Applications of circulation control technologies

Filename: applications-of-circulation-control-technologies.pdf
ISBN: 1563477890
Release Date: 2006
Number of pages: 623
Author: Ronald Douglas Joslin
Publisher: Amer Inst of Aeronautics &

Download and read online Applications of circulation control technologies in PDF and EPUB Based on papers from the 2004 NASA/ONR Circulation Control Workshop, this collection is an invaluable, one-of-a-kind resource on the state-of-the-art in circulation control technologies and applications. Filling the information gap between 1986--when the last such symposium was held--and today, it summarizes the applications, experiments, computations, and theories related to circulation control, emphasizing fundamental physics, systems analysis, and applied research. The papers presented cover a wide variety of aerodynamic and hydrodynamic applications including naval vehicles, fixed-wing aviation, V/STOL platforms, propulsion systems, and ground vehicles. Anyone with interests in applied aerodynamics, fluid mechanics, and aircraft design will find this book of particular value, as will those seeking an up-to-date reference work on circulation control and its many applications.

Active Flow and Combustion Control 2014

Filename: active-flow-and-combustion-control-2014.pdf
ISBN: 9783319119670
Release Date: 2014-09-13
Number of pages: 416
Author: Rudibert King
Publisher: Springer

Download and read online Active Flow and Combustion Control 2014 in PDF and EPUB The book reports on the latest theoretical and experimental advances in the field of active flow and combustion control. It covers new developments in actuator technology and sensing, in robust and optimal open- and closed-loop control, as well as in model reduction for control. It collects contributions presented during the third edition of the Active Flow and Combustion Control conference, held in September 10-12, 2014 at the Technische Universität Berlin (Germany). This conference, as well as the research presented in the book, have been supported by the collaborative research center SFB 1029 -Substantial efficiency increase in gas turbines through direct use of coupled unsteady combustion and flow dynamics, funded by the DFG (German Research Foundation).

Hermann Schlichting 100 Years

Filename: hermann-schlichting-100-years.pdf
ISBN: 9783540959984
Release Date: 2009-03-06
Number of pages: 189
Author: Rolf Radespiel
Publisher: Springer Science & Business Media

Download and read online Hermann Schlichting 100 Years in PDF and EPUB Hermann Schlichting is one of the internationally leading scientists in the field of th fluid mechanics during the 20 century. He contributed largely to modern theories of viscous flows and aircraft aerodynamics. His famous monographies Boundary Layer Theory and Aerodynamics of Aircraft are known worldwide and they appeared in six languages. He held Chairs of Aerodynamics and Fluid Mechanics at Technische U- versität Braunschweig during 37 years and directed the Institute of Aerodynamics of the Deutsche Forschungsanstalt für Luftfahrt in Braunschweig. He also directed the Aerodynamische Versuchsanstalt Göttingen and served in the Executive Board of the German Aerospace Center (DFVLR). Hermann Schlichting played a leading role in the rebuilding of aerospace research in Germany after the Second World War. th The occasion of his 100 birthday in the year 2007 was an excellent opportunity to acknowledge important ideas and accomplishments that Hermann Schlichting c- tributed to science. The editors of this volume are the present successors of Hermann Schlichting in his role as director of the two research institutes in Braunschweig. We were glad to host a scientific colloquium in his honor on 28 September 2007. Invited former scholars of Hermann Schlichting reviewed his work in boundary layer theory and in aircraft aerodynamics followed by presentations of important research results of his institutes today.

New Results in Numerical and Experimental Fluid Mechanics VI

Filename: new-results-in-numerical-and-experimental-fluid-mechanics-vi.pdf
ISBN: 9783540744603
Release Date: 2007-10-18
Number of pages: 474
Author: Cameron Tropea
Publisher: Springer Science & Business Media

Download and read online New Results in Numerical and Experimental Fluid Mechanics VI in PDF and EPUB This volume features the contributions to the 15th Symposium of the STAB (German Aerospace Aerodynamics Association). Papers provide a broad overview of ongoing work in Germany, including high aspect ratio wings, low aspect ratio wings, bluff bodies, laminar flow control and transition, active flow control, hypersonic flows, aeroelasticity, aeroacoustics, mathematical fundamentals, numerical simulations, physical fundamentals, and facilities.

New Results in Numerical and Experimental Fluid Mechanics VII

Filename: new-results-in-numerical-and-experimental-fluid-mechanics-vii.pdf
ISBN: 3642142435
Release Date: 2010-10-05
Number of pages: 626
Author: Andreas Dillmann
Publisher: Springer Science & Business Media

Download and read online New Results in Numerical and Experimental Fluid Mechanics VII in PDF and EPUB th This volume contains the papers presented at the 16 DGLR/STAB-Symposium held at the Eurogress Aachen and organized by RWTH Aachen University, Germany, November, 3 - 4, 2008. STAB is the German Aerospace Aerodynamics Association, founded towards the end of the 1970's, whereas DGLR is the German Society for Aeronautics and Astronautics (Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal Oberth e.V.). The mission of STAB is to foster development and acceptance of the discipline “Aerodynamics” in Germany. One of its general guidelines is to concentrate resources and know-how in the involved institutions and to avoid duplication in research work as much as possible. Nowadays, this is more necessary than ever. The experience made in the past makes it easier now, to obtain new knowledge for solving today's and tomorrow's problems. STAB unites German scientists and engineers from universities, research-establishments and industry doing research and project work in numerical and experimental fluid mechanics and aerodynamics for aerospace and other applications. This has always been the basis of numerous common research activities sponsored by different funding agencies. Since 1986 the symposium has taken place at different locations in Germany every two years. In between STAB workshops regularly take place at the DLR in Göttingen.

Government Reports Announcements Index

Filename: government-reports-announcements-index.pdf
ISBN: OSU:32435028597581
Release Date: 1988
Number of pages:

Download and read online Government Reports Announcements Index in PDF and EPUB

Recent Advances in Fluid Dynamics with Environmental Applications

Filename: recent-advances-in-fluid-dynamics-with-environmental-applications.pdf
ISBN: 9783319279657
Release Date: 2016-06-25
Number of pages: 506
Author: Jaime Klapp
Publisher: Springer

Download and read online Recent Advances in Fluid Dynamics with Environmental Applications in PDF and EPUB This book gathers selected contributions presented at the Enzo Levi and XX Annual Meeting of the Fluid Dynamic Division of the Mexican Physical Society in 2014. The individual papers explore recent advances in experimental and theoretical fluid dynamics and are suitable for use in both teaching and research. The fluid dynamics applications covered include multiphase flows, convection, diffusion, heat transfer, rheology, granular materials, viscous flows, porous media flows, geophysics and astrophysics. The contributions, some of which are introductory and avoid the use of complicated mathematics, are suitable for fourth-year undergraduate and graduate students. Accordingly, the book is of immense benefit to these students, as well as to scientists in the fields of physics, chemistry and engineering with an interest in fluid dynamics from experimental and theoretical points of view.

Handbook of Wind Power Systems

Filename: handbook-of-wind-power-systems.pdf
ISBN: 9783642410802
Release Date: 2014-01-15
Number of pages: 843
Author: Panos M. Pardalos
Publisher: Springer Science & Business Media

Download and read online Handbook of Wind Power Systems in PDF and EPUB Wind power is currently considered as the fastest growing energy resource in the world. Technological advances and government subsidies have contributed in the rapid rise of Wind power systems. The Handbook on Wind Power Systems provides an overview on several aspects of wind power systems and is divided into four sections: optimization problems in wind power generation, grid integration of wind power systems, modeling, control and maintenance of wind facilities and innovative wind energy generation. The chapters are contributed by experts working on different aspects of wind energy generation and conversion.

Aeronautical Technologies for the Twenty First Century

Filename: aeronautical-technologies-for-the-twenty-first-century.pdf
ISBN: 9780309047326
Release Date: 1992-01-01
Number of pages: 314
Author: Committee on Aeronautical Technologies
Publisher: National Academies Press

Download and read online Aeronautical Technologies for the Twenty First Century in PDF and EPUB Prepared at the request of NASA, Aeronautical Technologies for the Twenty-First Century presents steps to help prevent the erosion of U.S. dominance in the global aeronautics market. The book recommends the immediate expansion of research on advanced aircraft that travel at subsonic speeds and research on designs that will meet expected future demands for supersonic and short-haul aircraft, including helicopters, commuter aircraft, "tiltrotor," and other advanced vehicle designs. These recommendations are intended to address the needs of improved aircraft performance, greater capacity to handle passengers and cargo, lower cost and increased convenience of air travel, greater aircraft and air traffic management system safety, and reduced environmental impacts.

Active Flow Control II

Filename: active-flow-control-ii.pdf
ISBN: 364211735X
Release Date: 2010-04-06
Number of pages: 480
Author: Rudibert King
Publisher: Springer Science & Business Media

Download and read online Active Flow Control II in PDF and EPUB The interest in the field of active flow control (AFC) is steadily increasing. In - cent years the number of conferences and special sessions devoted to AFC org- ized by various institutions around the world continuously rises. New advanced courses for AFC are offered by the American Institute of Aeronautics and Ast- nautics (AIAA), the European Research Community on Flow, Turbulence and Combustion (ERCOFTAC), the International Centre for Mechanical Sciences (CISM), the von Karman Institute for Fluid Dynamics (VKI), to name just a few. New books on AFC are published by prominent colleagues of our field and even a new periodical, the ‘International Journal of Flow Control’, appeared. Despite these many activities in AFC it was felt that a follow-up of the highly successful ‘ACTIVE FLOW CONTROL’ Conference held in Berlin in 2006 was appropriate. As in 2006, ‘ACTIVE FLOW CONTROL II’ consisted only of invited lectures. To sti- late multidisciplinary discussions between experimental, theoretical and numerical fluid dynamics, aerodynamics, turbomachinary, mathematics, control engineering, metrology and computer science parallel sessions were excluded. Unfortunately, not all of the presented papers made it into this volume. As the preparation and printing of a book takes time and as this volume should be available at the conf- ence, the Local Organizing Committee had to set up a very ambitious time sch- ule which could not be met by all contributors.

Helicopter Theory

Filename: helicopter-theory.pdf
ISBN: 9780486131825
Release Date: 2012-03-07
Number of pages: 1120
Author: Wayne Johnson
Publisher: Courier Corporation

Download and read online Helicopter Theory in PDF and EPUB Monumental engineering text covers vertical flight, forward flight, performance, mathematics of rotating systems, rotary wing dynamics and aerodynamics, aeroelasticity, stability and control, stall, noise, and more. 189 illustrations. 1980 edition.

Intelligent Applications in a Material World Select Papers from IPMM 2001

Filename: intelligent-applications-in-a-material-world-select-papers-from-ipmm-2001.pdf
ISBN: 0849314933
Release Date: 2002-11-18
Number of pages: 952
Author: John A. Meech
Publisher: CRC Press

Download and read online Intelligent Applications in a Material World Select Papers from IPMM 2001 in PDF and EPUB Intelligence in a Materials World contains 87 refereed papers selected from those presented at the Third International Conference on Intelligent Processing and Manufacturing of Materials. The contents span the full scope of the field of materials production and manufacturing from all parts of the world. The focus of this book is on practical applications of intelligent hardware and software. Topics include: New Intelligent Software Methods and Models Production of Raw Materials Biologically-Inspired Systems Simulation and Design of New Materials Atomistic and Electronic Modeling Web-based Design Metrology and Instrumentation Intelligent Manufacturing Systems Agent-based Large-Scale System Simulation Environmental Systems Planning and Scheduling Applications in Space Exploration Financial Transactions Materials Forming Rolling and Sheet Metal Systems Machining and Finishing Processes Language Recognition and Communication Cross-Disciplinary Research This book is an essential reference tool for individuals interested in applying state-of-the-art artificial Intelligence and its related modeling methods within areas that deal with materials production and manufacturing, from raw materials and ore to final consumer products. IPMM is an organization of over 400 individuals from over 45 countries who come together every two years to share in new ideas and applications that use intelligence (artificial or otherwise) to achieve new designs, novel planning methods, improved system optimization techniques, advanced process control or monitoring methods in different fields dealing with material science and engineering.

An Experimental Investigation of Circulation Control Acoustics

Filename: an-experimental-investigation-of-circulation-control-acoustics.pdf
ISBN: OCLC:755927404
Release Date: 2011
Number of pages:
Author: Drew A. Wetzel

Download and read online An Experimental Investigation of Circulation Control Acoustics in PDF and EPUB Low and high frequency tones, generated by vortex shedding from the round trailing edge and nite slot lip, respectively, are detected. Broadband noise sources are identi ed for a variety of test conditions using a nested phased acoustic array. At low momentum coe cients, contaminating noise sources, like sidewall scrubbing noise and di user ow impingement noise, dominate. At higher momentum coe cients, an interaction between the high-speed trailing edge jet and the sidewall boundary layer ow appears to cause signi cant noise. The presence of multiple sources violates the assumptions required for using far- eld microphone methods. Instead, a spectrum is obtained from the array data and compared to an existing analytical model of circulation control acoustics.