Ahmet KARAASLAN, Tülin ÖKTEM, Necdet SEVENTEKİN

Radar dalgalarını önleyici tekstiller

Askeri alanda kullanılan koruyucu tekstiller günümüzde artan bir önem kazanmaktadır. Radar sinyallerine karşı kamuflaj teknolojisi sürekli geliştirilmektedir. Tekstil materyalleri de bu teknolojinin gelişmesine katkıda bulunmaktadır. Bu yazıda radar sinyalleri, radara karşı kamuflaj teknolojisi, radar absorbe eden materyallerin (RAM) çalışma prensipleri ve bu amaçla kullanılan tekstil materyallerinden bazıları hakkında bilgi verilmektedir.

Protective textiles against radar signals

The use of protective textiles for the military has gained increasing importance recently. Stealth technology which provides camouflage against radar is continuously developing. Textile science and technology have made a significant contribution in this field. In this article, brief information is given about radar signals, stealth technology, the principles of radar absorbing materials (RAM) and some textile materials used for this purpose.

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1.Özalp T., ESA/Avrupa Uzay Araştırmaları Enstitüsü, ESA, "ERS-1, European Remote Sensing Satellite", ESA BR-36,1989.
2.Kingsley S., Quegan S., "Understanding radar systems", McGraw-Hill Book Company, England, 1992, syf. 1-3
3.Select Committee Of The United States House Of Representatives, VOLUME III: Chapter 10/Technical Afterword
4.http://www.encyclopedia.com
5.Tennant A., Chambers B., Adaptive radar absorbing structure with PIN diode controlled active frequency selective surface, Smart Mater. Struct. 13 (2004) 122-125
6.http://www.structil.com/en/products/micro.html
7.http://ww2010.atmos.uiuc.edu/(GI)/guides/rs/rad/basics/sgnl.rxml
8.Elektromanyetik Dalgalar Ve İnsan Sağlığı Sıkça Sorulan Sorular Ve Yanıtları.Tübitak Bülten 2001
9.Synergistic Effects of Carbon Fillers on Shielding Effectiveness in Conductive Nylon 6,6- and Polycarbonate-Based Resins, Quinton J. Krueger, Julia A. King, Advances in Polymer Technology, Vol. 22, No. 2, 96-111 (2003)
10.EMI Shielding Theory, Http://www.chomerics.com.
11.L.C.Folgueras, R. Faez, M.C. Rezende, Preparation Of The Polyester Nonwoven Composite Impregnated With Polyaniline To Be Used As RAM, 2nd Brazilian MRS Meeting, 2003, E-P10.
12.R. S. Biscaro, E. C. Botelho, R. Faez, M. C. Rezende, Study Of Carbon Fiber/Polyamide Laminates Coated With Polyaniline Blends As Radar Absorbing Material, 2nd Brazilian MRS Meeting, 2003, E-P46.
13.US 4001827 nolu patent, http://patft.uspto.gov/netahtml/srchnum.htm
14.http://ep.espacenet.com/search97cgi/s97_cgi.exe?Action=FormGen&Template=ep/en/number.hts, EP0426141 nolu patent.
15.US 5077556 nolu patent, http://patft.uspto.gov/netahtml/srchnum.htm
16.US 4001827 nolu patent, http://patft.uspto.gov/netahtml/srchnum.htm

ISSN: 1300-3356
Yayın Aralığı: Yılda 4 Sayı
Yayıncı: Ege Üniversitesi Tekstil ve Konfeksiyon Araştırma & Uygulama Merkezi

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