Physical Model Study of Wave Diffraction refraction at an Idealized Inlet

Physical Model Study of Wave Diffraction refraction at an Idealized Inlet

Data Sampling and Wave Generation Following daily calibration of the wave gauges ( Chapter 2 ) , and incident wave ... was created using the peak enhancement factor y of 3.3 , low and high peak decay frequencies oa of 0.07 and op of ...

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ISBN: UCR:31210020546030

Category: Hydrologic models

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Categories: Hydrologic models

Nuclear Science Abstracts

Nuclear Science Abstracts

When the results are compared with the recent phase - shir analysis below 1 GeV , it is found that the S - wave isospin ... It may be useful for the phenomenological description of particle production at high energies to find a single ...

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ISBN: UOM:39015026173933

Category: Nuclear energy

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Categories: Nuclear energy

International Conference Design and Operation of Bulk Carriers Post M v Derbyshire

International Conference  Design and Operation of Bulk Carriers  Post M v  Derbyshire

SURVIVABILITY ENVIO - ORATY CWQ OP O NOMA BUOY DAU BAGOLD NORTHERN HENGERE sounCWIOSNERL Fig . ... In terms of significant wave height ( Hs ) , it was ranked somewhat higher , but still only with a peak value of 12.6m in a possible ...

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ISBN: UOM:39015063201969

Category: Bulk carrier cargo ships

Page: 119

View: 508

Categories: Bulk carrier cargo ships

ELECTRICAL AND ELECTRONIC MEASUREMENTS

ELECTRICAL AND ELECTRONIC MEASUREMENTS

Design a high pass LC filter with a load resistance of 1000 W and a cut-off frequency of 800 Hz. What is the ... signal that varies in frequency from 20 Hz to 800 Hz. A sine wave of 1 V peak at 1000 Hz is applied to the differentiator.

Author: BANERJEE, GOPAL KRISHNA

Publisher: PHI Learning Pvt. Ltd.

ISBN: 9788120352469

Category: Technology & Engineering

Page: 896

View: 146

In the modern scientific world, a thorough understanding of complex measurements and instruments is the need of the hour. The second edition of the book provides a comprehensive coverage of the concepts and principles of measurements and instrumentation, and brings into fore the recent and significant developments in this field. The text now offers an exhaustive exposition of different types of measuring instruments and their applications in an easy-to-grasp manner. It presents even the minute details of various measurement techniques and calibration methods, which are the essential features of a measurement programme. The book elaborates on the theoretical background and practical knowledge of different measuring instruments to make the students accustomed to these devices. An in-depth coverage of topics makes the text useful to somewhat more advanced courses and its elaborated methodology will help students meet the challenges in their career. This book is ideally suitable for the undergraduate students of Electrical and Electronics, Electronics and Communication, Electronics and Telecommunication, and Instrumentation and Control disciplines of engineering.
Categories: Technology & Engineering

Indian Journal of Marine Sciences

Indian Journal of Marine Sciences

An earlier Table 1 - Wind and wave parameters of some typical wave study revealed " that , shifting of the main peak spectra towards the higher frequencies was observed durDate and U Ud Hs Tz Op ing June to September when the monsoon ...

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ISBN: UCSD:31822009036427

Category: Marine biology

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Categories: Marine biology

Almost Global Solutions of Capillary Gravity Water Waves Equations on the Circle

Almost Global Solutions of Capillary Gravity Water Waves Equations on the Circle

where H (U;t,ξ) is a diagonal matrix of Fourier multipliers of order one (independent of x), with imaginary part of ... u a test function or a tempered distribution, the action of the BonyWeyl quantization of a on u as Op ) u(y)dydξ, ...

Author: Massimiliano Berti

Publisher: Springer

ISBN: 9783319994864

Category: Mathematics

Page: 269

View: 642

The goal of this monograph is to prove that any solution of the Cauchy problem for the capillary-gravity water waves equations, in one space dimension, with periodic, even in space, small and smooth enough initial data, is almost globally defined in time on Sobolev spaces, provided the gravity-capillarity parameters are taken outside an exceptional subset of zero measure. In contrast to the many results known for these equations on the real line, with decaying Cauchy data, one cannot make use of dispersive properties of the linear flow. Instead, a normal forms-based procedure is used, eliminating those contributions to the Sobolev energy that are of lower degree of homogeneity in the solution. Since the water waves equations form a quasi-linear system, the usual normal forms approaches would face the well-known problem of losses of derivatives in the unbounded transformations. To overcome this, after a paralinearization of the capillary-gravity water waves equations, we perform several paradifferential reductions to obtain a diagonal system with constant coefficient symbols, up to smoothing remainders. Then we start with a normal form procedure where the small divisors are compensated by the previous paradifferential regularization. The reversible structure of the water waves equations, and the fact that we seek solutions even in space, guarantees a key cancellation which prevents the growth of the Sobolev norms of the solutions.
Categories: Mathematics

Lattice 91

Lattice 91

... an estimate much smaller and much 0.1 # -H s T I HS 0.01 == == H E = C - - *— - 2-, 0.001 E- §§ -E H |- * o *-* - * * * - + L so I 0.0001 E- o -: f +++ i 10-5 - | 1–1 | L-1–1–1 | I | O 10 20 Fig. 1. The wave function of the op meson ...

Author: M. Fukugita

Publisher: Elsevier

ISBN: 9781483278056

Category: Science

Page: 698

View: 851

Lattice 91 covers the proceedings of the International Symposium on Lattice Field Theory held in Tsukuba, Japan on 5-9 November 1991. The book focuses on quantum chromodynamics, Higgs-fermion theories, QED, lattice quantum gravity and random surfaces, spin systems related to field theory, simulation algorithms, and dedicated computers. The selection first offers information on the QCD spectrum and phase diagram on the lattice and QCD at finite density, including phase structure of QCD, Monte-Carlo simulations with dynamical fermions, and quenched approximation. The book then tackles weak matrix elements, simulation of heavy quarks, and sphaleron induced baryon number non-conservation. The text reviews quantum gravity and random surfaces, recent analytic progress in finite size effects, and parallel QCD machines. Discussions focus on two-dimensional quantum gravity, signatures of resonance in finite volume, first order transitions, and determination of the running coupling. The publication also ponders on hadronic forces from the lattice, universality of the confinement string in multiple potentials, and confinement and saddle-point configurations. The selection is highly recommended for readers interested in the lattice field theory.
Categories: Science

Technical Memorandum Beach Erosion Board

Technical Memorandum   Beach Erosion Board

complex than for deep water , since the water depths and type of bottom limit the rate of wave generation . ... PRESENTATION OP WAVE STATISTICS FOR SHALLOW WATER Statistical wave data obtained as outlined above are presented in Figures ...

Author: United States. Beach Erosion Board

Publisher:

ISBN: COLUMBIA:CU07552840

Category: Beach erosion

Page:

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Categories: Beach erosion

Accelerator Physics Fourth Edition

Accelerator Physics  Fourth Edition

Note that õ is the betatron phase - space coordinate around the off - momentum closed orbit , and the rf vector ... 47R n =Keeping only terms that synchronize the beam arrival time with n = Eh , we obtain 1 hs Op ( s – Sk ) cos ( Weft + ...

Author: Shyh-yuan Lee

Publisher: World Scientific Publishing

ISBN: 9789813274693

Category: Science

Page: 568

View: 820

Research and development of high energy accelerators began in 1911. Since then, progresses achieved are:The impacts of the accelerator development are evidenced by the many ground-breaking discoveries in particle and nuclear physics, atomic and molecular physics, condensed matter physics, biology, biomedical physics, nuclear medicine, medical therapy, and industrial processing. This book is intended to be used as a graduate or senior undergraduate textbook in accelerator physics and science. It can be used as preparatory course material in graduate accelerator physics thesis research. The text covers historical accelerator development, transverse betatron motion, synchrotron motion, an introduction to linear accelerators, and synchrotron radiation phenomena in low emittance electron storage rings, introduction to special topics such as the free electron laser and the beam-beam interaction. Hamiltonian dynamics is used to understand beam manipulation, instability and nonlinearity. Each section is followed by exercises, which are designed to reinforce the concept discussed and to solve a realistic accelerator design problem.
Categories: Science

Overviews of Recent Research on Energetic Materials

Overviews of Recent Research on Energetic Materials

O. P. Korobeinichev, A. G. Tereshenko, P. A. Skovorodko, A. A. Paletsky and E. N. Volkov, in Proc. ... Shock Waves 18, 180 (1982). N. E. Ermolin, O. P. Korobeinichev, ... H. K. Narahari, H. S. Mukunda and V. K. Jain, in 20th Symp.

Author: Robert W Shaw

Publisher: World Scientific

ISBN: 9789814480901

Category: Science

Page: 532

View: 284

' Few books cover experimental and theoretical methods to characterize decomposition, combustion and detonation of energetic materials. This volume, by internationally known and major contributors to the field, is unique because it summarizes the most important recent work, what we know with confidence, and what main areas remain to be investigated. Most chapters comprise summaries of work spanning decades and contain expert commentary available nowhere else. Although energetic materials are its focus, this book provides a guide to modern methods for investigations of condensed and gas-phase reactions. Although these energetic reactions are complex and difficult to study, the work discussed here provides readers with a substantial understanding of the behavior of materials now in use, and a predictive capability for the development of new materials based on target properties. Contents:Connecting Molecular Properties to Decomposition, Combustion and Explosion Trends (T B Brill)Thermal Decomposition Processes of Energetic Materials in the Condensed Phase at Low and Moderate Temperatures (R Behrens)Study of Energetic Material Combustion Chemistry by Probing Mass Spectrometry and Modeling of Flames (O P Korobeinichev)Optical Spectroscopic Measurements of Energetic Material Flame Structure (T Parr & D Hanson-Parr)Transient Gas-Phase Intermediates in the Decomposition of Energetic Materials (P J Dagdigian)Role of Excited Electronic States in the Decomposition of Energetic Materials (E R Bernstein)Gas-Phase Kinetics for Propellant Combustion Modeling: Requirements and Experiments (W R Anderson & A Fontijn)Gas-Phase Decomposition of Energetic Molecules (D L Thompson)Modeling the Reactions of Energetic Materials in the Condensed Phase (L E Fried et al.)Multi-Phonon Up-Pumping in Energetic Materials (D D Dlott)Applications of Theoretical Chemistry in Assessing Energetic Materials for Performance or Sensitivity (B M Rice)Combustion and Ignition of Nitramine Propellants: Aspects of Modeling, Simulation, and Analysis (E S Kim & V Yang)Burning-Rate Models and Their Successors, A Personal Perspective (M S Miller)Ideas to Expand Thinking About New Energetic Materials (J Bottaro) Readership: Researchers studying fast chemical reactions and materials behavior under extreme conditions. Experts and beginners in energetic decomposition, combustion and detonation research. Keywords:Energetic Materials;Combustion;Thermal Decomposition;Combustion Model;Materials Design;Flames;Explosive;Propellant;Computational Chemistry;DetonationKey Features:Summarizes the known knowns (the most important recent work) and lists the known unknowns (what remains to be investigated)Provides expert commentary on the complex behavior of materialsReviews:“This book nicely covers the application of many experimental and theoretical tools to study the difficult problem of ignition and combustion of many traditional energetic materials. It could be a valuable resource to the researchers in the field.”Journal of the American Chemical Society '
Categories: Science

Selected Water Resources Abstracts

Selected Water Resources Abstracts

WALNUT CREEK , CALIF , SIMULATION / OPTIMIZATION TECHNIQUES FOR MULTI - BASIN WATER RESOURCE PLANNING , W71-01365 06A TETRA TECH , INC . , PASADENA , CALIF . TRANSFORMATION AND RUN - OP OF TSUNAMI TYPE WAVE TRAINS ON A ...

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ISBN: UOM:39015034723356

Category: Hydrology

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Categories: Hydrology

Subject Index to Unclassified ASTIA Documents

Subject Index to Unclassified ASTIA Documents

3 , MAY 15AUGUST 15 , 1954 ( DEVELOPMENT OF BRAZING ALLOYS ) by Forbes M. Miller and H. S. Gonser . Op . Illus tables . ( Contract AF 33 ( 616 ) 2287 ) Unclassified report Hydrodynamics Lab . , Calif . Inst . of Tech . , Pasadena .

Author: Defense Documentation Center (U.S.)

Publisher:

ISBN: UOM:39015024208541

Category: Industrial arts

Page: 2647

View: 263

Categories: Industrial arts

Energy Research Abstracts

Energy Research Abstracts

Vostokov Vostokov , V.S. , See Drumov , V.V. , 15 : 40719 Vostry , P. , Effect of grain size and deformation conditions on ... O.P. , 15 : 16579 , 15 : 16584 , 15 : 16590 , 15 : 16591 , 15 : 16595 Vykhrest , N.Yu. , Peculiarities of ...

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ISBN: OSU:32435021070032

Category: Power resources

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Categories: Power resources

Women and Popular Music

Women and Popular Music

O'Brien, L. (1995) She Bop. The Definitive History of Women in Rock, Pop and Soul, London: Penguin Books, p. 375. Nelson George, cited in Gaar, op. cit., p. 376. Mirza, H.S. (1997) Black British Feminism. A Reader, London: Routledge, p.

Author: Sheila Whiteley

Publisher: Routledge

ISBN: 9781135121730

Category: Social Science

Page: 256

View: 325

Women and Popular Music explores the changing role of women musicians and the ways in which their songs resonate in popular culture. Sheila Whiteley begins by examining the counter-culture's reactionary attitudes to women through the lyrics of The Beatles and The Rolling Stones. She explores the ways in which artists like Joplin and Joni Mitchell confronted issues of sexuality and freedom, redefining women's participation in the industry, and assesses the personal cost of their achievements. She considers how stars such as Annie Lennox, Madonna and k.d. lang have confronted issues of gender stereotyping and sexuality, through pop videos for 'Justify My Love' and 'Sweet Dreams (Are Made of This)', and looks at the enduring importance of the singer-songwriter through artists such as Tracey Chapman. Lastly, she assesses the contribution of contemporary artists including Tori Amos, P.J. Harvey and Courtney Love, and asks whether the Spice Girls are just a 'cartoon feminist pop group' or if they provide positive role models for teenage girls.
Categories: Social Science

Approach

Approach

COMMAND DAY , NIGHT FATAL FLIGHT REGIME ; LOCATION NATC PAX D 1 civ Approach wave - off ; Pax River , MD HMM - 365 D 1 ... Lone Pine , CA VF - 302 D 1 ACM ; SoCal Op Area NAWC D 1 Maintenance ( AGM ) ; Pax River , MD HS - 10 D 1 PMCF ...

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ISBN: MINN:30000003383894

Category: Aeronautics

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The naval aviation safety review.
Categories: Aeronautics

Solar Energy Update

Solar Energy Update

The economics of both conventional and advanced concentrator and system designs are detailed . Cogeneration applications utilizing photovoltaic ... Khera , H.S .; Khatri , O.P. Urja ; 19 : No. 3 , 212213 ( Mar 1986 ) . The use of ...

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ISBN: STANFORD:36105014646090

Category: Solar energy

Page:

View: 446

Categories: Solar energy

World List of Future International Meetings

World List of Future International Meetings

... H S 5T at #5 st At rs st at rs st A Tes st at rs st AT ps st at rs st At rs st At rs of of of of of of of of op of of of of of of of or of of of of of of or of of or of of of of of OF of of of op of of of of of of of of of of op of ...

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ISBN: UOM:39015080320404

Category: Congresses and conventions

Page:

View: 435

Categories: Congresses and conventions