Wiley and Sons, Inc. , New York, 1988, 1130 pp.
Измерение и контроль температуры в промышленных процессах важен для управления, повышения производительности труда и качества продукции. Также он важен при проведении научных экспериментов. Радиометрические методы используются в случае, когда невозможен или нежелателен контакт с исследуемым объектом. Эти условия возникают, например, когда объект находится в движении, недоступен или будет поврежден, когда температура цели настолько высока, что может испортить контактный датчик температуры.
Цель данной монографии – дать всесторонний обзор принципов и приложений радиометрических методов, и используемых инструментов.
The measurement and control of temperature in industrial processes is important from the standpoints of energy management, productivity and product quality. It is equally important in scientific applications, where it is the relationship between measurements and physical theory that is of primary importance. Radiometric methods are used when contact with the heated object is undesirable or impossible. These conditions occur, for example, when the target is in motion, is inaccessible or would be damaged by contact; when the target temperature might be perturbed by a contact device, or when the target temperature is so high that the intense heat would degrade or destroy a contact temperature sensor.
The purpose of this monograph is to provide comprehensive coverage of the principles and applications of radiometric methods for measuring surface temperatures. The instruments employing these methods, referred to as radiation thermometers, find wide usage for temperature measurement and control in industrial processes and — to a lesser extent — in research laboratories.
Contents: Preface. Introduction. Physics of Thermal Radiation. Thermal Radiative Properties of Materials. Environmental Effects on Radiation Thermometry. Radiation Thermometers: Design Principles and Operating Characteristics. Spectral-Band Radiation Thermometers. Radiation Ratio Thermometry. Wide-Band Radiation Thermometers. Fast Radiation Thermometry. Polaradiometer: A Polarization Technique for Temperature Measurement. Methods for Reducing Emissivity Effects. Uses of Fiber Optics in Industrial Radiation Thermometers. Calculation of Effective Emissivities of Cavity Sources of Thermal Radiation. Tungsten Ribbon Lamps. Silicon Photodiode Self-Calibration. Detector-Based Traceability of Temperature Standards. Radiation Thermometry in the Steel Industry. Radiation Thermometry in the Aluminum Industry. Glass Industry Applications. Radiation Thermometry for Plastics Processing. The Application of Thermography for Building and Industrial Energy Management. Quantitative Thermography: Estimation of Building Envelope Heat Loss. Index.
Измерение и контроль температуры в промышленных процессах важен для управления, повышения производительности труда и качества продукции. Также он важен при проведении научных экспериментов. Радиометрические методы используются в случае, когда невозможен или нежелателен контакт с исследуемым объектом. Эти условия возникают, например, когда объект находится в движении, недоступен или будет поврежден, когда температура цели настолько высока, что может испортить контактный датчик температуры.
Цель данной монографии – дать всесторонний обзор принципов и приложений радиометрических методов, и используемых инструментов.
The measurement and control of temperature in industrial processes is important from the standpoints of energy management, productivity and product quality. It is equally important in scientific applications, where it is the relationship between measurements and physical theory that is of primary importance. Radiometric methods are used when contact with the heated object is undesirable or impossible. These conditions occur, for example, when the target is in motion, is inaccessible or would be damaged by contact; when the target temperature might be perturbed by a contact device, or when the target temperature is so high that the intense heat would degrade or destroy a contact temperature sensor.
The purpose of this monograph is to provide comprehensive coverage of the principles and applications of radiometric methods for measuring surface temperatures. The instruments employing these methods, referred to as radiation thermometers, find wide usage for temperature measurement and control in industrial processes and — to a lesser extent — in research laboratories.
Contents: Preface. Introduction. Physics of Thermal Radiation. Thermal Radiative Properties of Materials. Environmental Effects on Radiation Thermometry. Radiation Thermometers: Design Principles and Operating Characteristics. Spectral-Band Radiation Thermometers. Radiation Ratio Thermometry. Wide-Band Radiation Thermometers. Fast Radiation Thermometry. Polaradiometer: A Polarization Technique for Temperature Measurement. Methods for Reducing Emissivity Effects. Uses of Fiber Optics in Industrial Radiation Thermometers. Calculation of Effective Emissivities of Cavity Sources of Thermal Radiation. Tungsten Ribbon Lamps. Silicon Photodiode Self-Calibration. Detector-Based Traceability of Temperature Standards. Radiation Thermometry in the Steel Industry. Radiation Thermometry in the Aluminum Industry. Glass Industry Applications. Radiation Thermometry for Plastics Processing. The Application of Thermography for Building and Industrial Energy Management. Quantitative Thermography: Estimation of Building Envelope Heat Loss. Index.