- 점탄성보로 보강된 평판의 진동해석
- Vibration Anatysis on plates Stffened wlth Viscoelastic Beams
- ㆍ 저자명
- 최장우,정석주,정강
- ㆍ 간행물명
- 한국산업안전학회지
- ㆍ 권/호정보
- 1989년|4권 1호|pp.47-58 (12 pages)
- ㆍ 발행정보
- 한국안전학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
This paper treats the vibration analysis of a simply supported rectangular plate stiffened with viscoelastic beams. The effect of viscoelastic beams on the vibration of the plate is analyzed by using Dirac delta function and the equation of motion can be expressed only one equation. The frequency equation is obtained by applying Laplace transformation. The effect of volumes, numben and aspect ratios of beam on the frequency of the plate is analyzed.