scholarly journals Thermal Radiative Properties of Bardarbunga Basalts: Importance of Emissivity in Magma Rheology and Volcanic Hazard.

2021 ◽  
Author(s):  
Jonas Biren ◽  
Lionel Cosson ◽  
Leire del Campo ◽  
Cécile Genevois ◽  
Emmanuel Veron ◽  
...  
Keyword(s):  
Volcanic Hazard ◽  
Radiative Properties ◽  
Thermal Radiative Properties ◽  
Magma Rheology

Thermal radiative properties of glass from 0.32 to 206 μm

Solar Energy ◽  
1979 ◽  
Vol 22 (1) ◽  
pp. 37-43 ◽  
Author(s):  
C.K. Hsieh ◽  
K.C. Su
Keyword(s):  
Radiative Properties ◽  
Thermal Radiative Properties

Transient And Spatial Radiative Properties Of Patterned Wafers During Rapid Thermal Processing

1995 ◽  
Vol 387 ◽  
Author(s):  
Peter Y. Wong ◽  
Ioannis N. Miaoulis ◽  
Cynthia G. Madras
Keyword(s):  
Heat Transfer ◽  
Heat Source ◽  
Thermal Processing ◽  
Rapid Thermal Processing ◽  
Temporal Variations ◽  
Radiative Properties ◽  
Wafer Surface ◽  
Patterned Wafers ◽  
Thermal Radiative Properties ◽  
Dynamic Variations

AbstractTemperature measurements and processing uniformity continue to be major issues in Rapid Thermal Processing. Spatial and temporal variations in thermal radiative properties of the wafer surface are sources of non-uniformities and dynamic variations. These effects are due to changes in spectral distribution (wafer or heat source), oxidation, epitaxy, silicidation, and other microstructural transformations. Additionally, other variations are induced by the underlying (before processing) and developing (during processing) patterns on the wafer. Numerical simulations of Co silicidation that account for these factors are conducted to determine the radiative properties, heat transfer dynamics, and resultant processing uniformity.

Thermal radiative properties of plasma sprayed thermochromic coating

2014 ◽  
Vol 583 ◽  
pp. 516-522 ◽  
Author(s):  
Qiang Li ◽  
Desong Fan ◽  
Yimin Xuan
Keyword(s):  
Radiative Properties ◽  
Thermal Radiative Properties ◽  
Plasma Sprayed

Hybrid Methodology for Retrieving Thermal Radiative Properties of Semi-Transparent Ceramics

2016 ◽  
Vol 120 (6) ◽  
pp. 3267-3274 ◽  
Author(s):  
Benjamin Bouvry ◽  
Leire del Campo ◽  
Domingos De Sousa Meneses ◽  
Olivier Rozenbaum ◽  
Romain Echegut ◽  
...  
Keyword(s):  
Radiative Properties ◽  
Transparent Ceramics ◽  
Thermal Radiative Properties ◽  
Hybrid Methodology

Experimental investigation of thermal radiative properties of Al2O3-paraffin nanofluid

Solar Energy ◽  
2019 ◽  
Vol 177 ◽  
pp. 420-426 ◽  
Author(s):  
Qiushi Wang ◽  
Wei Wei ◽  
Dong Li ◽  
Hanbing Qi ◽  
Fuqiang Wang ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Radiative Properties ◽  
Thermal Radiative Properties

Thermal Radiative Properties of Vertical Graphitic Petal Arrays

2012 ◽  
Author(s):  
Bhagirath Duvvuri ◽  
Anurag Kumar ◽  
Hua Bao ◽  
Haoxiang Huang ◽  
Timothy Fisher ◽  
...  
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
Finite Difference Time Domain ◽  
Incident Radiation ◽  
Radiative Properties ◽  
Thermal Radiative Properties ◽  
Fdtd Simulations ◽  
Difference Time ◽  
Graphitic Plane ◽  
Very High

In this work, thermal radiative properties of vertical graphene petal arrays are theoretically and experimentally investigated to show that they are superior absorbers of radiation. Finite difference time domain (FDTD) simulations are first performed to calculate optical properties of vertical graphitic arrays of different configurations, namely, graphitic gratings, periodic graphitic cavities, and random graphitic cavities. The effect of polarization of incident radiation on optical properties of such structures is systematically evaluated. When the incident electric field is parallel to the graphitic plane (S polarization) in graphitic gratings, the absorptance is very high, but the reflectance low but still significant when compared to reflectance from a MWCNT array. On the other hand, when the electric field is polarized perpendicular to the graphitic plane (P polarization), the absorptance is significantly lower, as well as the reflectance. This contrast is due to the stronger optical response for the S polarization. Ordered graphitic petal cavity arrays show optical properties falling between the above two cases because of the presence of both polarizations. The random graphitic petal cavity arrays with various angles of orientation show similar properties with ordered petal arrays, and the simulated reflectance agrees very well with experimental data measured on a fabricated thin graphite petal sample.

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