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윤성철(S. C. Yoon),백광선(K. S. Baik),권성태(S. T. Kwon),김명룡(M. Y. Kim) 한국정밀공학회 2004 한국정밀공학회 학술발표대회 논문집 Vol.2004 No.10월
This paper describes the result of structure analysis of body structure. The purpose of the analysis is to evaluate an safety which body structure shall be considered fully sufficient rigidity so as to satisfy proper system function under maximum load and operating condition. Material of body structure applied an aluminum alloy. Body structure consist of side frame, under frame, roof frame, end frame. FEM analysis is based on "Performance Test Standard for Electrical Multiple Unit, noticed by Ministry of Construction & Transportation, in 2000" and reference code is JIS E 7105. The analysis results have been very safety and stable for design load conditions.
윤성철(S. C. Yoon) 한국정밀공학회 2004 한국정밀공학회 학술발표대회 논문집 Vol.2004 No.10월
As the public use part of the railway and the road, the railway crossing is important to work properly by two transportation means. Also, It is important to provide the good face of friction on the railway crossing in aspect of protecting the railway crossing accident. Lately, Many kinds of the material are used for railway crossing panel. As they have a various fault, it was studied to analyze the structural action of the new material, rubber panel. This paper analyzed stress and displacement by truck passing weight using the Finite Element Modeling.
윤성철(S. C. Yoon),김원경(W. K. Kim),전창성(C. S. Jun),김명룡(M. Y. Kim) 한국정밀공학회 2005 한국정밀공학회 학술발표대회 논문집 Vol.2005 No.10월
This paper describes the result of structure analysis and load test of body structure. The purpose of the analysis and test is to evaluate an safety which body structure shall be considered fully sufficient rigidity so as to satisfy proper system function under maximum load and operating condition. Material of body structure applied an aluminum alloy. Body structure consist of side frame, under frame, roof frame, end frame. Both FEM analysis and load test are based on "Performance Test Standard for Electrical Multiple Unit, noticed by Ministry of Construction & Transportation, in 2000 " and reference code is JIS E 7105. The test results have been very safety and stable for design load conditions.
윤성철(S. C. Yoon),전창성(C. S. Jeon),김원경(W. K. Kim),김명룡(M. Y. Kim) 한국정밀공학회 2006 한국정밀공학회 학술발표대회 논문집 Vol.2006 No.5월
This study introduces the testing results of the composite carbody which is applied to tilting train. The composite carbody is made of aluminum honeycomb structure materials like a sandwich. The static load test was performed to evaluate the structural characteristic and stability of the composite carbody. Considering the vertical, compressive, twisting load and 3-point supporting type as a testing terms, the structural stability of a carbody was evaluated.