The following information was submitted:
Transactions: INTERNATIONAL JOURNAL of SYSTEMS ENGINEERING, APPLICATIONS AND DEVELOPMENT
Transactions ID Number: 19-460
Full Name: Min-Soo Kim
Position: Doctor (Researcher)
Age: ON
Sex: Male
Address: Korea Railroad Research Institute, 360-1 Woram-dong, Uiwang-si, Kyonggi-do
Country: KOREA
Tel: +82-31-460-5205
Tel prefix:
Fax:
E-mail address: ms_kim@krri.re.kr
Other E-mails: yipeekim@hanamil.net
Title of the Paper: Vibration Analysis of Tread Brake Block in the Brake Dynamometer for the High Speed Train
Authors as they appear in the Paper: Min-Soo Kim
Email addresses of all the authors: ms_kim@krri.re.kr
Number of paper pages: 8
Abstract: This paper deals with the frequency analysis of the abnormal vibration in the specific speed range when the tread brake test is applied in the brake dynamometer. Generally brake system of railway vehicles has a crucial role for the safety as well as riding quality of passengers. And dynamometer tests are widely used to evaluate the friction and wear performance of railroad friction composition brake shoes including the emergence brake, continuous brake, and so on. Experiments on the brake dynamometer for the high speed train are provided to illustrate the frequency analysis of the abnormal vibration in vehicle speed at 140 [km/h] and 70 [km/h] under the 920 [mm] wheel diameter using the 3-axis accelerometers.
Keywords: Tread Brake, Brake Dynamometer, Railway Vehicle, 3-Axis Accelerometers.
EXTENSION of the file: .pdf
Special (Invited) Session: Frequency Analysis of the Vibration of Tread Brake Dynamometer for the High Speed Train
Organizer of the Session: 647-421
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