STUDY ON 1:5 SCALE RAILWAY ROLLER RIG

›› 1998, Vol. 34 ›› Issue (4): 28-34.

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STUDY ON 1:5 SCALE RAILWAY ROLLER RIG

Zhang Weihua;Lin Jianhui;Simon lwnicki

Traction Power National Laboratory of Southwest Jiaotong University Manchester Metropolitan University

Published:1998-07-01

Abstract

Abstract: A 1:5 scale railway roller rig, which is located in Manchester Metropolitan University, is studied. Similarity testing and similarity laws are discussed. Based on measuring the parameter of testing system, the testing system mathematical model are set up. Using numerical value analysis method, the bogie hunting motion are studied, and the relation similarity rate are given. The hunting test is carried out.

Key words: Bogie Roller rig, Railway vehicle, Similarity testing, surface planarity, translational movement, magnetorheological planarization

CLC Number:

U270

Zhang Weihua;Lin Jianhui;Simon lwnicki. STUDY ON 1:5 SCALE RAILWAY ROLLER RIG[J]. , 1998, 34(4): 28-34.

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STUDY ON 1:5 SCALE RAILWAY ROLLER RIG

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