유한요소법을 이용한 Intake Manifold의 진동내구시험 Jig에 대한 구조적인 안전성 평가 = Estimate Structure Safety about Jig for Vibration Endurance Test of Intake Manifold Using Finite Element method

다국어 초록 (Multilingual Abstract)

Vibration test is a key element to verify the safety of an automobile's structural parts. The jig for vibration endurance test has to have endurance durability at all conditions of vibration over long periods of time. The jig and test parts must be free from resonance during the endurance test and it should be verified before manufacturing the jig. In this study, a Finite Element Method is applied to analyze the resonance frequency and the calculation results are utilized to modify the jig design. A good agreement was found between the experimentally obtained frequency and the calculated results. Based on this, a new design for the vibration endurance test jig was arrived at and it was verified to be good for the vibration endurance test (free from resonance).

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 진동내구시험
• 3. 유한요소해석
• 4. 해석결과의 검증
• 5. 결론
• References