Mathematical Methods in Defense Analyses

Mathematical Methods in Defense Analyses PDF

Author: J. S. Przemieniecki

Publisher: AIAA

Published: 2000

Total Pages: 434

ISBN-13: 9781600860850

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Annotation This text presents the various mathematical methods used in military operations research in one easy-to-use reference volume. The reader will find the calculations necessary to analyze all aspects of defense operations, from weapon performance to combat modeling. The text is so clearly written and organized that even newcomers to the field will find it useful. Included with the text is an updated version of Defense Analyses Software, a compendium of software subroutines that allow the reader to compute numerical values for functions or tables derived in the text. Each subroutine is provided with a detailed reference to the equation from which it was derived to ensure that its intended application is consistent with the assumptions used in the derivation. The third edition has a new chapter on theater missile defense based on the concept of layered defense with different strategies of allocating defense interceptors against short- or mid-range ballistic missiles.

Introductory Aerodynamics and Hydrodynamics of Wings and Bodies

Introductory Aerodynamics and Hydrodynamics of Wings and Bodies PDF

Author: Frederick O. Smetana

Publisher: AIAA

Published: 1997

Total Pages: 270

ISBN-13: 9781600860836

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Annotation This textbook and its six supporting computer programs provide theoretical modeling of the aerodynamic characteristics of wings and bodies at low Mach numbers. The approach presented directly helps engineering students improve problem-solving skills by teaching them to discern the necessary steps associated with solving analytical problems. The book also presents a justification and rationale for validating end results that leave the student with an understanding of the answer. The text differs from others by providing interactive computer programs that allow the student to conduct trade studies. It provides case-specific software that permits the student to do considerably more characteristic analysis of user-selected wings and bodies than is possible with other introductory textbooks. In addition, the algorithms are capable of working problems at a level well beyond those typically solved by hand in other textbooks. This approach allows students to determine easily the effects of modifying parameters and geometry. Another benefit of using this textbook is the understanding students gain of the capabilities of large industrial codes.

Applications of Mathematics and Informatics in Military Science

Applications of Mathematics and Informatics in Military Science PDF

Author: Nicholas Daras

Publisher: Springer Science & Business Media

Published: 2012-08-18

Total Pages: 247

ISBN-13: 1461441099

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Analysis, assessment, and data management are core tools required for operation research analysts. The April 2011 conference held at the Helenic Military Academy addressed these issues with efforts to collect valuable recommendations for improving analysts’ capabilities to assess and communicate the necessary qualitative data to military leaders. This unique volume is an outgrowth of the April conference and comprises of contributions from the fields of science, mathematics, and the military, bringing Greek research findings to the world. Topics cover a wide variety of mathematical methods used with application to defense and security. Each contribution considers directions and pursuits of scientists that pertain to the military as well as the theoretical background required for methods, algorithms, and techniques used in military applications. The direction of theoretical results in these applications is conveyed and open problems and future areas of focus are highlighted. A foreword will be composed by a member of N.A.T.O. or a ranking member of the armed forces. Topics covered include: applied OR and military applications, signal processing, scattering, scientific computing and applications, combat simulation and statistical modeling, satellite remote sensing, and applied informatics – cryptography and coding. The contents of this volume will be of interest to a diverse audience including military operations research analysts, the military community at large, and practitioners working with mathematical methods and applications to informatics and military science.​

Critical Technologies for National Defense

Critical Technologies for National Defense PDF

Author: Air Force Institute of Technology (U.S.)

Publisher: AIAA

Published: 1991

Total Pages: 350

ISBN-13: 9781563470097

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The DoD has identified the 20 most critical technologies that will be key to improving America's defense capabilities into the 21st century. Led by Senior Dean and Scientific Advisor J.S. Przemieniecki, the Air Force Institute of Technology's team of experts put together this important book for everyone involved in defense research and development. Each of the 20 critical technologies is examined in-depth, including physical and engineering principles. A full description of the technology in its current state of the art and its projected impact on future weapon systems is provided.

Finite Element Multidisciplinary Analysis

Finite Element Multidisciplinary Analysis PDF

Author: Kajal K. Gupta

Publisher: AIAA

Published: 2003

Total Pages: 458

ISBN-13: 9781600860539

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Annotation This book fills a gap within the finite element literature by addressing the challenges and developments in multidiscipli-nary analysis. Current developments include disciplines of structural mechanics, heat transfer, fluid mechanics, controls engineering and propulsion technology, and their interaction as encountered in many practical problems in aeronautical, aerospace, and mechanical engineering, among others. These topics are reflected in the 15 chapter titles of the book. Numerical problems are provided to illustrate the applicability of the techniques. Exercises may be solved either manually or by using suitable computer software. A version of the multidisciplinary analysis program STARS is available from the author. As a textbook, the book is useful at the senior undergraduate or graduate level. The practicing engineer will find it invaluable for solving full-scale practical problems.

Flight Vehicle Performance and Aerodynamic Control

Flight Vehicle Performance and Aerodynamic Control PDF

Author: Frederick O. Smetana

Publisher: AIAA

Published: 2001

Total Pages: 392

ISBN-13: 9781600860577

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Annotation "Flight Vehicle Performance and Aerodynamic Control is designed to serve as a text for either an 11-week or a 16-week course at the sophomore level. It explains typical methods used to estimate aircraft performance, the theoretical basis of these methods, and how various parameters derived from the aircraft geometry can be used to estimate the requirements of control surfaces and the aerodynamic forces required to actuate these surfaces. This book includes time-tested computer programs that perform the analyses in a manner that reduces student error and improves result accuracy. Because the source code is given, users with a FORTRAN compiler can modify the program to suit particular needs. The major advantage of the software is that more realistic problems may be treated and the effects of parametric programs are more accurate than calculators. The programs are available as executables for Windows machines as well as in ASCII source code versions that can be readily compiled and then executed on Unix, Linux, and Macintosh machines and on mainframes.

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