Comparison Of Continuous And Discontinuous Collisional Bumpers Dimensionally Scaled Impact Experiments Into Single Wire Meshes PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Comparison Of Continuous And Discontinuous Collisional Bumpers Dimensionally Scaled Impact Experiments Into Single Wire Meshes PDF full book. Access full book title Comparison Of Continuous And Discontinuous Collisional Bumpers Dimensionally Scaled Impact Experiments Into Single Wire Meshes.
Author | : Friedrich Hörz |
Publisher | : |
Total Pages | : 424 |
Release | : 1992 |
Genre | : Impact |
ISBN | : |
Download Comparison of Continuous and Discontinuous Collisional Bumpers: Dimensionally Scaled Impact Experiments Into Single Wire Meshes Book in PDF, ePub and Kindle
An experimental inquiry into the utility of discontinuous bumpers was conducted to investigate the collisional outcomes of impacts into single grid-like targets and to compare the results with more traditional bumper designs that employ continuous sheet stock. We performed some 35 experiments using 6.3 and 3.2 mm diameter spherical soda-lime glass projectiles at low velocities (less than 2.5 km/s) and 13 at velocities between 5 and 6 km/s, using 3.2 mm spheres only. The thrust of the experiments related to the characterization of collisional fragments as a function of target thickness or areal shield mass of both bumper designs.
Author | : |
Publisher | : |
Total Pages | : 308 |
Release | : 1992 |
Genre | : Aeronautics |
ISBN | : |
Download Scientific and Technical Aerospace Reports Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 904 |
Release | : 1993-11 |
Genre | : Government publications |
ISBN | : |
Download Monthly Catalogue, United States Public Documents Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 900 |
Release | : 1993 |
Genre | : Government publications |
ISBN | : |
Download Monthly Catalog of United States Government Publications Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 852 |
Release | : 1992-10 |
Genre | : Science |
ISBN | : |
Download Government Reports Announcements & Index Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 1232 |
Release | : 1992 |
Genre | : Government reports announcements & index |
ISBN | : |
Download Government Reports Annual Index Book in PDF, ePub and Kindle
Author | : K.J Bathe |
Publisher | : Elsevier |
Total Pages | : 2485 |
Release | : 2003-06-02 |
Genre | : Technology & Engineering |
ISBN | : 008052947X |
Download Computational Fluid and Solid Mechanics 2003 Book in PDF, ePub and Kindle
Bringing together the world's leading researchers and practitioners of computational mechanics, these new volumes meet and build on the eight key challenges for research and development in computational mechanics. Researchers have recently identified eight critical research tasks facing the field of computational mechanics. These tasks have come about because it appears possible to reach a new level of mathematical modelling and numerical solution that will lead to a much deeper understanding of nature and to great improvements in engineering design.The eight tasks are: The automatic solution of mathematical models Effective numerical schemes for fluid flows The development of an effective mesh-free numerical solution method The development of numerical procedures for multiphysics problems The development of numerical procedures for multiscale problems The modelling of uncertainties The analysis of complete life cycles of systems Education - teaching sound engineering and scientific judgement Readers of Computational Fluid and Solid Mechanics 2003 will be able to apply the combined experience of many of the world's leading researchers to their own research needs. Those in academic environments will gain a better insight into the needs and constraints of the industries they are involved with; those in industry will gain a competitive advantage by gaining insight into the cutting edge research being carried out by colleagues in academia. Features Bridges the gap between academic researchers and practitioners in industry Outlines the eight main challenges facing Research and Design in Computational mechanics and offers new insights into the shifting the research agenda Provides a vision of how strong, basic and exciting education at university can be harmonized with life-long learning to obtain maximum value from the new powerful tools of analysis
Author | : J. Miguel Nóbrega |
Publisher | : Springer |
Total Pages | : 536 |
Release | : 2019-01-24 |
Genre | : Technology & Engineering |
ISBN | : 3319608460 |
Download OpenFOAM® Book in PDF, ePub and Kindle
This book contains selected papers of the 11th OpenFOAM® Workshop that was held in Guimarães, Portugal, June 26 - 30, 2016. The 11th OpenFOAM® Workshop had more than 140 technical/scientific presentations and 30 courses, and was attended by circa 300 individuals, representing 180 institutions and 30 countries, from all continents. The OpenFOAM® Workshop provided a forum for researchers, industrial users, software developers, consultants and academics working with OpenFOAM® technology. The central part of the Workshop was the two-day conference, where presentations and posters on industrial applications and academic research were shown. OpenFOAM® (Open Source Field Operation and Manipulation) is a free, open source computational toolbox that has a larger user base across most areas of engineering and science, from both commercial and academic organizations. As a technology, OpenFOAM® provides an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics and electromagnetics, among several others. Additionally, the OpenFOAM technology offers complete freedom to customize and extend its functionalities.
Author | : |
Publisher | : |
Total Pages | : 20 |
Release | : 1985 |
Genre | : Air defenses |
ISBN | : |
Download The President's Strategic Defense Initiative Book in PDF, ePub and Kindle
Author | : Alan C. Tribble |
Publisher | : Princeton University Press |
Total Pages | : 246 |
Release | : 2020-05-05 |
Genre | : Science |
ISBN | : 0691213070 |
Download The Space Environment Book in PDF, ePub and Kindle
The breakup of the Space Shuttle Columbia as it reentered Earth's atmosphere on February 1, 2003, reminded the public--and NASA--of the grave risks posed to spacecraft by everything from insulating foam to space debris. Here, Alan Tribble presents a singular, up-to-date account of a wide range of less conspicuous but no less consequential environmental effects that can damage or cause poor performance of orbiting spacecraft. Conveying a wealth of insight into the nature of the space environment and how spacecraft interact with it, he covers design modifications aimed at eliminating or reducing such environmental effects as solar absorptance increases caused by self-contamination, materials erosion by atomic oxygen, electrical discharges due to spacecraft charging, degradation of electrical circuits by radiation, and bombardment by micrometeorites. This book is unique in that it bridges the gap between studies of the space environment as performed by space physicists and spacecraft design engineering as practiced by aerospace engineers.