Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Survey Of Hypervelocity Impact Information full books in PDF, epub, and Kindle. Read online Survey Of Hypervelocity Impact Information ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Walter Herrmann
Publisher :
ISBN 13 :
Total Pages : 169 pages
Book Rating : 4.:/5 (134 download)
Download or read book Survey of Hypervelocity Impact Information, Addendum written by Walter Herrmann and published by . This book was released on 1961 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arfon H. Jones
Publisher :
ISBN 13 :
Total Pages : 183 pages
Book Rating : 4.:/5 (134 download)
Download or read book Survey of Hypervelocity Impact Information II written by Arfon H. Jones and published by . This book was released on 1963 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Walter Herrmann
Publisher :
ISBN 13 :
Total Pages : 354 pages
Book Rating : 4.3/5 (121 download)
Download or read book Survey of Hypervelocity Impact Information written by Walter Herrmann and published by . This book was released on 1961 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the survey of high velocity impact information, a great deal of data was accumulated. Considerable difficulty was experienced in extracting original measured quantities, and originating laboratories were contacted whenever possible to supply tabulated data and additional information concerning material properties and measuring techniques. In some cases, such information was no longer available, and information was extracted from graphical data plots, and material properties corresponding to the material specifications were extracted from handbooks. The collected data are organized and presented under separate headings according to the projectiletarget configuration. (Author).
Author : Lalit Chandra Chhabildas
Publisher :
ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (316 download)
Download or read book Survey of the Hypervelocity Impact Technology and Applications written by Lalit Chandra Chhabildas and published by . This book was released on 2006 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: HVIS 2005 was a clear success. The Symposium brought together nearly two hundred active researchers and students from thirteen countries around the world. The 84 papers presented at HVIS 2005 constitute an ''update'' on current research and the state-of-the-art of hypervelocity science. Combined with the over 7000 pages of technical papers from the eight previous Symposia, beginning in 1986, all published in the International Journal of Impact Engineering, the papers from HVIS 2005 add to the growing body of knowledge and the progressing state-of-the-art of hypervelocity science. It is encouraging to report that even with the limited funding resources compared to two decades ago, creativity and ingenuity in hypervelocity science are alive and well. There is considerable overlap in different disciplines that allows researchers to leverage. Experimentally, higher velocities are now available in the laboratory and are ideally suited for space applications that can be tied to both civilian (NASA) and DoD military applications. Computationally, there is considerable advancement both in computer and modeling technologies. Higher computing speeds and techniques such as parallel processing allow system level type applications to be addressed directly today, much in contrast to the situation only a few years ago. Needless to say, both experimentally and computationally, the ultimate utility will depend on the curiosity and the probing questions that will be incumbent upon the individual researcher. It is quite satisfying that over two dozen students attended the symposium. Hopefully this is indicative of a good pool of future researchers that will be needed both in the government and civilian industries. It is also gratifying to note that novel thrust areas exploring different and new material phenomenology relevant to hypervelocity impact, but a number of other applications as well, are being pursued. In conclusion, considerable progress is still being made that is beneficial for continuous development of hypervelocity impact technology and applications even with the relatively limited resources that are being directed in this field.
Author : Ray Kinslow
Publisher : Elsevier
ISBN 13 : 0323144985
Total Pages : 593 pages
Book Rating : 4.3/5 (231 download)
Download or read book High-Velocity Impact Phenomena written by Ray Kinslow and published by Elsevier. This book was released on 2012-12-02 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-Velocity Impact Phenomena covers a wide range of pertinent topics dealing with impact phenomena. The book discusses hypervelocity accelerators; stress wave propagation in solids; and the theory of impact. The text also describes the application of the theory of impact on thin targets and shields and correlation with experiment; the numerical evaluation of hypervelocity impact phenomena; and analytical studies of impact-generated shock propagation. The equation of state of solids from shock wave studies; metallurgical observations and energy partitioning; and engineering considerations in hypervelocity impact are also encompassed. Design engineers will find the book invaluable.
Author : E. P. Bruce
Publisher :
ISBN 13 :
Total Pages : 246 pages
Book Rating : 4.:/5 (555 download)
Download or read book Review and Analysis of Hypervelocity Impact Data written by E. P. Bruce and published by . This book was released on 1960 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Martin T. Pitek
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.3/5 (91 download)
Download or read book Liquid and Solid Impact Studies Including Hypervelocities written by Martin T. Pitek and published by . This book was released on 1966 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : NAVAL RESEARCH LAB WASHINGTON D C.
Publisher :
ISBN 13 :
Total Pages : 1 pages
Book Rating : 4.:/5 (227 download)
Download or read book Proceedings of the Fifth Symposium on Hypervelocity Impact, Denver, October 30, 31, November 1, 1961, Volume i - written by NAVAL RESEARCH LAB WASHINGTON D C. and published by . This book was released on 1962 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Summary of NRL accelerator development Interior ballistics of hypervelocity projectors instrumented light gas gun and traveling charge gun Experiments with a two million volt electrostatic accelerator Studies of hypervelocity impact of metals Some theoretical models of hypervelocity Inertial, viscous and plastic effects in high speed impact A theoretical study of dynamic plastic deforma tion under impact loads Hydrodynamics applied to hypervelocity impact Penetration by hypervelocity particles A model of non-explosive impact Application of hydrodynamic theory to the low stress range of hypervelocity impact problems Visco-plastic flow theory in hypervelocity perforation of plates.
Author : Michael S. Stucky
Publisher :
ISBN 13 : 9781423500667
Total Pages : 93 pages
Book Rating : 4.5/5 (6 download)
Download or read book Analysis of the NASA Shuttle Hypervelocity Impact Database written by Michael S. Stucky and published by . This book was released on 2003-09-01 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: A statistical analysis of the NASA Space Shuttle Hypervelocity Impact Database to find correlations between meteoroid and orbital debris (M/OD) impacts on the shuttle orbiter fleet and specific mission parameters; Inclination, Altitude, Duration and Year, M/OD impact data, regardless of location, particle type or mission was examined first, followed by the subcategories of Window data, Radiator data, Reinforced Carbon-Carbon (RCC) data, and Flexible Reusable Surface Insulation (FRSI) data, In an effort to characterize and evaluate the meteoroid and orbital debris (M/OD) environment in low earth orbit, post-flight surveys of the shuttle orbiters are conducted to identify damage caused by hypervelocity impacts from M/OD, Survey analysis determines whether the impactor was a naturally occurring meteoroid or man-made orbital debris, as well as the impactor's size and impact velocity, From the post-flight survey data, calculations on the number of impacts from specific particle diameters or specific particle materials are made and compared to mission parameters to help engineers design spacecraft for better mission efficiency by reducing the effects of M/OD impacts This thesis analyzes the NASA Space Shuttle Hypervelocity Impact Database, using regression analysis software, to find correlations between M/OD impacts on the shuttle orbiter fleet and mission parameters to draw conclusions on what is influencing vehicle damage.
Author : W. K. Rogers
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)
Download or read book Hypervelocity Impact by Collision of Two Projectiles written by W. K. Rogers and published by . This book was released on 1961 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: A high collision velocity was achieved by firing a steel pellet from a small light-gas gun at a target disk fired from a large smoothbore gun. Through the use of a higher velocity target gun and a modified light-gas pellet gun, the impact velocities obtained were higher than those in the Phase I program reported in BRL Technical Note 1337, August 1960 (AD-245 209). The techniques exploit the use of existing equipment to reach these hypervelocities in a range where the need for impact data is urgent. Collisions were predicted with reliability and precision. The experiment demonstrates the feasibility of adding significant target velocities to many hypervelocity launching techniques. The report discusses the techniques, instrumentation and results of the experiment. (Author).
Author : Robert L. Bjork
Publisher :
ISBN 13 :
Total Pages : 61 pages
Book Rating : 4.:/5 (227 download)
Download or read book Review of Physical Processes in Hypervelocity Impact and Penetration written by Robert L. Bjork and published by . This book was released on 1963 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research was conducted on hypervelocity impact. Applications of the results were made to the problems of the meteoroid hazard, satellite vulnerability, and ICBM defense Some new information in this area is reported and some of the earlier work is compared with recent experimental data.
Author : Jonathan Michael Mihaly
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (98 download)
Download or read book Investigation of Hypervelocity Impact Phenomena Using Real-time Concurrent Diagnostics written by Jonathan Michael Mihaly and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hypervelocity impact of meteoroids and orbital debris poses a serious and growing threat to spacecraft. To study hypervelocity impact phenomena, a comprehensive ensemble of real-time concurrently operated diagnostics has been developed and implemented in the Small Particle Hypervelocity Impact Range (SPHIR) facility. This suite of simultaneously operated instrumentation provides multiple complementary measurements that facilitate the characterization of many impact phenomena in a single experiment. The investigation of hypervelocity impact phenomena described in this work focuses on normal impacts of 1.8 mm nylon 6/6 cylinder projectiles and variable thickness aluminum targets. The SPHIR facility two-stage light-gas gun is capable of routinely launching 5.5 mg nylon impactors to speeds of 5 to 7 km/s. Refinement of legacy SPHIR operation procedures and the investigation of first-stage pressure have improved the velocity performance of the facility, resulting in an increase in average impact velocity of at least 0.57 km/s. Results for the perforation area indicate the considered range of target thicknesses represent multiple regimes describing the non-monotonic scaling of target perforation with decreasing target thickness. The laser side-lighting (LSL) system has been developed to provide ultra-high-speed shadowgraph images of the impact event. This novel optical technique is demonstrated to characterize the propagation velocity and two-dimensional optical density of impact-generated debris clouds. Additionally, a debris capture system is located behind the target during every experiment to provide complementary information regarding the trajectory distribution and penetration depth of individual debris particles. The utilization of a coherent, collimated illumination source in the LSL system facilitates the simultaneous measurement of impact phenomena with near-IR and UV-vis spectrograph systems. Comparison of LSL images to concurrent IR results indicates two distinctly different phenomena. A high-speed, pressure-dependent IR-emitting cloud is observed in experiments to expand at velocities much higher than the debris and ejecta phenomena observed using the LSL system. In double-plate target configurations, this phenomena is observed to interact with the rear-wall several micro-seconds before the subsequent arrival of the debris cloud. Additionally, dimensional analysis presented by Whitham for blast waves is shown to describe the pressure-dependent radial expansion of the observed IR-emitting phenomena. Although this work focuses on a single hypervelocity impact configuration, the diagnostic capabilities and techniques described can be used with a wide variety of impactors, materials, and geometries to investigate any number of engineering and scientific problems.
Author : Hypervelocity Impact Symposium, 3rd. Chicago, 1958
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (316 download)
Download or read book Proceedings of Third Symposium on Hypervelocity Impact written by Hypervelocity Impact Symposium, 3rd. Chicago, 1958 and published by . This book was released on 1959 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Aeronautics and Space Adm Nasa
Publisher : Independently Published
ISBN 13 : 9781793977489
Total Pages : 34 pages
Book Rating : 4.9/5 (774 download)
Download or read book Hypervelocity Impact (Hvi). Volume 1; General Introduction written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2019-01-14 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: During 2003 and 2004, the Johnson Space Center's White Sands Testing Facility in Las Cruces, New Mexico conducted hypervelocity impact tests on the space shuttle wing leading edge. Hypervelocity impact tests were conducted to determine if Micro-Meteoroid/Orbital Debris impacts could be reliably detected and located using simple passive ultrasonic methods. This volume contains an executive summary, overview of the method, brief descriptions of all targets, and highlights of results and conclusions. Gorman, Michael R. and Ziola, Steven M. Langley Research Center NASA/CR-2007-214885/VOL1
Author : D. R. Christman
Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.:/5 (227 download)
Download or read book Study of the Phenomena of Hypervelocity Impact written by D. R. Christman and published by . This book was released on 1963 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is a critical investigation of the meteoroid hazard and of theoretical, empirical, and experimental investigations of hypervelocity impact. Simple and complex models of cratering and perforation are considered, as are the limitations and requirements imposed by practical engineering considerations. Results presented in this report are based on a detailed review of the published works of the many investigators in the field of hypervelocity impact and on a number of independent experimental and theoretical research programs being conducted at GM Defense Research Laboratories. The conclusions are summarized, and specific recommendations are made concerning future experimental and theoretical studies of hypervelocity impact.
Author : National Aeronaut Administration (Nasa)
Publisher :
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.6/5 (711 download)
Download or read book Hypervelocity Impact (HVI). Volume 1; General Introduction written by National Aeronaut Administration (Nasa) and published by . This book was released on 2020-08-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: During 2003 and 2004, the Johnson Space Center's White Sands Testing Facility in Las Cruces, New Mexico conducted hypervelocity impact tests on the space shuttle wing leading edge. Hypervelocity impact tests were conducted to determine if Micro-Meteoroid/Orbital Debris impacts could be reliably detected and located using simple passive ultrasonic methods. This volume contains an executive summary, overview of the method, brief descriptions of all targets, and highlights of results and conclusions. Gorman, Michael R. and Ziola, Steven M. Langley Research Center NASA/CR-2007-214885/VOL1 NNL05AC19T; WBS 377816.06.03.03.06 HYPERVELOCITY IMPACT; SPACE SHUTTLES; LEADING EDGES; IMPACT TESTS; TEST FACILITIES; SPACE DEBRIS; ULTRASONICS; MICROMETEOROIDS; DETECTION; SPALLING; WAVEFORMS; SIMULATION; KINETIC ENERGY; DATA PROCESSING
Author : Nasa Technical Reports Server (Ntrs)
Publisher : BiblioGov
ISBN 13 : 9781289226084
Total Pages : 72 pages
Book Rating : 4.2/5 (26 download)
Download or read book Hypervelocity Impact written by Nasa Technical Reports Server (Ntrs) and published by BiblioGov. This book was released on 2013-07 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: During 2003 and 2004, the Johnson Space Center's White Sands Testing Facility in Las Cruces, New Mexico conducted hypervelocity impact tests on the space shuttle wing leading edge. Hypervelocity impact tests were conducted to determine if Micro-Meteoroid/Orbital Debris impacts could be reliably detected and located using simple passive ultrasonic methods. The objective of Targets A-1, A-2, and B-2 was to study hypervelocity impacts through multi-layered panels simulating Whipple shields on spacecraft. Impact damage was detected using lightweight, low power instrumentation capable of being used in flight.
