Leo L. Beranek - Acoustics.djvu

annakin0 / Dokumenty / 1. Elektronika / Elektronika Audio / Leo L. Beranek - Acoustics.djvu

Download: Leo L. Beranek - Acoustics.djvu

Pobierz

5,83 MB

Leo L. Beranek - Acoustics

INTRODUCTION AND TERMINOLOGY,THE WAVE EQUATION AND SOLUTIONS,The Wave Equation ,Solutions of the Wave Equation,Energy Density and Intensity,ELECTRO-MECHANO-ACOUSTICAL CIRCUITS,Mechanical Circuits ,Acoustical Circuits
Transducers,Circuit Theorems, Energy, and Power,RADIATION OF SOUND,ACOUSTIC COMPONENTS,Acoustic Elements,MICROPHONES,General Characteristics of Microphones,Pressure Microphones ,Gradient and Combination ,Microphones,DIRECT-RADIATOR LOUDSPEAKERS,Basic Theory of Direct-radiator Loudspeakers,Design Factors Affecting, Direct-radiator, Loudspeaker Performance,LOUDSPEAKER ENCLOSURES,Simple Enclosures ,Bass-reflex Enclosures,HORN LOUDSPEAKERS,Sound Fields in Large Irregularly Shaped Enclosures ,Sound Transmission through Walls between Enclosures,NOISE CONTROL,Acoustic Transmission Paths,ACOUSTIC MEASUREMENTS,Measurement of Acoustic ,Levels,Reciprocity Calibration of Transducers ,HEARING, SPEECH INTELLIGIBILITY, AND PSYCHOACOUSTIC ,CRITERIA,DECIBEL CONVERSION TABLES

Komentarze:

Nie ma jeszcze żadnego komentarza. Dodaj go jako pierwszy!

Aby dodawać komentarze musisz się zalogować

annakin0

Idź do chomika

Inne foldery z plikami do pobrania

Inne pliki do pobrania z tego chomika

Room Acoustics, Fourth Edition - Heinrich Kuttruff.pdf

Room Acoustics, Fourth Edition - Heinrich Kuttruff This thoroughly revised and long awaited new edition of a classic text builds on the success of the 1991 third edition. Kuttruf considers the theory and practice of sound behavior in closed spaces; a key area for acoustical engineers worldwide. It is of particular interest to those working on auditoria and will therefore stand as an excellent complement to Barron's Auditorium Acoustics. This new edition includes important new material on the growth of digital technology and sound intensity.

Wzmacniacze Elektroniczne - G.S. Cykin.rar

Wzmacniacze Elektroniczne - G.S. Cykin W książce podane są podstawy teorii i wiadomości praktyczne z zakresu wzmacniania sygnałów elektrycznych w zastosowaniu do radiowych urządzeń nadawczych i odbiorczych, radiolokacji i nawigacji, telewizji i telesterowania, łączności wielokrotnej, techniki impulsowej i innych. Podano w niej zasady analizy i obliczeń wzmacniaczy na podstawie jednolitej metodyki badań oraz obliczania urządzeń wzmacniających lampowych i tranzystorowych. Wprowadzono wiele nowych zagadnień, jak na przykład: zagadnienie stabilizacji warunków pracy stopni tranzystorowych, wzajemnej korekcji stopni wzmocnienia sygnałów harmonicznych i korekcji czasu ustalania drgań we wzmacniaczach impulsowych

Elektroniczne modyfikatory dzwieku - Stanislaw Dinter.pdf

Elektroniczne modyfikatory dzwieku - Stanislaw Dinter Książka zawiera opisy (w bardzo przystępnej formie) układów elektronicznych, zwanych modyfikatorami dźwięku lub przystawkami defektowymi. Jest to kompletny materiał instruktażowy podstawowych efektów stosowanych przez instrumentalistów (16 układów od najprostszych do bardziej skomplikowanych). Opisy, rysunki i zdjęcia gotowych układów mogą być wykorzystane przez uczniów w pracowniach elektronicznych, kołach zainteresowań, hobbystów i zawodowych elektroakustyków. Mogą też stanowić materiał inspirujący. Wszystkie zaprezentowane układy zostały praktycznie wykonane (zdjęcia) i wyróżniają się dobrymi walorami użytkowymi.

Transformatory i dlawiki - Mieczyslaw Flisak.rar

Transformatory i dlawiki - Mieczyslaw Flisak W praktyce radioamatorskiej zachodzi często konieczność zastosowania w układach odbiorników czy też wzmacniaczy, odpowiednich transformatorów i dławików. Sprzęt ten, jakkolwiek składa się z tych samych elementów, to jest rdzenia żelaznego i uzwojenia, jest rozmaicie wykonany i posiada różne wartości elektryczne w zależności od zastosowania. Konstrukcja transformatorów i dławików wynika z ich przeznaczenia w odbiorniku czy wzmacniaczu i dlatego nie można podać ogólnej recepty na ich wykonanie, a należy wychodzić z założeń właściwych zastosowaniu w tym czy innym miejscu układu. Niniejsza książeczka podaje radioamatorowi, bez uciekania się do teoretycznych rozważań, sposób prostego przeliczenia i konstruowania transformatorów i dławików, z jakimi spotyka się on przy budowie urządzeń radiowych.

Transformatory malej czestotliwosci - G.S. Cykin.rar

Transformatory malej czestotliwosci - G.S. Cykin

Budowa kolumn głośnikowych.rar

Loudspeaker Design Cookbook 7th Ed - Vance Dickason.pdf

Loudspeaker Design Cookbook 7th Ed - Vance Dickason Now in the 7th edition! More comprehensive and featuring a wealth of new material, the 7th edition of the Loudspeaker Design Cookbook is a must-have for new speaker builders as well as owners of previous editions of the Cookbook. Highlights from the new edition include: • A major study on cabinet diffraction and reflection • An exploration of how to produce linear behavior with low distortion in woofers • Tips & tweaks to ensure a great-sounding speaker in the new chapter on "Loudspeaker Voicing" • An updated look at the latest loudspeaker design and room interfacing software products • Extensive studies using LEAP 5.0 and the Klippel Analyzer

Designing, Building and testing Your own speaker syste....pdf

Designing, Building and testing Your own speaker system - David B. Weems Thousands of hobbyists, students and electronics salespeople and technicians have turned to this best-selling guide for expert advice and a collection of simple-to-advanced speaker system projects. Now in its fourth edition, it continues to set the standard for accessible, up-to-the-minute guidance on designing, building, and testing speakers that sound as good as any system you can buy - for hundreds less! This definitive do-it-yourself book on creating and testing all kinds of speaker systems is updated to cover the latest makes and models. It also includes new speaker tests, expanded information on crossover networks, techniques for designing double-chamber reflex enclosures, practical rather than theoretical dimension charts, and more. The book provides you with concise, step-by-step instructions for building speakers, and teaches you how to choose speakers that are best suited for various specific uses, set up a home system that will give you optimal performance, and critically evaluate speakers by ear if you lack test equipment. The included list of driver and system components suppliers helps you get started right away.

Foundations of Engineering Acoustics Frank J. Fahy.pdf

Foundations of Engineering Acoustics Frank J. Fahy Foundations of Engineering Acoustics takes the reader on a journey from a qualitative introduction to the physical nature of sound, explained in terms of common experience, to mathematical models and analytical results which underlie the techniques applied by the engineering industry to improve the acoustic performance of their products. The book is distinguished by extensive descriptions and explanations of audio-frequency acoustic phenomena and their relevance to engineering, supported by a wealth of diagrams, and by a guide for teachers of tried and tested class demonstrations and laboratory-based experiments. Foundations of Engineering Acoustics is a textbook suitable for both senior undergraduate and postgraduate courses in mechanical, aerospace, marine, and possibly electrical and civil engineering schools at universities. It will be a valuable reference for academic teachers and researchers and will also assist Industrial Acoustic Group staff and Consultants. Comprehensive and up-to-date: broad coverage, many illustrations, questions, elaborated answers, references and a bibliography Introductory chapter on the importance of sound in technology and the role of the engineering acoustician Deals with the fundamental concepts, principles, theories and forms of mathematical representation, rather than methodology Frequent reference to practical applications and contemporary technology Emphasizes qualitative, physical introductions to each principal as an entrée to mathematical analysis for the less theoretically oriented readers and courses Provides a 'cook book' of demonstrations and laboratory-based experiments for teachers Useful for discussing acoustical problems with non-expert clients/managers because the descriptive sections are couched in largely non-technical language and any jargon is explained Draws on the vast pedagogic experience of the writer

High Performance Loudspeakers 4th Ed - Martin Colloms.djvu

High Performance Loudspeakers 4th Ed - Martin Colloms "...more comphrehensive than any enthusiast could imagine...a superb guide..." (Hi Fi Choice, February 2003) Product Description Since the first publication of this title twenty years ago, Martin Colloms has worked to ensure that each successive edition has kept ahead of innovations occuring in high performance loudspeaker design. This fully revised and updated volume includes more new material than ever before. Colloms maps the increasing pace of technological change in the industry, which has been driven by new applications, materials and design techniques. A highly detailed technical coverage of every aspect of high performance loudspeaker design which now includes: * Multi-media and Home Theatre, Dolby PRO-LOGIC (™), Dolby AC-3 THX, and multi-channel surround sound * Short path, low order crossover network designs, audibility and control of loudspeaker distortion, digital active speakers and the system requirements of optimized digital filters * Bending wave panel speaker technology (NXT) * A unique non-partisan interpretation of manufacturers technologies and claims Throughout the industry this book has justly won its reputation as the quintessential volume covering speaker design and analysis, both amongst audio engineers, equipment designers and students of audio engineering.

więcej plików z tego folderu...

Zgłoś jeśli naruszono regulamin