| Diffuse reflectance and transmittance of IR absorbing polymer film.: An article from: Polymer Engineering and Science | Digitalby Wen-Dar Ho (Author), Chen-Chi M. Ma (Author), Lieh-Chun Wu (Author)
| List Price: | $5.95 | | | Available: | Available for download now |
| | Binding: | Digital | | Publisher: | Society of Plastics Engineers, Inc. | | Page Count: | 14 Pages | | Publication Date: | October 01, 1998 |
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Product Description
This digital document is an article from Polymer Engineering and Science, published by Society of Plastics Engineers, Inc. on October 1, 1998. The length of the article is 3951 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.From the author: This study employs the ray tracing method to analyze and develop mathematical formulae for the internal reflectance of a free standing thick polymer film. The proposed formulae are then used to simulate the diffuse reflectance and diffuse transmittance. Analysis results indicate that internal reflectance is not a constant and varies with film thickness and absorption property. Internal reflectance of the front surface (irradiated surface) surpasses that of the back surface. In addition, all the internal reflectances decrease with the film thickness and the absorption property. In light of the measured thickness and experimentally determined diffuse transmittance of a polymer film, the extinction coefficient to diffuse IR irradiation can be obtained by interpolating in the graphs provided in this study.Citation DetailsTitle: Diffuse reflectance and transmittance of IR absorbing polymer film.Author: Wen-Dar HoPublication: Polymer Engineering and Science (Refereed)Date: October 1, 1998Publisher: Society of Plastics Engineers, Inc.Volume: 38 Issue: 10 Page: 1666(9)Distributed by Thomson Gale |
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