Radiometric Temperature Measurements

Radiometric Temperature Measurements
Author: Anonim
Publsiher: Academic Press
Total Pages: 376
Release: 2009-10-01
ISBN: 9780080920627
Category: Science
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements Book Excerpt:

This book describes the theory of radiation thermometry, both at a primary level and for a variety of applications, such as in the materials processing industries and remote sensing. This book is written for those who will apply radiation thermometry in industrial practice; use radiation thermometers for scientific research; the radiation thermometry specialist in a national measurement institute; developers of radiation thermometers who are working to innovate products for instrument manufacturers, and developers of non-contact thermometry methods to address challenging thermometry problems. The authors of each chapter were chosen from a group of international scientists who are experts in the field and specialists on the subject matter covered in the chapter. A large number of references are included at the end of each chapter as a resource for those seeking a deeper or more detailed understanding. This book is more than a practice guide, readers will gain in-depth knowledge in: (1) the proper selection of the type of thermometer; (2) the best practice in using the radiation thermometers; (3) awareness of the error sources and subsequent appropriate procedure to reduce the overall uncertainty; and (4) understanding of the calibration chain and its current limitations. Covers all fundamental aspects of the radiometric measurements Discusses practical applications with details on the instrumentation, calibration, and error sources Authors are from leading national labs working in R&D of temperature measurements

Radiometric Temperature Measurements

Radiometric Temperature Measurements
Author: Anonim
Publsiher: Academic Press
Total Pages: 480
Release: 2009-11-18
ISBN: 0123785650
Category: Science
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements Book Excerpt:

This book describes the practice of radiation thermometry, both at a primary level and for a variety of applications, such as in the materials processing industries and remote sensing. This book is written for those who will a) apply radiation thermometry in industrial practice b) use radiation thermometers for scientific research, c) the radiation thermometry specialist in a national measurement institute d) developers of radiation thermometers who are working to innovate products for instrument manufacturers and e) developers non-contact thermometry methods to address challenging thermometry problems. The author(s) of each chapter were chosen from a group of international scientists who are experts in the field and specialist(s) on the subject matter covered in the chapter. A large number of references are included at the end of each chapter as a resource for those seeking a deeper or more detailed understanding. This book is more than a practice guide. Readers will gain in-depth knowledge in: (1) the proper selection of the type of thermometer; (2) the best practice in using the radiation thermometers; (3) awareness of the error sources and subsequent appropriate procedure to reduce the overall uncertainty; and (4) understanding of the calibration chain and its current limitations. Coverage of all fundamental aspects of the radiometric measurements Coverage of practical applications with details on the instrumentation, calibration, and error sources Authors are from the national labs internationally leading in R&D in temperature measurements Comprehensive coverage with large number of references

Radiometric Temperature Measurements

Radiometric Temperature Measurements
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 2010
ISBN: 1928374650XXX
Category: Radiation
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements Book Excerpt:

Broadband UV VIS and IR Radiometric Photometric Color and Temperature Measurements

Broadband UV   VIS   and IR Radiometric  Photometric  Color  and Temperature Measurements
Author: George P. Eppeldauer
Publsiher: Cambridge Scholars Publishing
Total Pages: 234
Release: 2021-04-07
ISBN: 1527568091
Category: Science
Language: EN, FR, DE, ES & NL

Broadband UV VIS and IR Radiometric Photometric Color and Temperature Measurements Book Excerpt:

In most field applications, broadband measurements are used where the spectral product of the source distribution and the meter’s spectral responsivity is measured. This book discusses detector-based radiometric, photometric, color, radiation-temperature, digital imaging-system, and LED measurements. It also shows that, while in photometry, the meter’s standard response covers only the visible, broadband measurements in the UV and IR require different standards. To avoid large errors when using a traditional detector- or source-standard, where the differences in the source distributions and in the meter’s responsivities produce large errors, the signal measurement procedure itself must be standardized. To satisfy the steps of the procedure, selected or properly designed meters should be used. This book is a guide to performing uniform broadband measurements with low uncertainty.

Radiometric Temperature Measurements

Radiometric Temperature Measurements
Author: Anonim
Publsiher: Academic Press
Total Pages: 480
Release: 2009-12-09
ISBN: 9780123750914
Category: Science
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements Book Excerpt:

This book describes the practice of radiation thermometry, both at a primary level and for a variety of applications, such as in the materials processing industries and remote sensing. This book is written for those who will a) apply radiation thermometry in industrial practice b) use radiation thermometers for scientific research, c) the radiation thermometry specialist in a national measurement institute d) developers of radiation thermometers who are working to innovate products for instrument manufacturers and e) developers non-contact thermometry methods to address challenging thermometry problems. The author(s) of each chapter were chosen from a group of international scientists who are experts in the field and specialist(s) on the subject matter covered in the chapter. A large number of references are included at the end of each chapter as a resource for those seeking a deeper or more detailed understanding. This book is more than a practice guide. Readers will gain in-depth knowledge in: (1) the proper selection of the type of thermometer; (2) the best practice in using the radiation thermometers; (3) awareness of the error sources and subsequent appropriate procedure to reduce the overall uncertainty; and (4) understanding of the calibration chain and its current limitations. Coverage of all fundamental aspects of the radiometric measurements Coverage of practical applications with details on the instrumentation, calibration, and error sources Authors are from the national labs internationally leading in R&D in temperature measurements Comprehensive coverage with large number of references

Radiometric Temperature Measurements with Absolutely Characterized Filter Radiometers in Irradiance Mode

Radiometric Temperature Measurements with Absolutely Characterized Filter Radiometers in Irradiance Mode
Author: Mart Noorma
Publsiher: Unknown
Total Pages: 11
Release: 2005
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements with Absolutely Characterized Filter Radiometers in Irradiance Mode Book Excerpt:

Remote Sensing by Infrared and Microwave Radiometry and a Technique for Correcting Aerial Measurements of Apparent Surface Temperatures

Remote Sensing by Infrared and Microwave Radiometry and a Technique for Correcting Aerial Measurements of Apparent Surface Temperatures
Author: Velayudh Krishna Menon
Publsiher: Unknown
Total Pages: 116
Release: 1966
ISBN: 1928374650XXX
Category: Radio meteorology
Language: EN, FR, DE, ES & NL

Remote Sensing by Infrared and Microwave Radiometry and a Technique for Correcting Aerial Measurements of Apparent Surface Temperatures Book Excerpt:

An Evaluation of Radiometric Techniques for Measuring Temperature in Coal Gasifiers

An Evaluation of Radiometric Techniques for Measuring Temperature in Coal Gasifiers
Author: Gino J. DiIorio
Publsiher: Unknown
Total Pages: 53
Release: 1983
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

An Evaluation of Radiometric Techniques for Measuring Temperature in Coal Gasifiers Book Excerpt:

A Method of Estimating Daily Net Evapotranspiration from Radiometric Temperature Measurements

A Method of Estimating Daily Net Evapotranspiration from Radiometric Temperature Measurements
Author: Martha J. Buffum
Publsiher: Unknown
Total Pages: 210
Release: 1988
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

A Method of Estimating Daily Net Evapotranspiration from Radiometric Temperature Measurements Book Excerpt:

Thermal Camouflage of Fixed Installations U

Thermal Camouflage of Fixed Installations  U
Author: Curtis L. Gladen,United States. Army. Corps of Engineers,U.S. Army Engineer Waterways Experiment Station
Publsiher: Unknown
Total Pages: 47
Release: 1985
ISBN: 1928374650XXX
Category: Heat
Language: EN, FR, DE, ES & NL

Thermal Camouflage of Fixed Installations U Book Excerpt:

Meteorological and Geoastrophysical Abstracts

Meteorological and Geoastrophysical Abstracts
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 1982
ISBN: 1928374650XXX
Category: Cosmic physics
Language: EN, FR, DE, ES & NL

Meteorological and Geoastrophysical Abstracts Book Excerpt:

Encyclopedia of Optical Engineering Las Pho pages 1025 2048

Encyclopedia of Optical Engineering  Las Pho  pages 1025 2048
Author: Ronald G. Driggers
Publsiher: CRC Press
Total Pages: 3104
Release: 2003
ISBN: 9780824742515
Category: Optical engineering
Language: EN, FR, DE, ES & NL

Encyclopedia of Optical Engineering Las Pho pages 1025 2048 Book Excerpt:

Compiled by 330 of the most widely respected names in the electro-optical sciences, the Encyclopedia is destined to serve as the premiere guide in the field with nearly 2000 figures, 560 photographs, 260 tables, and 3800 equations. From astronomy to x-ray optics, this reference contains more than 230 vivid entries examining the most intriguing technological advances and perspectives from distinguished professionals around the globe. The contributors have selected topics of utmost importance in areas including digital image enhancement, biological modeling, biomedical spectroscopy, and ocean optics, providing thorough coverage of recent applications in this continually expanding field.

RADIOMETRIC TEMPERATURE MEASUREMENTS OF SHORT DURATION EVENTS

RADIOMETRIC TEMPERATURE MEASUREMENTS OF SHORT DURATION EVENTS
Author: Anonim
Publsiher: Unknown
Total Pages: 36
Release: 1961
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

RADIOMETRIC TEMPERATURE MEASUREMENTS OF SHORT DURATION EVENTS Book Excerpt:

A 4-color spectroscope using the wavelengths 0.546, 0.577, 0.623, and 0.750 microns was used to determine the surface temperatures of electrically exploded wires and aluminum projectiles of velocity 4,500 m/sec. Several values of initial capacitor energy, pressure, and ambient atmosphere were used with the exploded wires. The projectiles were observed in a normal atmosphere at 710 mm Hg. The temperatures observed for exploded wires for an initial capacitor energy of 0.8 joule in air at 710 mm Hg were: 3825! 25 K for aluminum, 3100! 75 K for copper, and 3700! 25 K for tungsten. For an aluminum projectile in air at 710 mm Hg at a velocity of 4,500 m/sec, the temperature observed was 3250! 50 K. The spectral distribution in all cases was observed to be black body and could be fitted by the Wien radiation law. Calibration was achieved using a tungsten ribbon lamp. Blackbody radiation data from the Planck radiation law are also given using the new value for the second radiation constant, C2 = 14,388 microns K for temperatures from 2000 to 4000 K and wavelengths from 0.500 to 0.800 microns.

Radiometric Temperature Measurements of Short Duration Events

Radiometric Temperature Measurements of Short Duration Events
Author: Earle Byron Mayfield
Publsiher: Unknown
Total Pages: 80
Release: 1959
ISBN: 1928374650XXX
Category: Pyrometers
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurements of Short Duration Events Book Excerpt:

Potential of Satellite Microwave Sensing for Hydrology and Oceanography Measurements

Potential of Satellite Microwave Sensing for Hydrology and Oceanography Measurements
Author: John C. Alishouse
Publsiher: Unknown
Total Pages: 16
Release: 1971
ISBN: 1928374650XXX
Category: Artificial satellites in oceanography
Language: EN, FR, DE, ES & NL

Potential of Satellite Microwave Sensing for Hydrology and Oceanography Measurements Book Excerpt:

Microwave Radiometry and Remote Sensing of the Earth s Surface and Atmosphere

Microwave Radiometry and Remote Sensing of the Earth s Surface and Atmosphere
Author: Paulo Pampaloni,S. Paloscia
Publsiher: VSP
Total Pages: 549
Release: 2000
ISBN: 9789067643184
Category: Science
Language: EN, FR, DE, ES & NL

Microwave Radiometry and Remote Sensing of the Earth s Surface and Atmosphere Book Excerpt:

This book contains a selection of refereed papers presented at the 6 Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment held in Florence, Italy on March 15-18, 1999. Over the last two decades, passive microwave remote sensing has made considerable progress, and has achieved significant results in the study of the Earth's surface and atmosphere. Many years of observations with ground-based and satellite-borne sensors have made an important contribution to improving our knowledge of many geophysical processes of the Earth's environment and of global changes. The evolution in microwave radiometers aboard satellites has increased steadily over recent years. At the same time, many investigations have been carried out both to improve the algorithms for the retrieval of geophysical parameters and to develop new technologies. The book is divided into four main sections: three of these are devoted to the observation of the Earth's surface and atmosphere, and the fourth, to future missions and new technologies. The first section deals with the study of sea and land surfaces, and reports recent advances in remote sensing of ocean wind, sea ice, soil moisture and vegetation biomass, including electromagnetic modelling and the assimilation of radiometric data in models of land surface processes. The following two sections are devoted to the measurement of atmospheric quantities which are of fundamental importance in climatology and meteorology, and, since they influence radio-wave propagation, they also impact on several other fields, including geodesy, navigational satellite and radioastronomy. The last section presents an overview of new technologies and plans for future missions.

Radiometric Temperature Measurement of Tissue During Laser Irradiation

Radiometric Temperature Measurement of Tissue During Laser Irradiation
Author: Matthias P. Burkhardt
Publsiher: Unknown
Total Pages: 53
Release: 1999
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Radiometric Temperature Measurement of Tissue During Laser Irradiation Book Excerpt:

Absolute Temperature Measurement at Microwave Frequencies

Absolute Temperature Measurement at Microwave Frequencies
Author: George G. Haroules,Wilfred E. Brown (III.),United States. National Aeronautics and Space Administration
Publsiher: Unknown
Total Pages: 34
Release: 1967
ISBN: 1928374650XXX
Category: Microwave measurements
Language: EN, FR, DE, ES & NL

Absolute Temperature Measurement at Microwave Frequencies Book Excerpt:

The measurement of absolute temperature under field operating conditions is usually achieved at the expense of tedious calibration using carefully controlled cryogenic devices. In this report, a technique is described by means of which such measurements can be made using only conventional laboratory hardware. Two Dicke-type radiometers have been developed and constructed which embody this technique. The measurement system that has been developed establishes the rf zero of the radiometer and determines the absolute temperature while operating in a rf-balanced condition. A simplified laboratory calibration of the device and the effect of gain stability on measurement accuracy, while observing temperatures near absolute zero, are discussed. Field measurements of sky temperature using standard gain horns and a 28-foot parabolic antenna were conducted at frequencies of 8 and 15 gHz. The experimental results of the program are compared with theoretical predictions of sky temperature for various atmospheric opacities.

Ground Based Microwave Radiometry and Remote Sensing

Ground Based Microwave Radiometry and Remote Sensing
Author: Pranab Kumar Karmakar
Publsiher: CRC Press
Total Pages: 214
Release: 2013-11-04
ISBN: 1466516313
Category: Science
Language: EN, FR, DE, ES & NL

Ground Based Microwave Radiometry and Remote Sensing Book Excerpt:

The ability to effectively monitor the atmosphere on a continuous basis requires remote sensing in microwave. Written for physicists and engineers working in the area of microwave sensing of the atmosphere, Ground-Based Microwave Radiometry and Remote Sensing: Methods and Applications is completely devoted to ground-based remote sensing. This text covers the fundamentals of microwave remote sensing, and examines microwave radiometric measurements and their applications. The book discusses the atmospheric influences on the electromagnetic spectrum, addresses the measurement of incoherent electromagnetic radiation from an object obeying the laws of radiation fundamentals, and explores the height limits in both the water vapor band and the oxygen band. The author describes the measurement technique of water vapor in the polar region, details studies of the measurement of integrated water vapor content by deploying a microwave radiometer, and presents several real-time pictures of radiometric and disdrometer measurements. Includes integrated water vapor and cloud liquid water models Contains measurements in adverse weather conditions Illustrates measurement technique in the Antarctic and Arctic regions Describes rain models in different locations including tropical, temperate regions along with radiometric measurement techniques Presents a definite model for measurement of propagation path delay The book summarizes the latest research results obtained in the area of measurements and modeling, describes the atmospheric influences on electromagnetic spectrum along with different gaseous and cloud models, and provides examples of radiometric retrievals from a variety of dynamic weather phenomena.

Radiometric Measurements of Atmospheric Temperature

Radiometric Measurements of Atmospheric Temperature
Author: F. W. Taylor
Publsiher: Unknown
Total Pages: 135
Release: 1970
ISBN: 1928374650XXX
Category: Electronic Book
Language: EN, FR, DE, ES & NL

Radiometric Measurements of Atmospheric Temperature Book Excerpt: