Download or read book Normal and Oblique Impact of Cylindro Conical and Cylindrical Projectiles on Metallic Plates written by Werner Goldsmith and published by . This book was released on 1985 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental program has been undertaken to study the phenomenon of both normal and oblique impact of cylindro-conical and cylindrical projectiles on metallic plates, a domain where almost no test data is available. Hard-steel strikers of 12.7-micrometer nominal diameter and either 60-degree conical or blunt tips and blunt soft aluminum cylinders of the same diameter were fired at 2024-0 aluminum targets with thicknesses from 1.78 to 25.4- micrometer and at both mild steel and medium carbon steel with thicknesses up to 19.05-micrometer. Initial velocities ranged from about 20 to 1025 m/s, achieved with the aid of a pneumatic cannon at low speeds and a powder gun in the upper velocity range. Initial target obliquity was varied from normal to 50 degrees.

Download or read book Metal Forming and Impact Mechanics written by S. R. Reid and published by Elsevier. This book was released on 2016-07-29 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Forming and Impact Mechanics reviews significant developments concerning the mechanics of metal forming and impact. Topics covered include the kinematics of steady plane flows in elastoplastic media; contact zone and friction coefficient in hot-rolling; and plastic deformation of porous materials. Developments in the use of superplastic alloys, the use of metal tubes as impact energy absorbers, and fracturing of explosively loaded solids are also discussed. This book has 18 chapters divided equally between the broad headings of metal forming and impact mechanics. The section on metal forming mechanics includes papers that explore an upper bound approach to metal forming processes; rotary forming of rings under kinematic constraints; and microcomputer programs for rolling and extrolling. The section on impact mechanics examines the use of elementary approximation techniques to study plastic deformation in pulse loaded structures; static and dynamic axial crushing of circular and square tubes; and shear-control fragmentation of explosively loaded steel cylinders. This monograph will be of value to structural and mechanical engineers, metallurgists, and materials scientists and technologists, as well as to those active in the field of solid mechanics.

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1986 with total page 1162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effect of Tumbling of Cylindrical Projectiles on the Impact Response of Target Plates written by Kezhun Li and published by . This book was released on 1994 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book World Scientific Handbook Of Experimental Results On High Speed Penetration Into Metals Concrete And Soils written by Gabi Ben-dor and published by World Scientific. This book was released on 2016-08-18 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique compendium contains a vast systematized data of 14,000 experiments on high-velocity penetration into metals, concrete, reinforced concrete, and geological media which were published in the open literature (journal papers, reports, conference proceedings) during the last 70 years. Data presented in this edition are related to the initial and final stages of penetration and include: parameters which characterize mechanical and geometric properties of the striker and the shield; striking and residual velocities of projectile or depth of penetration; changes of mass and size of projectile; angles that determine the initial and residual position of the projectile; ballistic limit velocity; basic characteristics of plug and deformation of the shield.Unified form of data representation and common notations are used throughout the book. All information is presented in numerical form in SI units. The book also contains indices which allow a fast search of the authors' publications and related experiments. Theoreticians, design engineers and experimentalists will find this handbook a valuable reference material.

Download or read book Engineering Models In High speed Penetration Mechanics And Their Applications In 2 Volumes written by Gabi Ben-dor and published by World Scientific. This book was released on 2018-12-28 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume, 1100 pages, 38 chapters book is a significantly expanded, revised and updated version of the monograph by the authors published in 2013 (Ben-Dor, G, Dubinsky, A, Elperin, T, 'High Speed Penetration Dynamics: Engineering Models and Methods,' Singapore: World Scientific Publishing Company). The contents increased by 60%, the number of titles in bibliography doubled and reached 1600; and the scope covers a range of new topics related to hypervelocity penetration, along with high-speed impact.Presented material is structured into two parts. The first part includes description and analysis of practically all known engineering models for calculating high-speed penetration of projectiles into concrete, metals, geological shields, adobe, and gelatine.The second part focuses on the use of approximate models for solving conventional and non-standard problems of penetration mechanics including prediction and optimization of protective properties of monolithic and multi-layered shields against high-speed projectiles and space debris; shape optimization of high-speed projectiles penetrating into various media; modelling of penetration and optimal control of penetrators equipped with jet thrusters; and investigation of the efficiency and optimization of segmented projectiles. The book includes comprehensive overviews on basic classes of problems in high-speed penetration mechanics.This is a indispensable reference guide for scientists, engineers, and students specializing in the field of high-speed and hypervelocity penetration mechanics.

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1987 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Defence Science Journal written by and published by . This book was released on 2003 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research in Progress written by and published by . This book was released on 1982 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Force Measurement of Oblique Plate Penetration written by Steven Peder Virostek and published by . This book was released on 1986 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1986 with total page 1106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Normal Impact on Moving Targets by Blunt Projectiles written by Enboa Wu and published by . This book was released on 1988 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Yaw Impact on Plates by Blunt nosed Projectiles written by Eric Tam and published by . This book was released on 1991 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Response of Plates to Projectile Impact written by and published by . This book was released on 1987 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes the research in the following areas: normal impact by blunt and 60deg conically-tipped hard-steel 0.50 in diameter cylinders on Lexan, PMMA and nylon; oblique impact on aluminum, mild and hard steel targets up to ordnance velocities; Kelvar tests; ballistic limits, force measurements, controlled projectile tumbling, plate bending, impact on moving targets, yawing projectile impact on targets and numerical analysis. Keyword: Metal plates; Steel targets; Ballistic limits projectiles; Plate bending, Moving targets; Numerical analysis.

Download or read book Generation of Yaw Motion in Rigid Projectiles written by Oscar Jaime Ruiz and published by . This book was released on 1986 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Composite Materials written by R. Velmurugan and published by CRC Press. This book was released on 2023-12-05 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizing the recent advances in high strain rate testing, this book discusses techniques for designing, executing, analyzing, and interpreting the results of experiments involving the dynamic behavior of multifunctional materials such as metals, polymers, fiber-reinforced polymers, hybrid laminates and so forth. The book also discusses analytical and numerical modeling of materials under high-velocity impact loading and other environmental conditions. Recent advances in characterization techniques such as digital image correlation and computed tomography for high strain rate applications are included. Features Presents exclusive material on high-rate properties of fiber-reinforced composites Provides numerical techniques on the analysis and enriched data on the high strain rate behavior of materials Explores cutting-edge techniques and experimental guidelines for an array of different materials subjected to high strain rate loading Explains clear understanding of material behavior at various strain rates Reviews mechanical response of different materials at high strain rates This book is aimed at researchers and professionals in mechanical, materials, and aerospace engineering.

Download or read book Proceedings written by and published by . This book was released on 1999 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Proceedings A publishes refereed research papers in the mathematical, physical, and engineering sciences. The emphasis is on new, emerging areas of interdisciplinary and multidisciplinary research." Continues: Proceedings. Mathematical and physical sciences.