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Static load test of the bogie and vibration performance test, dynamic characteristics analysis of the bulk cement car  

홍재성 (한국철도기술연구원)
함영삼 (한국철도기술연구)
백영남 (경희대학교 기계공학과)
Publication Information
Journal of the Korean Society for Railway / v.6, no.3, 2003 , pp. 186-193 More about this Journal
Abstract
The object of this study is to ensure the stability of bulk cement cars conducting vibration performance test, dynamic characteristic analysis and static load test of bogie frame. In case of static load test, bogie static load test facility was used. In case of dynamic characteristic analysis, Vampire Software was used. In case of vibration performance test, real bulk cement cars were used in kyeung-bu line. In the results of static load test of bogie frame for bulk cement car, all structures satisfied allowable stress criteria of materials. The vibration performance test and dynamic characteristic analysis results satisfied allowable standards.
Keywords
static load test; vibration performance test; dynamic characteristics analysis;
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