Dynamics of Atmospheric Re-Entry

Dynamics of Atmospheric Re-Entry PDF Author: Frank J. Regan
Publisher: AIAA
ISBN: 9781600860461
Category : Space vehicles
Languages : en
Pages : 616

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Dynamics of Atmospheric Re-Entry

Dynamics of Atmospheric Re-Entry PDF Author: Frank J. Regan
Publisher: AIAA
ISBN: 9781600860461
Category : Space vehicles
Languages : en
Pages : 616

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Book Description


Conservation Equations and Physical Models for Hypersonic Air Flows in Thermal and Chemical Nonequilibrium

Conservation Equations and Physical Models for Hypersonic Air Flows in Thermal and Chemical Nonequilibrium PDF Author: Peter A. Gnoffo
Publisher:
ISBN:
Category : Aerodynamics, Hypersonic
Languages : en
Pages : 68

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 68

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Dynamic Aspects of Detonations

Dynamic Aspects of Detonations PDF Author: A. L. Kuhl
Publisher: AIAA
ISBN: 9781600864070
Category : Detonation waves
Languages : en
Pages : 516

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Scientific and Technical Information Output of the Langley Research Center for Calendar Year 1986

Scientific and Technical Information Output of the Langley Research Center for Calendar Year 1986 PDF Author: Langley Research Center. Research Information and Applications Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 270

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NASA Reference Publication

NASA Reference Publication PDF Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 94

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Progress In Astronautics and Aeronautics

Progress In Astronautics and Aeronautics PDF Author: E. Brian Pritchard
Publisher: AIAA
ISBN: 9781600863981
Category : Human beings
Languages : en
Pages : 352

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Book Description
This book is a compilation of scientific papers presented at a July 1991 conference which was scheduled to coincide with the 15th anniversary of the unmanned Viking landing on the planet Mars. The conference was planned to cover past, present and future missions to Mars, with the papers of past missions serving as an historic scientific base, and papers of the future missions to Mars serving as the main focus of the conference. Chapters are grouped into six sections: overviews, prior missions, rationale and benefits of future missions, robotic missions, systems concepts and operations, and technology for future missions.

Progress In Astronautics and Aeronautics

Progress In Astronautics and Aeronautics PDF Author: C. H. Jenkins
Publisher: AIAA
ISBN: 9781600864421
Category : Expandable space structures
Languages : en
Pages : 626

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Technical Reports Awareness Circular : TRAC.

Technical Reports Awareness Circular : TRAC. PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 330

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Supercomputer Algorithms for Reactivity, Dynamics and Kinetics of Small Molecules

Supercomputer Algorithms for Reactivity, Dynamics and Kinetics of Small Molecules PDF Author: Antonio Laganà
Publisher: Springer Science & Business Media
ISBN: 9400909454
Category : Science
Languages : en
Pages : 436

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Book Description
The need for accurate computational procedures to evaluate detailed properties of gas phase chemical reactions is evident when one considers the wealth of information provided by laser, molecular beam and fast How experiments. By stressing ordinary scalar computers to their limiting performance quantum chemistry codes can already provide sufficiently accurate estimates of the stability of several small molecules and of the reactivity of a few elementary processes. However, the accurate characterization of a reactive process, even for small systems, is so demanding in terms of computer resources to make the use of supercomputers having vector and parallel features unavoidable. Sometimes to take full advantage from these features all is needed is a restructure of those parts of the computer code which perform vector and matrix manipulations and a parallel execution of its independent tasks. More often, a deeper restructure has to be carried out. This may involve the problem of choosing a suitable computational strategy or the more radical alternative of changing the theoretical treatment. There are cases, in fact, where theoretical approaches found to be inefficient on a scalar computer exhibit their full computational strength on a supercomputer.