Download or read book Near free Molecule Drag of Slender Cones written by D. R. Willis and published by . This book was released on 1970 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: A systematic theoretical and empirical framework is for the study and correlation of aerodynamic drag information is an important application of the methodology of rarefied gas dynamics. In this paper a flight regime is considered for a slender pointed cone where the first effects on drag of intermolecular collisions between gas molecules which have already struck a body surface, and freestream molecules, appear. The phenomena discussed here correspond to hypersonic reentry into the upper atmosphere, where the first corrections to the traditional free-molecule drag coefficient are likely to be significant. (Author).

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1977 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1974 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Government Research Reports written by and published by . This book was released on 1964 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rarefied Gas Dynamics written by Carlo Cercignani and published by Cambridge University Press. This book was released on 2000-02-28 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this book is to present the concepts, methods and applications of kinetic theory to rarefied gas dynamics. After introducing the basic tools, problems in plane geometry are treated using approximation techniques (perturbation and numerical methods). These same techniques are later used to deal with two- and three-dimensional problems. The models include not only monatomic but also polyatomic gases, mixtures, chemical reactions. A special chapter is devoted to evaporation and condensation phenomena. Each section is accompanied by problems which are mainly intended to demonstrate the use of the material in the text and to outline additional subjects, results and equations. This will help ensure that the book can be used for a range of graduate courses in aerospace engineering or applied mathematics.

Download or read book The Dynamics of a Rigid Body in the Space Plasma written by Peter J. L. Wildman and published by . This book was released on 1979 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The forces resulting from the passage of a conducting body through a partially ionized plasma are reviewed, with emphasis on large space structures. The forces include drag and torque from a number of independent mechanisms, including collisions with neutral and charged particles, solar radiation pressure, and interaction with the earth's magnetic field. The desirable economic lifetime of tens of years for a large space structure implies an orbital altitude of at least 1000 km, and more probably a geosynchronous orbit (6.6 R sub e). Drag forces are, therefore, unimportant, except during assembly in low earth orbit and when they generate torque because of a special structure or attitude geometry. For large, long structures with dimensions on the order of kilometers and mass on the order of 10 to the sixth power kg or more, the gravity-gradient-induced torque dominates all others even at geosynchronous-orbit altitudes. The magnitudes of the various forces are calculated for a non-rotating structure, 2 km long and 10 m wide, at altitudes between 250 km and 36,000 km (6.6 R sub e) above the earth. A short appendix lists additional mechanisms that act when an orbiting body has rotational as well as translational motion.

Download or read book Drag on a Rotating Cylinder Apparatus Near Conditions of Free molecule Flow written by James Marston Bowyer and published by . This book was released on 1956 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1963-07 with total page 1462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The International Handbook of Space Technology written by Malcolm Macdonald and published by Springer. This book was released on 2014-07-08 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive handbook provides an overview of space technology and a holistic understanding of the system-of-systems that is a modern spacecraft. With a foreword by Elon Musk, CEO and CTO of SpaceX, and contributions from globally leading agency experts from NASA, ESA, JAXA, and CNES, as well as European and North American academics and industrialists, this handbook, as well as giving an interdisciplinary overview, offers, through individual self-contained chapters, more detailed understanding of specific fields, ranging through: · Launch systems, structures, power, thermal, communications, propulsion, and software, to · entry, descent and landing, ground segment, robotics, and data systems, to · technology management, legal and regulatory issues, and project management. This handbook is an equally invaluable asset to those on a career path towards the space industry as it is to those already within the industry.

Download or read book NASA Technical Memorandum written by and published by . This book was released on 1983 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Passive Aerodynamic Attitude Stabilization of Near Earth Satellites written by D. M. Schrello and published by . This book was released on 1961 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Report written by Smithsonian Astrophysical Observatory and published by . This book was released on 1968 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book OAR Cumulative Index of Research Results written by and published by . This book was released on 1967 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1951 with total page 1462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1950 with total page 1464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1977 with total page 1112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Use of Experimental Stability Derivatives in the Calculation of the Lateral Disturbed Motions of a Swept wing Airplane and Comparison with Flight Results written by Carl Kaplan and published by . This book was released on 1951 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: