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Folletos y manuales (en inglés)Los folletos y manuales de Brüel & Kjaer son libretos cortos que sirven de introducción e información sobre temas relacionados con el sonido y las vibraciones. - Handbook: Application of Bruel & Kjaer equipment to strain measurements
The object of this publication is to give the prospectives train gauge user a simple explanation of the basic theory and practice of measurement using strain gauges. lt will show how various factors, such as type of gauge,gauge material, measuring conditions and type of instrumentation can influence the results obtained. Primers
(2012)
Tamaño:
5269 kb
- Handbook: Piezoelectric Accelerometers and Vibration Preamplifiers
Recent years have seen the rise of vibration problems associated with structures which are more delicate and intricate, and machines which are faster and more complex. The problems have been coupled with demands for lower running costs and increased efficiency. Concern has also arisen about the effects of noise and vibration on people and on the working lifetime of manufactured items. Consequently, there has been a requirement for a greater understanding of the causes of vibration and the dynamic response of structures to vibratory forces. To gain such an understanding an accurate, reliable and versatile vibration transducer is required. In addition, advanced measurement and analysis equipment is often used. However, both the versatility and capability of such equipment would be wasted without an accurate vibration signal from a reliable vibration transducer. Primers
(2011)
Tamaño:
8708 kb
- Handbook: Acceleometres piezoelectriques et preamplificateurs de vibration
Les annees recentes ont vu la multiplication des problemes de vibrations associes a des structures plus delicates et a des machines plus rapides et plus complexes. ces probldmes sont ll6s aux exigences du marchd pour un mellleur rapport qualit6/prix. une attention particuligre est aussi portee sur les effets du bruit et des vibrations sur les hommes, et sur la dur6e de vie des produits manufactures. ll s'lmpose donc une meilleure compr€henslon des causes de vibratlons et des reponses dynamiques des structures aux forces vibratoires. A cet eftet, un capteur de vibrations pr6cis, fiable et versatile est requis. De plus, les appareils de mesure et d'analyse trds sophistiques qui sont souvent utilises sont inutiles sans signaux de vibrations precis venant d'un capteur fiable. Primers
(2011)
Tamaño:
7741 kb
- Handbook: 压电加速度计和振动前置放大器
Primers
(2011)
Tamaño:
7019 kb
- Handbook: 圧電型加速度計・振動用前置増幅器ハンドブック
Primers
(2011)
Tamaño:
6853 kb
- Handbook: Пьезоэлектрические акселерометры и предусилители
Primers
(2011)
Tamaño:
9922 kb
- Handbook: Piezoelektrische Beschleunigungsaufnehmer und Vorversttirker
Primers
(2011)
Tamaño:
8142 kb
- Legislation, Regulation and Best Practice in Airport Noise Management
The majority of the world’s major commercial airports, and a significant number of airport bases, have adopted processes and systems to manage the impact of operational noise from the airport onto surrounding communities. Primers
(2010)
Tamaño:
55 kb
- Microphone Handbook: Vol. 2 Falcon Range Microphones
This handbook contains specific information about Brüel & Kjær’s Falcon™ Range of 1/2" microphone products. It contains a chapter on each of the microphones, a chapter on 1/2" Microphone Preamplifier Type 2669 which can be used with these microphones, and a list of the available accessories which can also be used with these microphones. Primers
(2010)
Tamaño:
2221 kb
- Handbook: Condenser Microphones and Microphone Preamplifiers for acoustic measurements
The B&K measurement microphones are designed for accurate sound measuring purposes. They are precision engineered from materials selected to give long term stability. Their resistance to humidity is very high, the temperature range very wide and the temperature coefficient extremely small compared to other types of condenser microphones. A robust construction makes them easy to handle in the field. Each microphone is delivered in a protective mahogany box supplied with an individual calibration chart giving the frequency response and all data necessary for precision measurements. Primers
(2009)
Tamaño:
11129 kb
- Bruit de I'Environnement
On voudra bien n’entendre ici, par Bruit de l’environnement, que les nuisances sonores induites par les activités industrielles, de transport terrestre et aérien, et les activités à caractère sportif, commercial ou culturel organisées dans les édifices et lieux publics. Ce terme n’englobe pas les applications apparentées, relatives notamment à l’acoustique du bâtiment ou aux nuisances dues aux vibrations, ni même le bruit de voisinage. Ne sont abordés dans ces pages ni l’effet et le mesurage des vibrations sur le corps humain ni les applications industrielles de la mesure vibroacoustique. Brüel&Kjær se tient à votre disposition pour toute question concernant ces domaines spécifiques. Primers
(2002)
Tamaño:
5898 kb
- Umweltlärm
Diese Broschüre beschäftigt sich mit Umweltlärm − zum Beispiel Lärm von Industrieanlagen, Straßen- und Schienenverkehr, Flughäfen und Vergnügungsparks. Nicht behandelt werden verwandte Gebiete wie Bauakustik, Schwingungen an Gebäuden und im Wohnbereich erzeugter Lärm. Ebenfalls nicht behandelt werden Wirkungen von Schwingungen auf den Menschen sowie industrielle Anwendungen von Schall- und Schwingungsmessungen. Bitte wenden Sie sich an Ihr Brüel&Kjær Verkaufsbüro, wenn Sie weitere Informationen zu diesen Themen brauchen. Primers
(2001)
Tamaño:
4817 kb
- Ruido Ambiental
Este documento trata del ruido ambiental – por ejemplo, ruido procedente de polígonos industriales, carreteras y ferrocarriles, aeropuertos y parques de atracciones. No cubre temas relacionados con éstos tales como la acústica de edificios, las vibraciones en edificios o el ruido doméstico. Tampoco cubre la respuesta humana a la vibración ni a los usos industriales de las mediciones de sonido y de vibración. En caso necesario contacte con su representante de Brüel & Kjær para recibir más información con respecto a estos temas. Primers
(2001)
Tamaño:
5278 kb
- Il Rumore Ambientale
Questo opuscolo descrive le varie forme di rumore ambientale/inquinamento acustico a cui siamo soggetti − per esempio rumore proveniente da aree industriali, da traffico stradale e ferroviario, da aeroporti e complessi commerciali, ma non ricopre quegli argomenti in correlazione come l’acustica architettonica, le vibrazioni nei fabbricati ed il rumore domestico e neanche ciò che riguarda la risposta umana alle vibrazioni e gli usi industriali delle misure acustiche e delle vibrazioni. Per ricevere informazioni più approfondite riguardo queste materie, vi preghiamo di contattare il Vostro rappresentate locale Brüel&Kjær. Anche se non si può garantire un’informazione totale di tutti gli aspetti, si è cercato di presentare in questo opuscolo una panoramica aggiornata di tutte le normative, raccomandazioni, regolamenti e metodi relativi all’inquinamento acustico. Per ottenere informazioni più dettagliate e pertinenti al Vostro Stato, Regione o Comune, Vi consigliamo di consultare le autorità locali in materia.  Primers
(2001)
Tamaño:
5249 kb
- Environmental Noise
This booklet deals with environmental noise − for example, noise from industrial sites, road and rail traffic, airports and fairgrounds. It does not cover related issues such as building acoustics, building vibration or domestic noise. Primers
(2000)
Páginas:
69 Tamaño:
4845 kb
- Microphone Handbook vol. 1
This handbook gives an insight into the theory behind the development of microphones and preamplifiers and explains the terminology used to describe these products. The aim of this volume is to promote a full understanding of measurement microphones and to provide sufficient background information for customers to get the best out of these products. It also gives adequate information for customers to be able to make informed and qualified decisions about the microphone products which are most suitable for their measurement requirements. Primers
(1996)
Páginas:
155 Tamaño:
8952 kb
- Microphone Handbook vol. 2: For the Falcon Range of Microphone Products
This handbook contains specific information about Brüel & Kjær's Falcon™ Range of 1/2" microphone products. It contains a chapter on each of the microphones, a chapter on 1/2" Microphone Preamplifier Type 2669 which can be used with these microphones, and a list of the available accessories which can also be used with these microphones. Primers
(1995)
Páginas:
219 Tamaño:
3121 kb
- Primer: Measurement Microphones
This booklet gives an introduction to the design features and operating principles of measuring microphones. Some knowledge about the measurement of sound would be an advantage and so you might wish to consult our companion booklets "Measuring Sound" and "Sound Intensity". Primers
(1994)
Páginas:
37 Tamaño:
3100 kb
- Primer: Sound Intensity
This booklet sets out to explain the fundamentals of sound intensity measurement. Both theory and applications will be covered. Although the booklet is intended as a basic introduction, some knowledge of sound pressure measurement is assumed. If you are unfamiliar with this subject, you may wish to consult our companion booklet "Measuring Sound". Primers
(1993)
Páginas:
38 Tamaño:
966 kb
- Primer: Industrial Noise Control and Hearing Testing
This booklet answers many of the basic questions about occupational noise exposure and hearing conservation. Primers
(1992)
Páginas:
26 Tamaño:
1400 kb
- Primer: Human Vibration
This booklet is an introduction to human vibration. It explains what is meant by human vibration; why we are, or should be, interested in human vibration; how it is measured and what action can be taken to reduce human exposure to vibration. Primers
(1989)
Páginas:
32 Tamaño:
4000 kb
- Primer: Structural Testing - Part 1
Modal analysis is an efficient tool for describing, understanding, and modeling structural behaviour. The study of modal analysis is an excellent means of attaining a solid understanding of structural dynamics. "Structural Testing" consists of a comprehensive introduction to the theoretical background to modal analysis and structural dynamics. Primers
(1988)
Páginas:
49 Tamaño:
1235 kb
- Primer: Structural Testing - Part 2
Modal analysis of the data obtained from structural testing, provides us with a definitive description of the response of a structure, which can be evaluated against design specifications. It also enables us to construct a powerful tool, the modal model, with which we can investigate the effects of structural modifications, or predict how the structure will perform under changed operating conditions. Primers
(1988)
Páginas:
56 Tamaño:
1310 kb
- Primer: Measurements in Building Acoustics
The influence of acoustics on the design of buildings can be observed through the ages from Roman amphitheatres to the modern houses or buildings in which we spend our working hours and our leisure. The great difference, however, between life in ancient Rome and life in our crowded modern cities is the presence of noise from an ever increasing number of sources, from neighbours, traffic and industry. Primers
(1988)
Páginas:
46 Tamaño:
921 kb
- Primer: Environmental Noise Measurement
This booklet answers many of the basic questions about environmental noise criteria and environmental noise measurements. Primers
(1986)
Páginas:
26 Tamaño:
4000 kb
- Primer: Measuring Sound
This booklet gives answers to some of the basic questions asked by the newcomer to a noise measuring programme. It gives a brief explanation to questions like: What is sound ? Why do we measure sound ? What units do we use ? How do we hear ? What instruments do we use for measurement ? What is a weighting network ? What is frequency analysis ? Primers
(1984)
Páginas:
44 Tamaño:
1061 kb
- Primer: Vibration Testing
This booklet gives an introduction to the methods used in vibration testing and a description of the vibration exciters and control equipment used in environmental testing and in determination of dynamic properties of structures. Primers
(1983)
Páginas:
26 Tamaño:
8900 kb
- Primer: Measuring vibration
This booklet answers some of the basic questions asked by the newcomer to vibration measurement. It gives a brief explanation to the following: Why do we measure vibration? Where does it come from? What is vibration? How to quantify the vibration level, The vibration parameters, Acceleration, Velocity and Displacement, Measurement Units, Which parameter to measure, The piezoelectric accelerometer Primers
(1982)
Páginas:
42 Tamaño:
771 kb
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