Analytical solutions of fractional Klein-Gordon and gas dynamics equations, via the (G' /G)-expansion method

Conference proceedings article

ผู้เขียน/บรรณาธิการ

กลุ่มสาขาการวิจัยเชิงกลยุทธ์

ไม่พบข้อมูลที่เกี่ยวข้อง

รายละเอียดสำหรับงานพิมพ์

รายชื่อผู้แต่ง: Khan H., Barak S., Kumam P., Arif M.

ผู้เผยแพร่: Hindawi

ปีที่เผยแพร่ (ค.ศ.): 2019

Volume number: 11

Issue number: 4

ISBN: 9781538682692

นอก: 0146-9428

eISSN: 1745-4557

URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85067964143&doi=10.1109%2fIWAT.2019.8730866&partnerID=40&md5=d435522914a9b7109f7268a4bcdd9f1e

ภาษา: English-Great Britain (EN-GB)

ดูบนเว็บไซต์ของสำนักพิมพ์

บทคัดย่อ

Radome is essential to an aviation communication system as it protects the system antenna from the environmental hostility. Material composite for constructing a radome must be transparent to EM wave in a band specific to the antenna while maintaining stability over the degree of polarization and oblique incidence. This paper presents a wideband radome composite using multilayered FSS based on 2nd -iteration hexaflake fractal patch with Minkowski ring slot. The structure consists of four substrate and five metallic layers with the overall thickness of 8 mm. Taconic TLT-6 is chosen as the substrate material. The FEA results show that the proposed FSS can achieve 3-dB fractional bandwidths (FBW) of 76.3% and 76.5% for TE and TM modes, respectively, at normal incidence. In addition, it maintains a stable frequency response for an oblique incidence of upto 45ฐ. The proposed FSS also has an FBW improvement of 56.3% compared to that of a conventional FSS design. ฉ 2019 IEEE.

คำสำคัญ

fractal, hexaflake, Minkowski, multilayer, spatial filter, wideband