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Effects of Film Thickness, Wavelength, and Carbon Black on Photodegradation of Asphalt
Asphalt Photodegradation Ultraviolet irradiation Film thickness
2009/7/24
Focusing on sunlight that has severe effects on the degradation of asphalt pavement during service, this study examined the relationships between the film thickness of asphalt and the states of photo...
Film Thickness Analysis for EHL Contacts under Steady-State and Transient Conditions by Automatic Digital Image Processing
EHL Contacts Steady-State Transient Conditions Automatic Digital Image
2008/10/21
The knowledge of the film thickness values is very important in lubricated contacts to verify the lubrication conditions. Optical interferometry is one of the most used methodologies for film thicknes...
Development of Duallight Path Monitoring System of Optical Thinfilm Thickness
optical engineering monitoring thinfilm thickness duallight path duallockphase circuit
2008/6/30
The accurate monitoring of optical thinfilm thickness is a key technique for depositing optical thinfilm. For existing coating equipments, which are low precision and automation level on monitoring ...
Absorptive CdTe films optical parameters and film thickness determination by the ellipsometric method
ellipsometry passivation CdTe films
2011/5/6
Ellipsometric detective method of refractive index, absorptive index and thickness of the film deposited on the substrate with some optical parameters has been developed. This method is applied for op...