서지주요정보
다공 직사각형 평판의 진동 특성 = Transverse vibration of rectangular plates having circular holes
서명 / 저자 다공 직사각형 평판의 진동 특성 = Transverse vibration of rectangular plates having circular holes / 이판묵.
저자명 이판묵 ; Lee, Pan-Mook
발행사항 [서울 : 한국과학기술원, 1985].
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소장정보

등록번호

4102982

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 8541

SMS전송

도서상태

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초록정보

This thesis presents the investigation for the transverse vibration of rectangular plates having circular holes in air and in water. The systematic experiments are carried out to investigate the effects due to the change of number, space and distribution of holes. All the test plates have the same area ratio, i.e., ratio of hole area to plate area. The holes are made symmetrically about the centerline of the plates. The outer boundaries are all clamped and inner boundaries are free. Some of the results are as follows; (1) When the plate having circular holes exists in air and in water, the nondimensional fundamental frequency parameter of the plate is similar to that of the plate having a circular hole of the same area ratio within 15% range. (2) As the space between the holes of two hole plate increases, the nondimensional fundamental frequency parameter decreases in air and in water. The differences are within 15% range as compared to the nondimensional fundamental frequency parameter of the plate having a circular hole of the same area ratio. (3) The nondimensional fundamental frequency parameter of the rectangular plates having circular holes in water can be estimated within 15% range from the results of those plates in air by using the nondimensional mass increment parameters, or from the results of no hole plate in water by using the effects of number of holes.

서지기타정보

서지기타정보
청구기호 {MME 8541
형태사항 [ix], 61 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 수록
저자명의 영문표기 : Pan-Mook Lee
지도교수의 한글표기 : 이호섭
지도교수의 영문표기 : Ho-Sup Lee
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학과,
서지주기 참고문헌 : p. 42-45
주제 Vibration --Research.
Plates (Engineering)
Frequencies of oscillating systems.
Shear waves.
다공질체. --과학기술용어시소러스
진동 해석. --과학기술용어시소러스
평판. --과학기술용어시소러스
주파수 특성. --과학기술용어시소러스
유체 마찰. --과학기술용어시소러스
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