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Efficiency of Hybrid Process of Coagulation/Flocculation Followed by Membrane Filtration for the Treatment of Synthetic Vegetable Oil Refinery Wastewater Read chapter Read first chapter

2021 | OriginalPaper | Chapter

Determination of Wood Emissivity Using Active Infrared Thermography

Authors : Rui Pitarma, João Crisóstomo

Published in: Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions (2nd Edition)

Publisher: Springer International Publishing

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Abstract

Available in large quantities and easy to produce, wood is probably the unique sustainable natural material, thus perfect to use for the circular economy. To preserve its properties, inspection needs to be done in production, at the worksite and during its useful life. Infrared thermography (IRT) is a noncontact technique capable to show objects’ surfaces temperature based on the radiation emitted. Accurate temperature determination is highly dependent on the material emissivity values. An expedite method to measure the wood emissivity values using active IRT was presented. A wood sample of Pinus pinaster species was used. The results are very promising, identifying the IRT as a promising nondestructive technique in this field.

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Metadata
Title
Determination of Wood Emissivity Using Active Infrared Thermography
Authors
Rui Pitarma
João Crisóstomo
Copyright Year
2021
Book
Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions (2nd Edition)

Print ISBN: 978-3-030-51209-5

Electronic ISBN: 978-3-030-51210-1

Copyright Year: 2021

DOI
https://doi.org/10.1007/978-3-030-51210-1_65