서지주요정보
자동차부품의 피로강도평가시스템의 구축 = Implementation of fatigue strength evaluation system for automobile components
서명 / 저자 자동차부품의 피로강도평가시스템의 구축 = Implementation of fatigue strength evaluation system for automobile components / 이동준.
저자명 이동준 ; Lee, Dong-Jun
발행사항 [대전 : 한국과학기술원, 1997].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8007121

소장위치/청구기호

학술문화관(문화관) 보존서고

MADE 97019

휴대폰 전송

도서상태

이용가능

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반납예정일

리뷰정보

초록정보

Study on fatigue strength evaluation system for automoblie components, particularly for tie rod and rack bar which are the components of streering system, was made. Stress status of critical point was found by using finite element method. And fatigue property of components was obtained from the results of raw material fatigue test through considering modifying factors which quantifies the effects of various parameters such as size, loading type, roughness, surface treatment, notch effect. Fatigue analysis for prooving ground load histories was perfomed not only using multiaxial damage rules with the results of finite element method but also using ordinary fatigue analysis method for notched members. Finally, with the results obtained through the analysis and using expert system, fatigue analysis expert system for tie rod and rack bar was implemented.

서지기타정보

서지기타정보
청구기호 {MADE 97019
형태사항 v, 79 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Dong-Jun Lee
지도교수의 한글표기 : 송지호
지도교수의 영문표기 : Ji-Ho Song
학위논문 학위논문(석사) - 한국과학기술원 : 자동화및설계공학과,
서지주기 참고문헌 : p. 78-79
주제 피로강도평가
유한요소법
하중이력
수명예측
전문가시스템
Fatigue sterngth evaluation
FEM
Load history
Life prediction
Expert system
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