynamics and stochastic effects. The specialized engineer will find these Chapters as primary reference for any concrete modeling task.
The primary tool used by Dr. Zipfel in his task is CADAC software (Computer Aided Design of Aerospace Concepts), which we see as one of the bests Aerospace Simulation open codes available worldwide. Its modularity, documentation and completeness allow the reader to quickly understanding, as well as to perform modifications to suit it to specific needs. This software is highly valuable both for students and specialized engineers needed to develop simulation tools.

In brief, we found Modeling and Simulation of Aerospace Vehicle Dynamics a great book for both engineering students and specialized engineers; everybody will enjoy reading it, because its elegant and concise notation and its deep and rigorous mathematical treatment, as well as the powerful tools that Dr. Zipfel puts in the engineers' hands. This book should be on the desk of any simulation engineer as a primary reference in his day-to-day job.

Eduardo Zapico Professor, Aer. Eng., National University of Córdoba, Argentina, Scientific manager, Nostromo Consulting, Córdoba

Marcelo Martinez Manager Aerodynamics ,Nostromo onsulting ,Cordoba -Argentina

Adventures in Celestial Mechanics, 2nd Edition

Adventures in Celestial Mechanics, 2nd Edition


by: Victor G. Szebehely, Hans Mark

Adventures in Celestial Mechanics, 2nd Edition  library.nu #405496

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language: en [ english ]
submitted by: anonymous


0471133175
9780471133179

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year: 1998
pages: 313
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A fascinating introduction to the basic principles of orbital mechanicsIt has been three hundred years since Isaac Newton first formulated laws to explain the orbits of the Moon and the planets of our solar system. In so doing he laid the groundwork for modern science's understanding of the workings of the cosmos and helped pave the way to the age of space exploration.Adventures in Celestial Mechanics offers students an enjoyable way to become acquainted with the basic principles involved in the motions of natural and human-made bodies in space. Packed with examples in which these principles are applied to everything from a falling stone to the Sun, from space probes to galaxies, this updated and revised Second Edition is an ideal introduction to celestial mechanics for students of astronomy, physics, and aerospace engineering. Other features that helped make the first edition of this book the text of choice in colleges and universities across North America include:* Lively historical accounts of important discoveries in celestial mechanics and the men and women who made them* Superb illustrations, photographs, charts, and tables* Helpful chapter-end examples and problem sets

Inhomogeneous Cosmological Models

Inhomogeneous Cosmological Models


by: Andrzej Krasiński

Inhomogeneous Cosmological Models  library.nu #405592

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language: en [ english ]
submitted by: anonymous


9780511721694
9780521481809
9780521030175

metadata: ( ? )

year: 2006
pages: 334
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doi: 10.1017/CBO9780511721694
googlebookid: PIoIPwAACAAJ



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This volume provides a comprehensive survey of our understanding of the universe based on the exact solutions of the theory of relativity. More precisely, it describes those models that fit with astronomical observations of galaxy clusters, cosmic voids and other key features of our universe. This authoritative account achieves two important goals. First, it collects together all independently derived cosmological solutions since the birth of relativity in 1915 to 1997, and clearly shows how they are interrelated. Secondly, it presents a coherent overview of the physical properties of these inhomogeneous models. It demonstrates, for instance, that the formation of voids and the interaction of the cosmic microwave background radiation with matter in the universe can be explained by exact solutions of the Einstein equations, without the need for approximations. This book will be of particular interest to graduates and researchers in gravity, relativity and theoretical cosmology as well as historians of science.

Interstellar Matter, Galaxy, Universe (Landolt-Bornstein: Numerical Data & Functional Relationships in Science & Technology)

Interstellar Matter, Galaxy, Universe (Landolt-Bornstein: Numerical Data & Functional Relationships in Science & Technology)


by: P.L. Biermann, G. Börner, M. Camenzind, K.J. Fricke, B. Fuchs, R. Genzel, W.K. Huchtmeier, H. Jahrei

Interstellar Matter, Galaxy, Universe (Landolt-Bornstein: Numerical Data & Functional Relationships in Science & Technology)  library.nu #373677

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language: en [ english ]
submitted by: anonymous


3540560815
9783540560814

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Interstellar Matter, Galaxy, Universe (Landolt-Bornstein: Numerical Data & Functional Relationships in Science & Technology)
By P.L. Biermann, G. Börner, M. Camenzind, K.J. Fricke, B. Fuchs, R. Genzel, W.K. Huchtmeier, H. Jahreiß, A.R. Just, B.F. Madore, H. Netzer, H. Schwan, B.. Wiebel-Sooth, A. Witzel, Zimmermann



  • Publisher: Springer
  • Number Of Pages: 385
  • Publication Date: 1999-03-04
  • ISBN-10 / ASIN: 3540560815
  • ISBN-13 / EAN: 9783540560814
  • Binding: Hardcover



Product Description:

Astronomy and Astrophysics were first treated in volume III of the 6th edition of Landolt-Börnstein in 1952, then in volumes VI/1 and VI/2 of the New Series, 1965 and 1981/82 respectively. The present volume VI/3 is a further supplementation of volume VI/1. The decimal classification scheme of the first supplement volumes, VI/2, has been maintained, fields without significant new developments are clearly indicated. A synoptic list of contents over all three volumes provides an excellent overview for the user as well as a Comprehensive Index in the forthcoming last subvolume of VI/3.