메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
Jungje Ha (Yonsei University) Woongjae Shin (Yonsei University) Joo Hwan Lee (Yonsei University) Yuna Kim (Yonsei University) Doosoo Kim (Agency for Defense Development) Yongshik Lee (Yonsei University) Jong-Gwan Yook (Yonsei University)
저널정보
한국전자파학회JEES Journal of Electromagnetic Engineering And Science Journal of Electromagnetic Engineering And Science Vol.17 No.3
발행연도
2017.7
수록면
153 - 158 (6page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
This work reports on the effect of plasma area on the frequency characteristics of the monostatic radar cross section (RCS) of a square metallic plate. A dielectric barrier discharge (DBD) plasma actuator consisting of 10 rings is proposed. The actuator is fabricated in three different configurations such that only three inner rings, seven inner rings, and all rings can be biased. By applying an 18-kV bias at 1 kHz, the three types of DBD actuators generate plasma with a total area of 16.96, 36.74, and 53.69 cm2, respectively, in a ring or circular form. The experimental results reveal that when the DBD actuator is placed in front of a 20 mm× 20 cm conducting plate, the monostatic RCS is reduced by as much as 18.5 dB in the range of 9.41–11.65 GHz. Furthermore, by generating the plasma and changing the area, the frequency of maximum reduction in the monostatic RCS of the plate can be controlled. The frequency is reduced by nearly 20% in the X band when all rings are biased. Finally, an electromagnetic model of the plasma is obtained by comparing the experimental and full-wave simulated results.

목차

Abstract
I. INTRODUCTION
II. PROPOSED DBD PLASMA ACTUATOR ANDELECTROMAGNETIC MODELING OF PLASMA
III. EFFECT OF PLASMA AREA ON FREQUENCY OF MONOSTATIC RCS REDUCTION
IV. CONCLUSION
REFERENCES

참고문헌 (16)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2021-569-002127162