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Absolute specular reflectometer with an autocollimator telescope and auxiliary mirrors / / Tie Ming. Wang
| Absolute specular reflectometer with an autocollimator telescope and auxiliary mirrors / / Tie Ming. Wang |
| Autore | Wang Tie Ming |
| Pubbl/distr/stampa | Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 1990 |
| Descrizione fisica | 1 online resource |
| Altri autori (Persone) | WangTie Ming |
| Collana | NIST technical note |
| Soggetto topico |
Reflecting telescopes - Calibration
Specular reflectance - Measurement |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711216203321 |
Wang Tie Ming
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| Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 1990 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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A new method to characterize degradation of first surface aluminum reflectors [[electronic resource] ] : preprint / / Florian Sutter ... [and others]
| A new method to characterize degradation of first surface aluminum reflectors [[electronic resource] ] : preprint / / Florian Sutter ... [and others] |
| Pubbl/distr/stampa | Golden, CO : , : National Renewable Energy Laboratory, , [2010] |
| Descrizione fisica | 1 online resource (8 pages) : illustrations |
| Altri autori (Persone) | SutterFlorian |
| Collana | Conference paper |
| Soggetto topico |
Optical instruments - Research
Specular reflectance - Measurement Reflectance Solar concentrators - Research |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | New Method to Characterize Degradation of First Surface Aluminum Reflectors |
| Record Nr. | UNINA-9910703023203321 |
| Golden, CO : , : National Renewable Energy Laboratory, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Slope error measurement tool for solar parabolic trough collectors [[electronic resource] ] : preprint / / J. Kathleen Stynes, Benjamin Ihas
| Slope error measurement tool for solar parabolic trough collectors [[electronic resource] ] : preprint / / J. Kathleen Stynes, Benjamin Ihas |
| Autore | Stynes J. Kathleen |
| Pubbl/distr/stampa | [Golden, Colo.] : , : National Renewable Energy Laboratory, , 2012 |
| Descrizione fisica | 1 online resource (8 pages) : color illustrations |
| Altri autori (Persone) | IhasBenjamin |
| Collana | Conference paper NREL/CP |
| Soggetto topico |
Solar collectors - Evaluation
Parabolic troughs - Research Specular reflectance - Measurement Reflective materials - Optical properties |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Slope error measurement tool for solar parabolic trough collectors |
| Record Nr. | UNINA-9910701703203321 |
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Stynes J. Kathleen
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| [Golden, Colo.] : , : National Renewable Energy Laboratory, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Specular gloss / / edited by Raimo Silvennoinen, Kai-Erik Peiponen, Kari Myller
| Specular gloss / / edited by Raimo Silvennoinen, Kai-Erik Peiponen, Kari Myller |
| Autore | Nadal Maria E |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Elsevier, 2007 |
| Descrizione fisica | 1 online resource (519 p.) |
| Disciplina |
530.1
530.124 535.3 |
| Altri autori (Persone) |
SilvennoinenRaimo
PeiponenK. -E <1954-> (Kai-Erik) MyllerKari |
| Collana | NIST special publication |
| Soggetto topico |
Specular reflectance
Specular reflectance - Measurement Optical measurements |
| ISBN |
1-281-07674-0
9786611076740 0-08-055468-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Specular Gloss; Copyright Page; Table of Contents; Preface; Notation; Video Clip Examples of Gloss in Different Applications; Disclaimer; Chapter 1 Introduction; Chapter 2 Light Reflection from Ideal Surface; 2.1. Electromagnetic theory of light waves; 2.1.1. Wave equation; 2.1.2. Maxwell equations for free space; 2.2. Light irradiance; 2.3. Light polarization; 2.4. Real refractive index; 2.5. Group velocity; 2.6. Normal reflection of light; 2.7. Light reflection at an oblique angle of incidence; 2.8. Complex refractive index; 2.9. Beer-Lambert law
2.10. Oblique angle reflection from light-absorbing isotropic media2.11. Reflectance from anisotropic media; 2.12. Specular reflection from nanostructured medium; Chapter 3 Light Reflection from a Rough Surface; 3.1. Statistical surface roughness parameters; 3.2. Light diffraction from finishing marks; 3.3. Kubelka-Munk function for diffuse reflection; 3.4. Specular reflection of laser beam from moderately rough surface; 3.5. Specular reflection from surface with normal distribution of surface heights; 3.6. Speckle pattern; 3.7. Statistical parameters for specular gloss Chapter 4 Specular Gloss4.1. Visual appearance of a surface; 4.2. Directionality of surface; 4.3. Standardized method for specular gloss; 4.4. Problems in the gloss measurement; Chapter 5 Light Sources for Gloss Measurement; 5.1. Radiation laws; 5.1.1. Geometrical consideration; 5.1.2. Kirchhoff's law; 5.1.3. Black body radiation; 5.1.4. Grey body radiation; 5.1.5. Stefan-Boltzmann law; 5.1.6. Wien's displacement law; 5.1.7. Planck's radiation law; 5.1.7.1. Derivation of Stefan-Boltzmann constant (s); 5.1.7.2. Derivation of constant (C0) in Wien's displacement law 5.1.8. Brightness temperature5.1.9. Colour temperature; 5.2. White light source (So) for standardized glossmeter; 5.2.1. Brightness and emissivity of tungsten; 5.2.2. Stability of tungsten as an So; 5.2.3. Spectral irradiance of incandescent lamp of standardized glossmeter; 5.3. Coherence and partial coherence of light; 5.3.1. Damping effect on function of electric dipole; 5.3.1.1. Light emission influenced by damping; 5.3.1.2. Light absorption influenced by damping; 5.3.2. Concept of coherence; 5.3.2.1. Time coherence; 5.3.2.2. Spatial coherence 5.3.3. Coherence function and fringe visibility5.3.4. Coherence of thermal So; 5.3.5. Photon correlation; 5.4. Light-emitting diode; 5.4.1. Energy bands in semiconductors; 5.4.2. Radiative and non-radiative transitions; 5.4.3. Spectral broadening of luminescence spectra; 5.4.4. Light generation efficiency; 5.4.5. Electrical characteristics of LEDs; 5.4.6. Architecture of LED; 5.4.7. Frequency response of LED; 5.4.8. Spectral response of LED; 5.5. Laser; 5.5.1. Theory of inversion population - a paradox of equilibrium; 5.5.2. Lasing conditions; 5.5.3. Spectral profile of lasing radiation 5.5.4. Laser beam directionality |
| Record Nr. | UNINA-9910703196903321 |
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Nadal Maria E
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| Amsterdam ; ; Boston, : Elsevier, 2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Standardization of solar mirror reflectance measurements--round robin test [[electronic resource] ] : preprint / / Stephanie Meyen ... [and others]
| Standardization of solar mirror reflectance measurements--round robin test [[electronic resource] ] : preprint / / Stephanie Meyen ... [and others] |
| Pubbl/distr/stampa | [Golden, CO] : , : National Renewable Energy Laboratory, , [2010] |
| Descrizione fisica | 1 online resource (8 pages) : color illustrations |
| Altri autori (Persone) | MeyenStephanie |
| Collana | Conference paper |
| Soggetto topico |
Solar collectors - Research
Mirrors - Testing Specular reflectance - Measurement Reflective materials - Optical properties |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti |
Standardization of solar mirror reflectance measurements--round robin test
Standardization of Solar Mirror Reflectance Measurements - Round Robin Test |
| Record Nr. | UNINA-9910703045003321 |
| [Golden, CO] : , : National Renewable Energy Laboratory, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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