서지주요정보
횡방향 진동을 이용한 벨트구동계의 정적 장력 및 동적 장력의 규명 = Identification of static and dynamic tension in belt driving systems using flexural vibrations
서명 / 저자 횡방향 진동을 이용한 벨트구동계의 정적 장력 및 동적 장력의 규명 = Identification of static and dynamic tension in belt driving systems using flexural vibrations / 임완택.
발행사항 [대전 : 한국과학기술원, 1993].
Online Access 제한공개(로그인 후 원문보기 가능)원문

소장정보

등록번호

8003489

소장위치/청구기호

학술문화관(문화관) 보존서고

DPE 93008

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

리뷰정보

초록정보

One of the most important factors in a belt driving system is tension acting on the belt because it affects significantly the life of the belt as well as the efficiency and quality of power transmission. The tension in a flexible belt consists of both static and dynamic components, meaning that it contains every information of the state of power transmission. The static component corresponds to the steady state power transmission while noncircularity or eccentricity of the pulley system, surface irregularity of belt and pulley, dynamic loading, etc. are responsible for the dynamic component. For the purpose of quality control of belt driving systems, so far only the static tension has been used. But, because the dynamic component contains useful information of the total system as mentioned above, it would be very beneficial for the quality control and diagnosis of the overall system to have a handy tool which can provide both of the static and dynamic components of the tension. A method of identifying both components of the tension under operating conditions is introduced in this work. The method is based on the analysis of the transverse vibrations of axially moving belt under the condition of time varying tension. Frequency characteristics of the transient vibrations of the belt caused by an impact on it are analyzed and related to the static and dynamic components of the tension. Therefrom appropriate parameters representing the overall quality of the belt driving systems is proposed. The method is confirmed by comparing the tension identified by the proposed procedure with the actual measurements of the tension.

서지기타정보

서지기타정보
청구기호 {DPE 93008
형태사항 xii, 112, [4] p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 : A, 플로키 이론을 이용한 해의 형식 결정. - B, 순간 주파수 개념을 이용한 주기함수의 결정
저자명의 영문표기 : Wan-Teck Rim
지도교수의 한글표기 : 김광준
지도교수의 영문표기 : Kwang-Joon Kim
학위논문 학위논문(박사) - 한국과학기술원 : 정밀공학과,
서지주기 참고문헌 : p. 100-105
주제 Belt drives.
Dynamics.
Vibration --Research.
Quality control.
벨트 구동 장치. --과학기술용어시소러스
장력. --과학기술용어시소러스
동특성. --과학기술용어시소러스
횡진동. --과학기술용어시소러스
정특성. --과학기술용어시소러스
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