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3 edition of A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry found in the catalog.

A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry

A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry

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Published by National Aeronautics and Space Administration, Ames Research Center, National Technical Information Service, distributor in Moffett Field, Calif, [Springfield, Va .
Written in English


Edition Notes

StatementIchiro Sugioka and Sheila E. Widnall
SeriesNASA contractor report -- 177365, NASA contractor report -- NASA CR-177365
ContributionsWidnall, S. E., Ames Research Center
The Physical Object
FormatMicroform
Pagination1 v
ID Numbers
Open LibraryOL14983353M

Full text of "Aeronautical engineering: A continuing bibliography with indexes (supplement )" See other formats. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Easily share your .

Full text of "Aeronautical Engineering: A special bibliography with indexes, supplement 51" See other formats. ACDAircraft Configuration Design Studies - Flying/Blended and Truss-Braced Wings • Monday, 6 January • hrs.

Advances in the development of the discrete element method for excavation processes C. A. LABRA, E. OÑATE, J. ROJEK pp., , ISBN: .   2. Comparative study on specification and performance details of aircraft 3. Preparation of comparative data sheets 4. Work sheet layout procedures 5. Comparative graphs preparation and selection of main parameters for the design 6. Preliminary weight estimations, selection of main parameters, 7.


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A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry Download PDF EPUB FB2

Get this from a library. A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry. [Ichiro Sugioka; S E Widnall; Ames Research Center.].

Axisymmetric describes the rotational symmetry referring to an object being symmetrical and cylindrical on an axis. For example, a cone. A panel method study of vortex sheets with special emphasis on sheets of axisymmetric geometry by Ichiro Sugioka (Book) 1 edition published in in English and held by 75 WorldCat member libraries worldwide.

With two independent geometry parameters for each panel as used in this “vortex-line adjusted panel-method” a successful modeling of the free vortex sheets is possible. View Citations (1). A panel method free‐wake code for aeroelastic rotor predictions. vortex panel method is combined with the viscous-vortex particle method (HPVP).

A simulation was done to compare a single line vortex (as used in the study), with a vortex panel method (XFOIL, see) with a distribution of vortices over the contour of the aerofoil, see Fig. The vorticity distribution results in a different velocity fluctuation and the difference resembles the one from the analysis model, see Fig.

22 Cited by: Front Matter i–vi; Contents vii–xii; Opening Remarks 1–2; Session I - Ship Motions 3–4; Prediction of Radiation Forces on a Catamaran at High Froude Number 5–20; Ship Motions by a Three-Dimensional Rankine Panel Method 21–40; Numerical Solutions for Large-Amplitude Ship Motions in the Time Domain 41–66; A Coupled Time and Frequency Approach for Nonlinear.

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Acknowledgments First of all, I would like to express my sincere appreciation to my super-visor, Professor Spyros A. Kinnas for his guidance and encouragement through-out my graduFile Size: 14MB.

The flat panel method for the vortex sheet was then extended to model axisymmetric vortex sheets. The local and far field velocities induced by the axisymmetric panels were obtained using matched asymptotic analysis, and some of the uncertainties involved in other models of the axisymmetric vortex sheet have been eliminated.

Modern computers can now study the dynamics in great detail and these simulations yield unprecedented insight. This book provides a comprehensive introduction to direct numerical simulations of multiphase flows for researchers and graduate students.

After a brief overview of the context and history the authors review the governing equations. Moving Surface Boundary-layer Control (MSBC) was applied to several two dimensional bluff bodies using a high speed rotating cylinder as a momentum injecting device.

Flow past a symmetric airfoil; a D-section; as well as square and rectangular prisms, representing a family of shapes with progressively increasing bluffness were studied in presence of the MSBC.

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PHL Selected Topics # 3 PHL Special Topics # 3 PHS Independent Study # 3 # Independent Study and Selected / Special Topics will be permitted in Semester III or IV only. Students with CGPA of and above will be permitted to do this course. Lagrangian submanifold is of great importance in the study of Symplectic Geometry.

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Full text of "NASA Technical Reports Server (NTRS) Aeronautical engineering: A continuing bibliography with indexes (supplement )" See other formats. Full text of "Fundamentals Of Aerodynamics, 6th Edition" See other formats. Special thanks go to two of the author's graduate students, TaeHwan Cho and Kevin Bowcutt, who provided illustrative results from the source and vortex panel techniques.

Of course, all of the author's efforts would have gone for nought if it had not been for the excellent preparation of the typed manuscript by Ms. Sue Osborn. Vachon, Nicholas M. () A bound vortex surface impingement method for adhered dust particle removal [MS] Mechanical Engineering Vorsteveld, Lolke Geert () Geometric considerations in the ignition process of solid propellants: theory and experiment [Ph.

D.] Mechanical Engineering. Joint Mathematics Meetings San Diego Convention Center and Marriott Marquis San Diego Marina, San Diego, CA January(Wednesday - Saturday) Meeting # Associate secretaries: Georgia Benkart, AMS [email protected] Gerard A Venema, MAA [email protected] book provides a selection of contributions to the DIPSI workshop (Droplet Impact Phenomena & Spray Investigations) as well as recent progress of the Int.

Research Training Group DIPSI workshop, which is now at its thirteenth edition, represents an important opportunity to share recent knowledge on droplets and sprays in a variety of .A general panel method for the analysis and design of arbitrary configuration in incompressible flows / (Washington, D.C.: National Aeronautics and Space Administration, Scientific and Technical Information Office ; [Springfield, Va.