Research Article
Year 2017,
Volume: 6 Issue: 3, 815 - 819, 15.12.2017
Abstract
Çeşitli iletken mineraller ile işlem gören lif levha kompozit
malzemeler yüksek ekranlama özelliği ve kolay endüstrileşme özelliği nedeniyle
yaygın kullanıma uygundurlar. Teknolojik gelişmeler ile birlikte artan
elektromanyetik kirlilik insan sağlığını tehdit etmektedir. Elektromanyetik
alana uzun süre maruz kalındığında dokulara zarar vermekte ve zamanla kansere
sebep olmaktadır. Elektromanyetik alanın istenmeyen zararlarından korunmak
zorunluluk haline gelmiştir. Bu çalışmada mineral katkılı odun liflerinden
levha tasarlanması hedeflenmiştir. Bu amaçla çalışmada mineral katkılı odun
lifi esaslı kompozit malzemelerin 300MHz, 900 MHz, 1800 MHz, 2100 MHz ve 2400
MHz frekanslarında elektromanyetik ekranlama yeteneği sayısal olarak
belirlenmiştir. Deneysel sonuçlar, mineral tozlarla (BaSO4, C, Fe2O3,
NiSO4) odun lifi esaslı levhaların elektromanyetik koruma
etkinliğinin kabul edilebilir seviyelerde olduğunu göstermektedir.
References
- [1]. Xie, S., Yang, Y., Hou, G., Wang, J., and Ji, Z., (2016). Development of layer structured wave absorbing mineral wool boards for indoor electromagnetic radiation protection, Journal of Building Engineering, 5, 79-85. [2]. Tong, X. C., (2009). Advanced Materials and Design for Electromagnetic Interference Shielding, CRC Press, Boca Raton. [3]. Barnes, F. S., and Greenebaum, B. (Eds.), (2006). Biological and medical aspects of electromagnetic fields, CRC press, Boca Raton. [4]. Vecchia, P., Matthes, R., Ziegelberger, G., Lin, J., Saunders, R., and Swerdlow, A., (2009). Exposure to high frequency electromagnetic fields, biological effects and health consequences (100 kHz-300 GHz). International Commission on Non-Ionizing Radiation Protection. [5]. Wessapan, T., and Rattanadecho, P., (2012). Numerical analysis of specific absorption rate and heat transfer in human head subjected to mobile phone radiation: Effects of user age and radiated power, Journal of Heat Transfer, 134(12), 121101. [6]. Levitt, B. B., and Lai, H., (2010). Biological effects from exposure to electromagnetic radiation emitted by cell tower base stations and other antenna arrays, Environmental Reviews, 18(NA), 369-395. [7]. Narong, L. C., Sia, C. K., Yee, S. K., Ong, P., Zainudin, A., Nor, N. H. M., and Kasim, N. A., (2017). Optimization of the EMI Shielding Effectiveness of Fine and Ultrafine POFA Powder Mix with OPC Powder using Flower Pollination Algorithm, In IOP Conference Series: Materials Science and Engineering, 012035. [8]. Chen, Y., Su, C., Yuan, Q., Zhan, M., Yang, B., and Xia, J., (2016). Electromagnetic shielding performance of nickel plated expanded graphite/wood fiber composite, BioResources, 11(2), 5083-5099. [9]. Bozkurt, Y., and Erdin N., (1989). Odunsu lifler ve tanımı, Journal of the Faculty of Forestry Istanbul University| İstanbul Üniversitesi Orman Fakültesi Dergisi, 39(4), 1-16. [10]. Betteridge, W., (1984). Nickel and Its Alloys, John Willey & Sons, New York.
Year 2017,
Volume: 6 Issue: 3, 815 - 819, 15.12.2017
Abstract
References
- [1]. Xie, S., Yang, Y., Hou, G., Wang, J., and Ji, Z., (2016). Development of layer structured wave absorbing mineral wool boards for indoor electromagnetic radiation protection, Journal of Building Engineering, 5, 79-85. [2]. Tong, X. C., (2009). Advanced Materials and Design for Electromagnetic Interference Shielding, CRC Press, Boca Raton. [3]. Barnes, F. S., and Greenebaum, B. (Eds.), (2006). Biological and medical aspects of electromagnetic fields, CRC press, Boca Raton. [4]. Vecchia, P., Matthes, R., Ziegelberger, G., Lin, J., Saunders, R., and Swerdlow, A., (2009). Exposure to high frequency electromagnetic fields, biological effects and health consequences (100 kHz-300 GHz). International Commission on Non-Ionizing Radiation Protection. [5]. Wessapan, T., and Rattanadecho, P., (2012). Numerical analysis of specific absorption rate and heat transfer in human head subjected to mobile phone radiation: Effects of user age and radiated power, Journal of Heat Transfer, 134(12), 121101. [6]. Levitt, B. B., and Lai, H., (2010). Biological effects from exposure to electromagnetic radiation emitted by cell tower base stations and other antenna arrays, Environmental Reviews, 18(NA), 369-395. [7]. Narong, L. C., Sia, C. K., Yee, S. K., Ong, P., Zainudin, A., Nor, N. H. M., and Kasim, N. A., (2017). Optimization of the EMI Shielding Effectiveness of Fine and Ultrafine POFA Powder Mix with OPC Powder using Flower Pollination Algorithm, In IOP Conference Series: Materials Science and Engineering, 012035. [8]. Chen, Y., Su, C., Yuan, Q., Zhan, M., Yang, B., and Xia, J., (2016). Electromagnetic shielding performance of nickel plated expanded graphite/wood fiber composite, BioResources, 11(2), 5083-5099. [9]. Bozkurt, Y., and Erdin N., (1989). Odunsu lifler ve tanımı, Journal of the Faculty of Forestry Istanbul University| İstanbul Üniversitesi Orman Fakültesi Dergisi, 39(4), 1-16. [10]. Betteridge, W., (1984). Nickel and Its Alloys, John Willey & Sons, New York.
There are 1 citations in total.
Details
| Journal Section | Articles |
|---|---|
| Authors | |
| Publication Date | December 15, 2017 |
| Published in Issue | Year 2017 Volume: 6 Issue: 3 |