Determination of the Mechanical Properties of Rubber by FT-NIR
Joint Authors
Pornprasit, Rattapol
Pornprasit, Philaiwan
Boonma, Pruet
Natwichai, Juggapong
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-03-07
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Mechanical tests, for example, tensile and hardness tests, are usually used to evaluate the properties of rubber materials.
In this work, mechanical properties of selected rubber materials, that is, natural rubber (NR), styrene butadiene rubber (SBR), nitrile butadiene rubber (NBR), and ethylene propylene diene monomer (EPDM), were evaluated using a near infrared (NIR) spectroscopy technique.
Here, NR/NBR and NR/EPDM blends were first prepared.
All of the samples were then scanned using a FT-NIR spectrometer and fitted with an integration sphere working in a diffused reflectance mode.
The spectra were correlated with hardness and tensile properties.
Partial least square (PLS) calibration models were built from the spectra datasets with preprocessing techniques, that is, smoothing and second derivative.
This indicated that reasonably accurate models, that is, with a coefficient of determination [R2] of the validation greater than 0.9, could be achieved for the hardness and tensile properties of rubber materials.
This study demonstrated that FT-NIR analysis can be applied to determine hardness and tensile values in rubbers and rubber blends effectively.
American Psychological Association (APA)
Pornprasit, Rattapol& Pornprasit, Philaiwan& Boonma, Pruet& Natwichai, Juggapong. 2016. Determination of the Mechanical Properties of Rubber by FT-NIR. Journal of Spectroscopy،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1110774
Modern Language Association (MLA)
Pornprasit, Rattapol…[et al.]. Determination of the Mechanical Properties of Rubber by FT-NIR. Journal of Spectroscopy No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1110774
American Medical Association (AMA)
Pornprasit, Rattapol& Pornprasit, Philaiwan& Boonma, Pruet& Natwichai, Juggapong. Determination of the Mechanical Properties of Rubber by FT-NIR. Journal of Spectroscopy. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1110774
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1110774