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Mesure de pression totale et partielle dans les systèmes de vide
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- Achat immédiatMesure de pression totale et partielle dans les systèmes de vide
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Lieu : NY, États-Unis
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Livraison prévue entre le ven. 14 juin et le sam. 22 juin à 43230
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Numéro de l'objet eBay :315106880086
Dernière mise à jour : mai 08, 2024 12:29:38 HAEAfficher toutes les modificationsAfficher toutes les modifications
Caractéristiques de l'objet
- État
- PublishedOn
- 2013-10-04
- Title
- Total and Partial Pressure Measurement in Vacuum Systems
- ISBN
- 9781461282242
- Publication Year
- 2012
- Type
- Textbook
- Format
- Trade Paperback
- Language
- English
- Subject Area
- Non-Classifiable
- Publication Name
- Total and Partial Pressure Measurement in Vacuum Systems
- Item Length
- 9 in
- Publisher
- Springer
- Item Width
- 6 in
- Item Weight
- 11.2 Oz
- Number of Pages
- VI, 202 Pages
À propos de ce produit
Product Information
This book deals with the underlying theory and practical aspects of pressure gauges that are at present in general use. Because of the ever-increasing demands to provide a wider range of sophisticated and reliable vacuum equipment a good understanding of these instruments is of vital importance to all workers in the research and industrial sectors. Of the gauges considered only the mechanical types are absolute, in the sense that they measure pressure directly as a force upon a liquid column or a solid surface. Under ideal conditions it is possible to calculate their sensitiv- ities, which are the same for all gases and vapours. The recent developments in the viscous or molecular damping gauges indicate that these may also be considered absolute. Other gauges are indirect in that they involve the measurement of some secondary phenomenon which is pressure-dependent and therefore these gauges can only be used for measurement after calibration against an absolute standard. The radiometer or Knudsen type gauge has been excluded from the text since these are now only of historic interest. Also no mention is made of the integration techniques involving surface changes (such as work function) although these could have application under very special circumstances. The McLeod gauge is dealt with in some detail, for even though this gauge has few practical applications, it is the most sensitive absolute gauge available and has value as a reference standard.
Product Identifiers
Publisher
Springer
ISBN-10
1461282241
ISBN-13
9781461282242
eBay Product ID (ePID)
175728224
Product Key Features
Publication Name
Total and Partial Pressure Measurement in Vacuum Systems
Format
Trade Paperback
Language
English
Publication Year
2012
Type
Textbook
Subject Area
Non-Classifiable
Number of Pages
VI, 202 Pages
Dimensions
Item Length
9 in
Item Width
6 in
Item Weight
11.2 Oz
Additional Product Features
Intended Audience
Scholarly & Professional
Number of Volumes
1 Vol.
Lc Classification Number
H1-99
Table of Content
1 Mechanical manometers.- 1.1 Liquid manometers.- 1.2 The McLeod gauge.- 1.3 The diaphragm manometer.- 1.4 Viscous or friction-type gauges.- References.- 2 Thermal conductivity gauges.- 2.1 Basic principles.- 2.2 Measurement of thermal conductivity.- 2.3 Sensitivity.- 2.4 End losses.- 2.5 Accommodation coefficient and relative sensitivity.- 2.6 Alternative methods of bridge control.- 2.7 Useful range of the constant-voltage bridge.- 2.8 The lower limit to the useful pressure range.- 2.9 The importance of bridge-voltage and temperature fluctuations at high pressure.- 2.10 Compensation for temperature and voltage fluctuations.- 2.11 Physical changes in the gauge wire (ageing effects).- 2.12 Extension of working range to atmospheric pressure.- 2.13 Commercial gauges for laboratory and industrial use.- 2.14 The thermocouple gauge.- References.- 3 Thermionic cathode ionization gauges.- 3.1 Positive ion production in a gas.- 3.2 The principle of the thermionic cathode ionization gauge.- 3.3 The relative sensitivity for different gases.- 3.4 The measurement of low pressures.- 3.5 Extension of the range of the BA gauge to very low pressures.- 3.6 The precision to which measurements can be made with the hot cathode gauge.- 3.7 Gauges specially designed to operate at high pressure.- 3.8 Chemical and physical reactions in the hot cathode ionization gauge.- References.- 4 Cold-cathode ionization gauges.- 4.1 The development of cold-cathode (crossed-field) gauges.- 4.2 Commercial gauges for high- and ultra-high vacuum applications.- References.- 5 Gauge calibration.- 5.1 Basic considerations.- 5.2 Calibration against the transfer gauge.- 5.3 Comparison with absolute gauges.- 5.4 Series expansion techniques.- 5.5 Dynamic flow techniques.- 5.6 The measurement of gas throughput.- References.- 6 Gas analysis in vacuum systems: magnetic, crossed-field and time-of-flight analysers.- 6.1 Introduction.- 6.2 The magnetic deflection mass spectrometer.- 6.3 The trochoidal (or cycloidal) mass spectrometer.- 6.4 The omegatron.- 6.5 Time-of-flight (TOF) mass spectrometer.- 6.6 Interpretation of mass spectra.- References.- 7 Gas analysis in vacuum systems: quadrupole mass analysers.- 7.1 Introduction.- 7.2 Principles of the quadrupole mass filter.- 7.3 Design of small residual gas analysers (RGAs).- 7.4 The operating characteristics of the RGAs designed for general laboratory and industrial use.- 7.5 The use of electron multipliers for signal detection.- 7.6 Non-conventional methods of quadrupole operation.- 7.7 The monopole mass spectrometer.- 7.8 The three-dimensional quadrupole ion trap.- References.
Copyright Date
1989
Illustrated
Yes
Description de l'objet du vendeur
Informations sur le vendeur professionnel
Numéro de TVA :
- GB 724498118
Le vendeur assume l'entière responsabilité de cette annonce.
Numéro de l'objet eBay :315106880086
Dernière mise à jour : mai 08, 2024 12:29:38 HAEAfficher toutes les modificationsAfficher toutes les modifications
Expédition et manutention
Lieu où se trouve l'objet :
NY, États-Unis
Expédition :
Monde entier
Lieux exclus :
Barbade, Guadeloupe, Guyane française, Irlande, Libye, Martinique, Nouvelle-Calédonie, Polynésie française, Royaume-Uni, Russie, Réunion, Ukraine, Venezuela
| Expédition et manutention | Chaque objet supplémentaire | À | Service | Livraison*Voir les remarques sur la livraison |
|---|---|---|---|---|
| Expédition sans frais | Sans frais | États-Unis | Expédition au tarif économique (USPS Media MailTM) | Livraison prévue entre le ven. 14 juin et le sam. 22 juin à 43230 |
| Délai de manutention |
|---|
| Expédition dans les 5 jours ouvrables après réception du paiement. |
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n***z (658)- Évaluation laissée par l'acheteur.
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Great deal!!!!
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The book I ordered was said to be in 'very good' condition, but I would consider what I received to be closer to 'acceptable'. The dust jacket is very creased, scratched, and ripped in the corners, and the physical book beneath the dust jacket is bent on all of the sides/corners. If I saw this in a used book store in person, I would not pick it up, especially for the price I paid. Shipping was faster than I anticipated and the book is readable, but I would be wary to buy from this seller again.
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Excellent