1.

Record Nr.

UNINA9910457224103321

Titolo

Dynamics of explosions [[electronic resource] /] / edited by A.L. Kuhl ... [et al.]

Pubbl/distr/stampa

Washington, D.C., : American Institute of Aeronautics and Astronautics, Inc., 1988

ISBN

1-60086-588-7

1-60086-369-8

Descrizione fisica

1 online resource (554 p.)

Collana

Progress in astronautics and aeronautics ; ; v. 114

Altri autori (Persone)

KuhlA. L

Disciplina

629.1 s

662/.2

Soggetti

Explosions

Gas dynamics

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Technical papers presented from the eleventh International Colloquium on Dynamics of Explosions and Reactive Systems, Warsaw, Poland, August 1987, and subsequently revised for this volume."

Companion volume to: Dynamics of reactive systems.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""Cover""; ""Title""; ""Copyright""; ""Table of Contents""; ""Preface""; ""Chapter I. Gaseous Detonations""; ""Numerical Analyses Concerning the Spatial Dynamics of an Initially Plane Gaseous ZDN Detonation""; ""Detonation Parameters for the Hydrogen-Chlorine System""; ""Hydrazine Vapor Detonations""; ""Applicability of the Inverse Method to the Determination of C-J Parameters for Gaseous Mixtures at Elevated Pressures""; ""Safe Gap Revisited""; ""Chapter II. Detonation Transition and Transmission""

""Concentration and Temperature Nonuniformities of Combustible Mixtures as Reason for Pressure Waves Generation""""Heat Evolution Kinetics in High-Temperature Ignition of Hydrocarbon/Air or Oxygen Mixtures""; ""Fluid Dynamic Effects on the Transition to Detonation from Turbulent Flame in Unconfined Gas Mixtures""; ""Numerical Simulations of the Development and Structure of Detonations""; ""Transmission of Overdriven Plane Detonations:Critical Diameter as a Function of Cell Regularity and Size""; ""Role of an Inhibitor on the



Onset of Gas Detonations in Acetylene Mixtures""

""Experimental and Theoretical Investigation of the Effective Energy in a Shock Tube""""Chapter III. Nonideal Detonations and Boundary Effects""; ""Nonideal Detonation Waves in Rough Tubes""; ""Influence of Obstacle Spacing on the Propagation of Quasidetonation""; ""Propagation of Detonation Waves in an Acoustic Absorbing Walled Tube""; ""Lateral Interaction of Detonating and Detonable Gaseous Mixtures""; ""Steady, Plane, Double-Front Detonations in Gaseous Detonable Mixtures Containing a Suspension of Aluminum Particles""; ""Chapter IV. Condensed-Phase Detonations""

""Critical Conditions for Hot Spot Evolution in Porous Explosives""""Mechanism of Deflagration-to-Detonation Transition in High-Porosity Explosives""; ""Effect of Graphite and Diamond Crystal Form and Size on Carbon-Phase Equilibrium and Detonation Properties of Explosives""; ""Two-Phase Steady Detonation Analysis""; ""Heterogenous Detonation Along a Wick""; ""Chapter V. Explosions""; ""Photographically Observed Waves in Detonation of Liquid Nitric Oxide""; ""Overpressures Imposed by a Blast Wave""; ""A Model of Point Explosions with Multistep Kinetics""

""Air-Blast Cumulation in Gaseous Detonating Systems""""Steam Explosions: Major Problems and Current Status""; ""Dynamics of Explosive Interactions Between Multiple Drops of Tin and Water""; ""Chapter VI. Vapor-Cloud Explosions and Safety Applications""; ""Dispersion of Dense Gaseous Fuels Released into the Atmosphere""; ""Experimental Investigations into the Deflagration of Flat, Premixed Hydrocarbon/Air Gas Clouds""; ""Analysis of a Damage Scenario and Potential Hazards of Liquefied Gaseous Fuel Carriers in Inland Waterways""

""Influence of Obstacles on the Rate of Pressure Rise in Closed Vessel Explosions""



2.

Record Nr.

UNINA9910133249003321

Titolo

Les cités de l'Italie tardo-antique [[electronic resource] ] : IV- VI siècle, institutions, économie, société, culture et religion / / études réunies par Massimiliano Ghilardi, Christophe J. Goddard, Pierfrancesco Porena

Pubbl/distr/stampa

Roma, : École fran-caise de Rome, 2006

Descrizione fisica

390 p. : ill

Collana

Collection de l'École fran-caise de Rome ; ; 369

Altri autori (Persone)

GhilardiMassimiliano

GoddardChristophe J

PorenaPierfrancesco

Disciplina

945

Soggetti

Cities and towns - Italy - History - To 1500

Urbanization - Italy - History - To 1500

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Proceedings, Rome, 2004.

Texts in English, French or Italian.

Nota di bibliografia

Includes bibliographical references.



3.

Record Nr.

UNINA9910811268303321

Autore

Mailloux Robert J.

Titolo

Phased array antenna handbook / / Robert J. Mailloux

Pubbl/distr/stampa

Norwood, Massachusetts : , : Artech House, , [2018]

[Piscataqay, New Jersey] : , : IEEE Xplore, , [2017]

ISBN

1-5231-1930-6

1-63081-508-X

Edizione

[Third edition.]

Descrizione fisica

1 online resource (xvii, 530 pages) : illustrations

Collana

Artech House antennas and propagation library

Artech House antennas and electromagnetics analysis library

Disciplina

621.3824

Soggetti

Phased array antennas

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Sommario/riassunto

This completely revised third edition of an Artech House classic, Phased Array Antenna Handbook, Second Edition, offers an up-to-date and comprehensive treatment of array antennas and systems. This edition provides a wealth of new material, including expanded coverage of phased array and multiple beam antennas. New modern machine learning techniques used for analysis are included. Additional material on wideband antennas and wideband coverage in array antennas are incorporated in this book, including new methods, devices, and technologies that have developed since the second edition.n nA detailed treatment of antenna system noise, sections on antenna pattern synthesis, developments in subarray technology, and in-depth coverage of array architecture and components are additional new features of this book. The book explores design elements that demonstrate how to size an array system with speed and confidence. Moreover, this resource provides expanded coverage of systems aspects of arrays for radar and communications. Supported with numerous equations and illustrations, this practical book helps evaluate basic antenna parameters such as gain, sidelobe levels, and noise. Readers learn how to compute antenna system noise, design subarray geometries for given bandwidth, scan and sidelobe



constraints, and choose array illumination tapers for given sidelobe levels.